Mice / Compare

CORSAIR SABRE v2 PRO ULTRALIGHT WIRELESS vs Endgame Gear OP1 8k v2

A

Product A: CORSAIR

SABRE v2 PRO ULTRALIGHT WIRELESS

85 of 154 known

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B

Product B: Endgame Gear

OP1 8k v2

85 of 154 known

Change Endgame Gear OP1 8k v2

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All 154 fields

Every value links to where we found it.

Only differences

ACORSAIR SABRE v2 PRO ULTRALIGHT WIRELESS

BEndgame Gear OP1 8k v2

General

3 of 9 differ

Series

Not available

OP11Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Product title on the current US page. It is the second version of the OP1 8k, so it stays in the OP1 series.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

CH-931G000-WW1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Selected original 36 g Black polymer Ultralight CH-931G000-WW. Later SABRE v2 PRO MG and CF are different hardware. White CH-931G001-WW is omitted because its installed-skate scope is not verified.

EGG-OP1-8K-V2-BLK1Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Black variant explicitly EGG-OP1-8K-V2-BLK. White and Dark Frost are not added as variants.

GTIN / EAN

Not available

42514425131391Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Black SKU barcode 4251442513139 in maker product JSON, independently matched by official distributor and US retailer. Current variant barcode, not original OP1 8k.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

18 September 20252Press releasecorsair.com/newsroom/press-release/corsair-unveils-36-gram-sabre-v2-pro-ultralight-wireless-gaming-mouse-designed-by-pros-built-to-winRead 8 October 2026

Not available

Status

Available1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Available1Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Current US product page for the standard OP1 8k v2 Black.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Endgame Gear OP1 8k5Reviewrtings.com/mouse/reviews/endgame-gear/op1-8k-v2Read 8 October 2026RTINGS says the OP1 8k v2 keeps the shape and switches of the original OP1 8k and calls the original its predecessor.

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$99.994Reviewprosettings.net/reviews/corsair-sabre-v2-proRead 8 October 2026Contemporaneous September 18 launch-day review explicitly labels $99.99 MSRP. September 29 exact review corroborates US MSRP $99.99. Current sale prices are excluded.

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

US1Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Current US product page for the standard OP1 8k v2 Black.

ColoursiThe maker's own colour names

Black1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Black1Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Black variant of the current US standard OP1 8k v2 page. The Raw Input Edition is separate and excluded.

Segment

Gaming1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Gaming1Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Current US product page for the standard OP1 8k v2 Black.

Mouse type

Standard1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Standard3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete exact-model diagram shows a conventional horizontal optical mouse with top buttons and underside sensor. It is not a vertical mouse or trackball.

Shape

2 of 14 differ

Body shapeiDescribes shell symmetry, not the intended hand. Symmetrical with side buttons on one side differs from an asymmetric right-handed body. Ambidextrous means a symmetrical body with side buttons on both sides.

Symmetrical body1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Symmetrical body4Maker product pagearchisite.co.jp/products/endgame-gear/op1-8k-v2Read 8 October 2026Specifications explicitly left-right symmetrical, for right-hand use. Handedness of side buttons does not turn symmetrical shell into asymmetric right-handed shape.

Maker size classiThe maker’s marketed size label. Do not infer a size class from dimensions or reviewer hand-fit recommendations.

Not available

Not available

Recommended gripsiGrip styles explicitly recommended by the maker. A reviewer finding a grip usable does not add a maker recommendation.

Claw, Fingertip1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Claw2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Redesigned Shape for Versatile Claw Grip emphasizes claw. Other hand/grip compatibility is not converted into quantified fit measurements.

Recommended hand sizeiMaker recommendation, measured from wrist to middle fingertip for hand length. Source notes specify whether limits are inclusive or exclusive.

Not available

Not available

Hump positioniPosition of the shell’s highest point along its length, from a maker drawing or exact-model review.

Centre4Reviewprosettings.net/reviews/corsair-sabre-v2-proRead 8 October 2026Exact shape discussion describes the hump as centralized.

Back6Reviewrtings.com/mouse/reviews/best/by-type/wiredRead 8 October 2026Public OP1 v2 roundup entry explicitly low-profile hump towards back of body. Generic unknown review claims central hump are not used.

Thumb rest

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026Complete body diagram has no separate thumb or ring/pinky shelf.

No3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete top/side body diagram has symmetrical flat sidewalls without a projecting thumb shelf.

Ring or pinky finger rest

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

No3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete body diagram has no separate projecting finger-rest structure. Extended sidewalls are not counted as a finger rest.

Upper shelliThe primary hand-contact shell. An open or perforated bottom alone does not make the upper shell perforated.

Solid8Reviewpcgamer.com/hardware/gaming-mice/corsair-sabre-v2-pro-ultralight-wireless-gaming-mouse-reviewRead 8 October 2026Reviewer describes a full-bodied shell without perforations. No timed battery measurement, click latency or CPI deviation is published. Qualitative MouseTester plots are not converted into numeric fields.

Solid3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete body/disassembly illustration shows continuous outer shell, no perforated upper panel.

Swappable parts

Not available

Not available

Adjustable weight

Not available

Not available

Maximum added weightiTotal removable weight supplied with the mouse, excluding the mouse’s normal weight.

Not available

Not available

Vertical angle

Not available

Not available

Trackball diameter

Not available

Not available

Trackball position

Not available

Not available

Dimensions and weight

2 of 5 differ

Mouse body dimensionsiLength from front to rear, width at the widest body point, and maximum height. Cable and receiver are excluded. Approximate maker figures are qualified in source notes. Logitech pages often label the front-to-rear length Height and the body height Depth, so map the figures by size.

Length119.25Maximum width62.55Maximum height38.21mm(4.7 × 2.5 × 1.5 in)1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Maker FAQ specifies ±0.5 mm on all three dimensions. Exact values retained with that tolerance.

Length118.2Maximum width60.5Maximum height37.2mm(4.7 × 2.4 × 1.5 in)2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Maker approximate dimensions 118.2 x 60.5 x 37.2 mm (L x W x H), widest body width. No rounded inch conversion substituted.

Grip widthiBody width where the thumb and opposite grip finger sit. This differs from maximum body width.

Not available

Not available

Mouse weight (claimed)iWireless mice include the battery. When the maker does not say whether a removable battery is in the weight, the published weight is stored and the source note says so. Wired mice exclude the cable. Source notes identify installed skates, colour, approximation, tolerance or a published bound.

36g(1.3 oz)1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Maker 36 g body claim including battery, excluding cable/accessories. No scale measurement is asserted.

49.5g(1.7 oz)2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Maker approximately 49.5 g for standard Black/White. Dark Frost 50.5 g is a different coating configuration. Independent measured 46.6 g stays separate.

Box dimensions

Not available

Not available

Packed weightiMouse, packaging and included accessories. Shipping-service weight is not evidence of packed weight.

Not available

Not available

Sensor

14 of 20 differ

Marketed sensor nameiMaker’s sensor branding, or reviewer identification when the maker does not publish one. The physical part number is recorded separately.

MARKSMAN S1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

PixArt PAW39502Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Custom model is PAW3950 with a maker egg mark. Base silicon PAW3950, not predecessor PAW3395.

Published sensor brandiSensor brand or trademark named by the source, which may be the mouse maker’s proprietary branding. Physical silicon manufacturer and part number are separate facts.

Corsair1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

PixArt2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Physical sensor part numberiExact physical sensor family or part identified by the maker or an exact-model reviewer. Do not infer it from DPI, speed or a sibling mouse.

Not available

PAW39502Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Sensor type

Optical1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Optical2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Maximum configurable DPIiMaximum selectable DPI with the documented firmware. Later firmware increases are noted in sources. The sensor chip’s theoretical maximum is not the mouse’s maximum.

33,000DPI1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

30,000DPI2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU table and both US/EU narrative explicitly 30,000 CPI. Stale US technical table 26,000 is rejected.

Minimum configurable DPIiLowest selectable sensitivity on this mouse. Factory presets do not establish its minimum.

100DPI4Reviewprosettings.net/reviews/corsair-sabre-v2-proRead 8 October 2026

10DPI2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU table explicitly 10 DPI. Old US table begins 50-step generic resolution metadata and is not used.

DPI adjustment stepiSmallest documented configuration increment, not the spacing between factory presets.

50DPI4Reviewprosettings.net/reviews/corsair-sabre-v2-proRead 8 October 2026

10DPI2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Finest step 10 CPI at or below 10,000. Above 10,000 increment 50. This is a configurable increment, not measured sensor accuracy.

Maximum DPI stagesiMaximum number of selectable sensitivity presets saved at once, not the number of distinct supported DPI values.

53Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

Not available

Default DPI presetsiFactory preset sensitivity values for the exact model and firmware. Source notes distinguish different factory profiles.

400, 800, 1,200, 1,600, 2,000DPI3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026Default five stages 400/800/1200/1600/2000. Stage LED flashes briefly under the wheel. Colour indicators are not decorative RGB.

400, 800, 1,600, 3,200DPI2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current table default presets 400/800/1600/3200, active 800. Four default presets do not by themselves prove maximum stage capacity.

Separate X and Y DPI

Not available

Yes7Retailer pagepccasegear.com/products/69760/endgame-gear-op1-8k-v2-gaming-mouse-blackRead 8 October 2026Exact Black EGG-OP1-8K-V2-BLK Software & LEDs feature table explicitly Independent X/Y CPI, Angle Snapping, Ripple Control and Glass Mode. These are available settings, not measured effectiveness.

Tracking speed (claimed)iMaker or published product specification, in inches per second. If the source says more than a value, that numeric threshold is stored and qualified in the source note. Do not read it as an exact ceiling.

750IPS1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

750IPS2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Tracking acceleration (claimed)iMaximum tracking acceleration in multiples of gravitational acceleration, not mouse weight. A source saying more than a value is retained as a qualified threshold in the source note.

50G1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

50G2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Lift-off distance settingsiOnly documented selectable lift-off values, or one documented fixed value. A minimum, approximate measured result or unquantified range does not establish a complete option list.

Not available

0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7mm2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU narrative/table explicitly eleven selectable values 0.7–1.7 mm in 0.1 mm steps, default 1 mm. Stale US 1/2 mm table rejected. Actual measured lift height is unknown.

Separate lift and landing distance

Not available

Not available

Surface calibrationiSensor calibration for a tracking surface. Adjustable lift-off distance or copying sensitivity from another mouse alone does not establish this feature.

Not available

Not available

Motion SynciWhether sensor motion synchronization is supported. Polling-rate restrictions and default state belong in source notes.

Not available

Yes2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current narrative optional Motion Sync up to 8000 Hz, at cost of one polling event. Not predecessor 4000 Hz limit. Sensor frame-rate 20,500 fps lock requires firmware 1.02+, and later firmware adds a max-frame-rate toggle. Frame rate is not USB report rate.

Angle snapping

Not available

Toggleable7Retailer pagepccasegear.com/products/69760/endgame-gear-op1-8k-v2-gaming-mouse-blackRead 8 October 2026Same Software & LEDs feature table lists Angle Snapping as an available setting, not measured effectiveness.

Ripple control

Not available

Yes7Retailer pagepccasegear.com/products/69760/endgame-gear-op1-8k-v2-gaming-mouse-blackRead 8 October 2026Same Software & LEDs feature table lists Ripple Control as an available setting, not measured effectiveness.

Tracks on glass

Not available

Yes7Retailer pagepccasegear.com/products/69760/endgame-gear-op1-8k-v2-gaming-mouse-blackRead 8 October 2026GlassMode is documented software feature. No claim that every glass surface is tracked, no accuracy measurement, and glass mousepad compatibility of skates alone not used as proof.

Sensor position

Not available

Not available

Performance

3 of 8 differ

Documented polling rates by connectioniOne row per documented usable rate and connection. Receiver and firmware requirements are noted. Maximum-only claims do not imply all intermediate settings or the same ceiling over USB.

ACORSAIR SABRE v2 PRO ULTRALIGHT WIRELESS

Data connection	Polling rate (Hz)	Receiver requirement
2.4 GHz	1,000	Included 8 kHz USB-C receiver
2.4 GHz	2,000	Included 8 kHz USB-C receiver
2.4 GHz	4,000	Included 8 kHz USB-C receiver
2.4 GHz	8,000	Included 8 kHz USB-C receiver
USB (wired)	8,000	Not available

Source2Press releasecorsair.com/newsroom/press-release/corsair-unveils-36-gram-sabre-v2-pro-ultralight-wireless-gaming-mouse-designed-by-pros-built-to-winRead 8 October 2026Release explicitly says 8000 Hz works in wired and 2.4 GHz wireless modes, CPU dependent. Lower wireless settings come from the exact review.4Reviewprosettings.net/reviews/corsair-sabre-v2-proRead 8 October 2026Review lists wireless 1000/2000/4000/8000 Hz. Maker explicitly supports wired 8000 Hz. The same lower wired set is not inferred.

BEndgame Gear OP1 8k v2

Data connection	Polling rate (Hz)
USB (wired)	1,000
USB (wired)	2,000
USB (wired)	4,000
USB (wired)	8,000

Source2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current table/manual 1000/2000/4000/8000Hz, default 8000. Wired USB data via fixed cable, no receiver. Click path remains 8000Hz across sensor report settings.

Max polling rate

8,000Hz=CalculatedFrom Documented polling rates by connection

8,000Hz=CalculatedFrom Documented polling rates by connection

Polling rate (wired)

8,000Hz=CalculatedFrom Documented polling rates by connection

8,000Hz=CalculatedFrom Documented polling rates by connection

Polling rate (2.4 GHz)

8,000Hz=CalculatedFrom Documented polling rates by connection

Not available

Polling rate (Bluetooth)

Not available

Not available

Claimed click latencyiAbsolute click-latency claim from the maker. A relative improvement is not absolute latency. Source notes give polling mode and whether the number is an average, bound or best case.

Not available

0.07ms2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Maker upper-bound average below 0.070 ms over 10,000 clicks using XLAT 1.4.0, click reporting 8000 Hz. Stored numeric bound is qualified here. GX Speed advantage of about 1.4 ms is separately stated. Exact tested click-mode selection and firmware are unstated. This is maker testing, not an independent measurement or polling reciprocal.

Adjustable debounce

Not available

Not available

Minimum debounceiLowest documented debounce setting or fixed main-switch debounce delay. Click response time or total click latency is not the same quantity.

Not available

Not available

Measured

1 of 7 differ

Latency per connection (measured)iReviewer measurements for an identified connection, polling rate, firmware and settings. Click and sensor latency use different test methods and are not interchangeable.

Not available

Not available

DPI deviation (measured)iReviewer measurement of deviation from a specified DPI value. Test DPI, travel speed, distance and method belong in source notes.

Not available

Not available

Lift-off distance (measured)iReviewer-measured lift-off height at the lowest setting, on the specified surface. Do not store the maker’s selectable LOD here.

Not available

Not available

Main click force (measured)iReviewer-measured main-button actuation force in gram-force. Not the mouse weight and not an electrical latency measure.

Not available

Not available

Weight (measured)iReviewer scale measurement. Include battery for wireless mice and exclude cable for wired mice. Source notes identify colour and installed skates.

Not available

46.6g(1.6 oz)5Reviewrtings.com/mouse/reviews/endgame-gear/op1-8k-v2Read 8 October 2026Sample scope only: Differences Between Sizes and Variants explicitly Black sample. Current test bench 1.5.2. Numeric mass comes only from the separately cited public wired-mouse roundup. Firmware and weighing setup unspecified. Protected test data is not used.6Reviewrtings.com/mouse/reviews/best/by-type/wiredRead 8 October 2026Public roundup OP1 8k v2 entry explicitly Default Weight 46.6 g and prose less than 47 g. Direct linked exact review identifies Black sample, current Test Bench 1.5.2. Cable support, scale setup, specimen tolerance and firmware at weighing are unspecified. Maker approximate 49.5 g remains separate. No other locked numeric values imported.

Battery life (measured)iReviewer-measured runtime from a stated test, not a claim, forecast or extrapolation. Polling, lighting and other power settings must be identified.

Not available

Not available

Hand size fitiExact-model reviewer fit assessment. Source notes define the hand-length bands and tested grip. Do not translate general praise into every size fitting.

Not available

Not available

Switches

7 of 11 differ

Main switch typeiActuation technology for the left and right main buttons. Hybrid means optical-mechanical. Inductive analog switches detect travel by induction.

Mechanical1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Mechanical2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Published main-switch brandiBrand named for the main switches. Proprietary Razer, Pulsar, Glorious or Logitech branding does not identify the physical contract manufacturer.

Corsair1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Kailh2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Main switch model

Custom-tuned mechanical switches1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

GX2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Main switch rated lifeiManufacturer or component rating for the main left/right switches, in millions of actuations. This is not a whole-mouse durability measurement.

100million1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

80million2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Hot-swap main switchesiMain switches can be changed without soldering. Opening the case or using a switch pack can still be required.

No9Measurementlttlabs.com/products/mice/corsair-sabre-v2-pro-ultralightRead 8 October 2026Lab switch table explicitly says No for its White CH-931G001-WW/PK sample. Maker manual identifies White and Black as the same RGP0183 hardware model. Colour-dependent measured mass, grip and CPI figures are not transferred to the photographed Black reference.

Yes2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Swappable screw-access main switch PCBs. Optional switch packs or Universal Switch Pack required for other mechanisms, solder-free. No pack included in standard box is inferred.

Adjustable click actuationiThe point where a main click registers can be configured. Debounce adjustment changes timing, not actuation travel.

Not available

Not available

Separate main buttons

Yes3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

Yes3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Disassembly diagram shows distinct main-button covers separate from removable top body.

Side switch model

Not available

Kailh GM 2.02Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Pre-sorted Kailh GM 2.0, rated 20 million. Main GX 80 million rating not applied to side switches.

Middle click switch

Not available

Kailh GM 2.02Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Pre-sorted Kailh GM 2.0, rated 20 million, distinct from wheel encoder.

Scroll encoder type

Not available

Not available

Scroll encoder

Not available

Kailh Dustproof2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Buttons and scroll wheel

5 of 13 differ

Physical button inputsiIncludes left/right, wheel click, each wheel-tilt direction, DPI/report-rate/profile buttons and a wheel-mode pushbutton. Excludes scroll rotation, power sliders and connection sliders. A connection pushbutton, such as Logitech Easy-Switch, counts even when the maker's own count leaves it out. A button that only switches power does not. Counts each physical input once.

53Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026Complete control diagram names left, right, middle, forward and back. Power slider is excluded.

62Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Complete table counts 2 main + 2 side + wheel click + bottom CPI = 6 physical buttons. Wheel rotation is not extra physical buttons.

Programmable buttonsiNumber of physical button inputs that can be remapped. Excludes scroll-up/down actions, alternate software layers and non-programmable mode controls.

55Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026Five programmable physical inputs. Assigning a sniper function to Back does not add a sniper button.

Not available

Side buttonsiButtons on the thumb-facing side walls, including a side DPI-shift button. Top buttons beside the main click plate and bottom setting buttons are excluded.

23Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

22Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Side buttons on

Left3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

Left3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Quick Start Guide layout diagram.

DPI buttoniA physical pushbutton that changes sensitivity. A button shared with power or report rate still counts. Software-only switching does not.

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026There is no separate physical DPI pushbutton. Right plus Back held three seconds cycles the five stages.

Yes2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

DPI button position

Not available

Bottom2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Profile buttoniA dedicated physical profile-switch button. A remappable input that could be assigned this action does not prove a dedicated control.

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026Complete exact-model layout lacks separate profile, sniper, gesture and thumb-wheel controls. Software-assigned actions are excluded.

No3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete button layout identifies only bottom mode button: short press cycles CPI and 1.5-second hold cycles report rate. No separate profile button.

Dedicated DPI-shift buttoniDedicated physical control for temporarily switching sensitivity while held. A software-remappable input is not automatically a dedicated sniper control.

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

No3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete physical inventory has no dedicated temporary DPI-shift button. The bottom CPI cycler is separately described.

Dedicated gesture buttoniA dedicated physical gesture control. Assigning a gesture action to a remappable button does not establish a separate gesture button.

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

No3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete physical inventory assigns each of six buttons to main, side, middle or mode. No dedicated gesture input.

Scroll wheel

Notched5Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026

Notched5Reviewrtings.com/mouse/reviews/endgame-gear/op1-8k-v2Read 8 October 2026Public Work text explicitly wheel lacks horizontal input and free scrolling. Single conventional notched wheel, corroborated by maker 2-way scrolling and US retailer Standard Scroll Wheel. No locked wheel metric copied.

Scroll mode switchiHow the wheel changes between notched and free-spin modes. None means there is no such mode-switch mechanism.

Not available

None5Reviewrtings.com/mouse/reviews/endgame-gear/op1-8k-v2Read 8 October 2026Public work summary no free-scrolling and full physical inventory no wheel-mode control. Bottom mode button changes CPI/report rate instead.

Separate thumb wheeliA separate side wheel operated by the thumb. Tilting the central scroll wheel does not count.

No3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

No3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Complete button/wheel inventory has a single central wheel and no separate thumb wheel.

Scroll wheel material

Not available

Not available

Build

2 of 6 differ

Shell material

Plastic, polymer unspecified7Reviewstwgames.eu/recensione-corsair-sabre-v2-pro-ultralight-wireless-quando-meno-diventa-piuRead 8 October 2026Exact original 36 g Ultralight review table identifies rigid plastic. Polymer unspecified. MG magnesium and CF carbon variants are excluded.

Plastic, polymer unspecified2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Surface finishiPublished surface finish, such as matte or textured. Soft-feel wording does not establish rubber material or a chemical coating.

Matte5Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026Reviewer describes matte Black finish. Lightly textured description elsewhere does not establish chemical coating.

Matte4Maker product pagearchisite.co.jp/products/endgame-gear/op1-8k-v2Read 8 October 2026Dry Grip Coating section explicitly matte UV coat for standard Black/White. Dark Frost rubberized finish excluded.

Installed feet materialiMaterial of the factory-installed skates, excluding separately supplied replacements or dot skates. Virgin PTFE means additive-free or explicitly virgin-grade PTFE.

UHMW-PE5Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026Exact review design section explicitly identifies matte Black body and two installed UPE strips. This bridges original Black material, rather than borrowing a White lab sample.6Reviewtech4gamers.com/corsair-sabre-v2-pro-ultralight-wireless-reviewRead 8 October 2026September 2025 original Ultralight review explicitly expands UPE as ultra-high-molecular-weight polyethylene. The separately cited Tom's Hardware Black review explicitly identifies its installed strips as UPE. Maker manual also says virgin UPE, last modified June 24, 2026. Current shop image wording says PTFE. No revision or material-change notice was found. Stored material applies to the documented original Black reference and is not extrapolated to every later shipping batch.

PTFE2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current standard model material PTFE. No 99.5%/100% purity inferred from separately sold skate options, and Raw Input special skates excluded.

Installed skate piecesiNumber of separate factory-installed skate pieces, including a sensor ring. Excludes spare skates supplied in the box.

25Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026Black original review explicitly counts two medium strip-like installed UPE pieces. Separate larger alternatives are excluded.

43Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Bottom diagram plus current Black maker underside render show one front pad and three rear pads = 4 installed pads. Optional sensor ring is not installed.

Feet shapeiGeometry of the installed skates. Pads plus a sensor ring are mixed. Separate dots are dots.

Pads5Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026

Pads3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Installed small set consists of pads. Spare sensor ring remains optional.

Feet thickness

Not available

Not available

Cable

3 of 5 differ

Cable

Braided5Reviewtomshardware.com/peripherals/gaming-mice/corsair-sabre-v2-pro-reviewRead 8 October 2026Exact review specification calls cable braid.

Paracord4Maker product pagearchisite.co.jp/products/endgame-gear/op1-8k-v2Read 8 October 2026Always-on corded mouse section explicitly paracord Flex Cord 5.0 and table 180 cm USB-A.

Cable length

1.8m1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

1.8m2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Detachable cableiThe cable unplugs from an external socket on the mouse without opening it. A service-replaceable internal cable does not count.

Yes3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

No4Maker product pagearchisite.co.jp/products/endgame-gear/op1-8k-v2Read 8 October 2026Fixed external cable shown in exact manual/setup and permanently corded product design. Internal replacement requires opening housing. Supported spare Flex Cord does not create an external detachable plug.

Port on mouseiExternally accessible data/charging socket on the mouse. A fixed cable is none. USB-C describes the connector, not a transfer-speed version.

USB-C3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

None4Maker product pagearchisite.co.jp/products/endgame-gear/op1-8k-v2Read 8 October 2026Fixed external cable instead of user-accessible mouse-end connector. Internal service connection not counted as a mouse port.

Cable host plugiConnector on the computer end of the supplied or fixed cable, independent of the mouse-end connector.

USB-A1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

USB-A2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Current EU Especificaciones table for the standard Black model. Stale US rows are not used.

Connectivity

4 of 13 differ

ConnectionsiConnections that carry mouse input data. A USB cable used only for charging does not establish wired USB operation.

USB (wired), 2.4 GHz1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

USB (wired)2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026No Power-Saving section explicitly permanent corded data connection. Technical table wired USB Type A.

Wireless technology

Not available

Not available

BluetoothiThe version number only, such as 5.1. LE and Low Energy are left out. A source that names only Bluetooth Low Energy gives no version.

Not available

Not available

Saved Bluetooth pairing slotsiNumber of Bluetooth hosts whose pairing the mouse remembers. A limit of one concurrently connected host does not establish the number of saved slots.

Not available

Not available

Switchable host devicesiNumber of host devices selectable through the documented mouse controls without manually moving a data cable. Not the number of physical receivers or simultaneous active links alone.

Not available

Not available

Device switching

Not available

Not available

Receiver host connectoriHost plug on the included small receiver. A larger cabled receiver is described in source notes. This differs from the charging cable’s plug.

USB-C1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Maker box FAQ explicitly names USB-C receiver. It attaches to the supplied USB-A to USB-C cable for a cabled host arrangement.

Not available

Receiver storage in mouse

Not available

Not available

Receiver extender includediAn included adapter, dock or cabled receiver arrangement moves the receiver closer to the mouse. A charging-only adapter does not count.

Yes2Press releasecorsair.com/newsroom/press-release/corsair-unveils-36-gram-sabre-v2-pro-ultralight-wireless-gaming-mouse-designed-by-pros-built-to-winRead 8 October 2026Maker explicitly includes dongle extender and describes the receiver clip. Manual connects the receiver to the charging/data cable.

Not available

Receiver pairing sharediA receiver can pair with another supported device, such as a keyboard, at the same time. This does not mean the mouse switches between computers.

Not available

Not available

Wireless rangeiPublished range and test conditions. A recommended receiver distance or minimum reliable range is not an exact maximum.

Not available

Not available

Basic mouse OS supportiOperating systems supported for basic input. Configuration software support is listed separately and may require a newer OS version.

Windows1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Maker table explicitly names Windows 10/11. Web utility availability does not establish other OS support.

Windows, Linux9Retailer pagemicrocenter.com/product/700318/endgame-gear-op1-8k-v2-gmg-mse-blkRead 8 October 2026System Requirements explicitly Windows 10/11 and Linux for exact Black mouse. Official configuration/updater Windows-only remains separate. Unproved macOS behavior omitted.

ConsolesiConsole families explicitly supported. Source notes identify exact consoles, games and reduced polling or software functions.

Not available

Not available

Battery

9 of 17 differ

Battery type

Li-Po6Reviewtech4gamers.com/corsair-sabre-v2-pro-ultralight-wireless-reviewRead 8 October 2026Exact original Ultralight review specifies rechargeable Li-ion polymer. Capacity comes independently from maker battery label.

Not available

Disposable battery countiNumber of disposable cells, such as AA or AAA. Do not use this field for internal rechargeable cells.

Not available

Not available

Battery capacityiPublished or physically identified internal battery capacity. Do not calculate mAh from claimed runtime or compare capacities across unverified hardware revisions.

210mAh3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026Battery-information section explicitly identifies TW302535, 3.7 V, 210 mAh, 0.777 Wh. Removal procedure is disposal/recycling only. User replacement is not inferred.

Not available

User-replaceable batteryiBattery replacement is a supported user procedure. The ability to open and modify the mouse does not establish this feature.

Not available

Not available

Battery life by mode (claimed)iOne manufacturer or published product claim per documented connection, polling rate and lighting condition. Omit unstated conditions. Source notes identify performance, switch and haptic modes and whether runtime is up to a value.

ACORSAIR SABRE v2 PRO ULTRALIGHT WIRELESS

Connection	Polling rate (Hz)	Claimed runtime (h)
2.4 GHz	1,000	70
2.4 GHz	8,000	16

Source1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Maker up-to claims identify 2.4 GHz and the report rates. Lighting and firmware unspecified.

BEndgame Gear OP1 8k v2

Not available

Battery life (up to)iManufacturer estimate of days of normal use between full charges. This includes periods when the mouse is idle. It is not continuous runtime. Source notes preserve usage conditions and qualifiers when published. Do not convert this estimate to continuous hours.

Not available

Not available

Battery life (normal use)iManufacturer estimate of calendar months of normal use between charges or battery replacements. It is not continuous runtime. Source notes retain approximate, up-to, or-more and operating-mode qualifiers. Do not convert this estimate to continuous hours.

Not available

Not available

Longest battery life

70h=CalculatedFrom Battery life by mode (claimed)

Not available

Battery life at 1000 HziLongest stored claim explicitly at 1000 Hz over 2.4 GHz. A claim without a confirmed polling rate is excluded.

70h=CalculatedFrom Battery life by mode (claimed)

Not available

Battery life on Bluetooth

Not available

Not available

Charging port

USB-C3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

Not available

Full charge timeiClaimed time from empty to full charge, in minutes. Approximation and charging setup are stated in source notes.

90min1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Maker says 90 minutes to full charge. Charging power, firmware and test method are unstated. No quick charge feature is claimed.

Not available

Quick charge

Not available

Not available

Use while chargingiMouse input works while the internal battery charges through the documented wired or dock arrangement.

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Not available

Charging system compatibilityiNamed wireless charging pad or contact dock. Source notes distinguish inductive pads from pogo-pin contact charging.

Not available

Not available

Charging dock included

Not available

Not available

Battery indicator

LED3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

Not available

Lighting

0 of 4 differ

Decorative RGB lightingiUser-configurable decorative lighting. A multicolour status, DPI or battery indicator alone is not decorative RGB.

No8Reviewpcgamer.com/hardware/gaming-mice/corsair-sabre-v2-pro-ultralight-wireless-gaming-mouse-reviewRead 8 October 2026Review explicitly describes no decorative RGB, with only a briefly illuminated under-wheel DPI/status LED.

No2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Lighting/RGB row explicitly No. Colored CPI indicator is status lighting, not decorative RGB.

Decorative lighting zonesiNumber of independently controlled decorative lighting zones. Status indicator LEDs are excluded.

Not available

Not available

Lighting sync

Not available

Not available

DPI indicator

LED3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

LED3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Quick Start Guide layout diagram.

Software

4 of 9 differ

Software

CORSAIR Web Hub1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Endgame Gear OP1 8k v2 Configuration Tool8Maker product pageendgamegear.com/pages/op1-8k-v2-downloadsRead 8 October 2026Public exact model download page labels Configuration Tool V1.07 (Windows) and Firmware Updater V1.10 (Windows). Page HTML read only. No EULA checkbox accepted and no software installed or used. Manual uses independently public authorized-distributor source.

Configuration software platformsiPlatforms explicitly supported for configuring this exact model. Basic input compatibility and availability of a generic app on another platform do not establish model support.

Web1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Windows8Maker product pageendgamegear.com/pages/op1-8k-v2-downloadsRead 8 October 2026Same download page lists the Configuration Tool and the Firmware Updater for Windows only.

Onboard memoryiDocumented settings remain available without configuration software running. Which settings persist is stated in source notes.

Yes4Reviewprosettings.net/reviews/corsair-sabre-v2-proRead 8 October 2026Exact review describes four hardware-stored profiles. PC Gamer and Tech4Gamers instead report one without firmware. Stored maximum 4 applies to the separately versioned LTT test, not an invented chronology.

Yes9Retailer pagemicrocenter.com/product/700318/endgame-gear-op1-8k-v2-gmg-mse-blkRead 8 October 2026Exact Black GTIN 4251442513139. Mouse Features explicitly On-board Memory. Which settings persist and distinct profile maximum are not published and not inferred.

Onboard profilesiMaximum distinct hardware-stored profiles. Software game profiles and factory preset profiles do not establish this maximum.

49Measurementlttlabs.com/products/mice/corsair-sabre-v2-pro-ultralightRead 8 October 2026Lab hardware notes explicitly describe four onboard profiles saved directly to the mouse, not a host-profile library. Actual sample is White CH-931G001-WW/PK, shared maker hardware model RGP0183. Tested Web Hub 1.0.39-BETA, mouse firmware 2.24, receiver 2.21. ProSettings also reports four. PC Gamer and Tech4Gamers early reviews report one without firmware. No firmware-change history is asserted. Black-specific confirmation remains unresolved.

Not available

Macros

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Not available

Macros stored onboardiMacros themselves execute from mouse memory without the configuration app. Onboard DPI or button assignments alone do not prove onboard macros.

Not available

Not available

Button remapping

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Yes5Reviewrtings.com/mouse/reviews/endgame-gear/op1-8k-v2Read 8 October 2026Public Work/MMO prose explicitly buttons reprogrammable. Exact Black tested sample. Count of remappable physical inputs is not inferred from fully-programmable general wording.

Per-app profiles

Not available

Not available

User firmware updatesiA public user-accessible updater or documented software firmware-update procedure exists for this exact model.

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Exact model FAQ documents Web Hub device settings then firmware update.

Yes8Maker product pageendgamegear.com/pages/op1-8k-v2-downloadsRead 8 October 2026Same download page lists Firmware Updater V1.10 (Windows).

In the box

2 of 4 differ

In the boxiDocumented contents of the specified colour or bundle. Installed parts and optional extras are distinguished in source notes.

Black SABRE v2 PRO ULTRALIGHT WIRELESS mouse, 8 kHz USB-C wireless receiver with mousepad clip, 1.8 m USB-A to USB-C charging/data cable, Four-piece PU grip tape, Alternative full-size mouse skates, Warranty leaflet1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

OP1 8k v2 mouse with fixed Flex Cord 5.0 cable, Spare large PTFE skate set, Optional sensor skate, Left and right side grip tape, Phillips screwdriver, Quick Start Guide3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Box illustration shows mouse/cable, side grips, screwdriver and three-piece large/sensor skate alternatives. No Universal Switch Pack. Official distributor contents also names cable tie, but US package scope is not proven and it is not imported.

Cables included

ACORSAIR SABRE v2 PRO ULTRALIGHT WIRELESS

Type	Cable count
1.8 m USB-A to USB-C charging/data cable	1

Source1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

BEndgame Gear OP1 8k v2

Type	Cable count
Fixed Flex Cord 5.0 USB-A data cable, 1.8 m	1

Source3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Quick Start Guide box illustration.

Extra skates includediAn extra usable skate set is supplied separately from installed skates, including an alternative dot set. Factory protective film is not a spare skate.

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Yes2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Small skates installed. Additional large set and sensor skate included. Sensor skate is optional, not counted as installed.

Grip tape

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

Yes3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Quick Start Guide box illustration.

Links

Not compared

Product page

www.corsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-ww1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026

endgamegear.com/products/op1-8k-v2-wired-gaming-mouse1Maker product pageendgamegear.com/products/op1-8k-v2-wired-gaming-mouseRead 8 October 2026Current US product page for the standard OP1 8k v2 Black. The Raw Input Edition is separate and excluded.

Spec sheet

Not available

www.endgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.html2Maker product pageendgamegear.eu/es-es/op1-8k-v2-ratn-gaming-negro/EGG-OP1-8K-V2-BLK.htmlRead 8 October 2026Exact current manufacturer standard Black EGG-OP1-8K-V2-BLK page. Feature sections and Especificaciones table. Current EU table resolves stale US technical rows.

Manual

www.corsair.com/us/en/explorer/gamer/mice/sabre-v2-pro3Owner's manualcorsair.com/us/en/explorer/gamer/mice/sabre-v2-proRead 8 October 2026

archisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdf3Owner's manualarchisite.co.jp/wp-content/uploads/2025/09/OP1-8k_v2-Manual-JP-A4.pdfRead 8 October 2026Official distributor exact OP1 8k v2 Quick Start Guide. Single page inspected visually. Complete layout, box illustration and disassembly diagram.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931g000-ww/sabre-v2-pro-ultralight-wireless-gaming-mouse-ch-931g000-wwRead 8 October 2026Exact US maker page: two years from delivery by an authorized reseller, original purchaser, subject to local law. Statutory rights excluded.

1year10Maker product pageendgamegear.com/pages/limited-warrantyRead 8 October 2026Maker US warranty applies every product purchased directly or from an authorized US seller for one year from delivery. Exact Black US reference. Different regional two-year retail policies not applied.

Both are also in the API. Back to all mice.