Mice / Compare

CORSAIR NIGHTSWORD v2 WIRELESS SD vs Pulsar X2F CrazyLight

A

Product A: CORSAIR

NIGHTSWORD v2 WIRELESS SD

80 of 154 known

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B

Product B: Pulsar

X2F CrazyLight

64 of 154 known

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All 154 fields

Every value links to where we found it.

Only differences

ACORSAIR NIGHTSWORD v2 WIRELESS SD

BPulsar X2F CrazyLight

General

4 of 9 differ

Series

NIGHTSWORD1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Named as part of the NIGHTSWORD line. The first model of the line is the wired NIGHTSWORD RGB.

X2F2Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouse.jsRead 14 October 2026Store tag Series/X2F. Pulsar also sells the earlier 38 g X2F, which is a different product.

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

CH-931E010-WW1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026SKU CH-931E010-WW on the US store page.

PLABX2FCL1012Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouse.jsRead 14 October 2026US store SKU PLABX2FCL101. The same number is printed on the product label in the maker's photos.9Retailer pageus.maxgaming.com/us/wireless-mouses/pulsar-lab-x2f-crazylightRead 14 October 2026Manufacturer article number PLABX2FCL101.

GTIN / EAN

8404404907229Retailer pagescan.co.uk/products/corsair-nightsword-v2-wireless-sd-mouse-black-marksman-s-sensor-optical-switches-33k-dpi-usbRead 14 October 2026Retailer GTIN/EAN 840440490722 for manufacturer code CH-931E010-WW. Sumillion lists the same EAN with a leading zero.

88003042566513Maker product pageeu.pulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Barcode 8800304256651 on the EU store variant with store SKU 41625. MaxGaming links manufacturer article number PLABX2FCL101 to article number 41625.9Retailer pageus.maxgaming.com/us/wireless-mouses/pulsar-lab-x2f-crazylightRead 14 October 2026Retailer article number 41625 matches the EU store SKU that carries the barcode.

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

5 June 20265Press articlepcworld.com/article/3158051/corsair-new-nightsword-v2-mouse-has-a-built-in-stream-deck-button.htmlRead 14 October 2026PCWorld article dated June 5, 2026 reports that Corsair has unveiled the mouse at $129.99 with orders expected to ship around July 27, 2026.

28 August 20266Press articlepcgamer.com/hardware/gaming-mice/pulsars-new-mouse-is-sliced-in-half-to-make-it-genuinely-crazy-lightRead 14 October 2026The article embeds Pulsar's own post dated August 28, 2026 that names the X2F CrazyLight and the release date Sept 28th, 2026.

Status

Available1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026US store lists the mouse as in stock with a NEW badge.4Press releasecorsair.com/newsroom/press-release/corsair-expands-stream-deck-ecosystem-with-nightsword-v2-wireless-sd-the-first-gaming-mouse-with-a-dedicated-stream-deck-launch-buttonRead 14 October 2026Press release: now in stock and available for purchase.

Available2Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouse.jsRead 14 October 2026US store lists the product as available to buy with an Add to Cart button. The EU store sells it as a pre-order shipping from 20 October.

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

Not available

Not available

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.

$129.991Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026US store regular price $129.99 USD with no discount shown. Excludes sales tax.6Press articlehothardware.com/news/corsair-nightsword-v2-wireless-mouse-stream-deck-buttonRead 14 October 2026Launch price $129.99.

$149.951Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026US store price $149.95 USD, no sale price shown. Excludes sales tax.7Press articlexiaomitoday.comRead 14 October 2026Launch coverage lists a price of $149.95.

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.

€129.993Maker product pagecorsair.com/eu/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026EU store regular price EUR 129.99 with no discount shown. VAT included as published. basic-tutorials lists the same RRP.8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review spec table: RRP 129.99 euros.

€179.993Maker product pageeu.pulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026EU store pre-order price EUR 179.99 as published, VAT included.

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

Not available

Not available

ColoursiThe maker's own colour names

Black9Retailer pagescan.co.uk/products/corsair-nightsword-v2-wireless-sd-mouse-black-marksman-s-sensor-optical-switches-33k-dpi-usbRead 14 October 2026Retailer colour: Black.

Black1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Black is the only colour in the maker's product images. The maker lists one product with one SKU.

Segment

Gaming1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Listed under Gaming Mice on the maker's site.

Gaming1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026

Mouse type

Standard1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Standard mouse with a central scroll wheel in the maker's photos.

Standard1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Standard two-button mouse with a scroll wheel in the maker's photos.

Shape

6 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.

Asymmetric, right-handed1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Page: comfortable ergonomic right-handed shape, sculpted for a secure right-handed grip.

Symmetrical body1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Symmetrical Shape. The rear section of a traditional mouse is removed.

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

Not available

Mini1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's product image is labelled Mini and the US store tags the product Size/Mini.

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

Palm1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec Grip Type: Any, Palm. The FAQ says palm grip or all-round gamers. Stored as palm since the maker names no other specific grip.

Fingertip1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Recommended for Fingertip Grip.

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.

Not available

Not available

Thumb rest

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Page: sculpted ergonomic curves and a convenient thumb rest.

No1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's top, side and underside photos show no thumb or finger rest.

Ring or pinky finger rest

Not available

No1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's top, side and underside photos show no thumb or finger rest.

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

Not available

Solid1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's top-view photo shows closed left and right button plates. The underside of the front-half body is open.

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.

Length129.6Maximum width78Maximum height40.9mm(5.1 × 3.1 × 1.6 in)1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026FAQ: 129.6 (L) mm x 78 (W) mm x 40.9 (H) mm. The overview rounds these to 130 mm, 78 mm and 41 mm with a tolerance of plus or minus 0.5 mm.8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review lists 129.6 x 78 x 40.9 mm, the same as the maker FAQ.

Length87.5Maximum width61.1Maximum height31.6mm(3.4 × 2.4 × 1.2 in)1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: 3.45 in (87.5 mm) length, 2.41 in (61.1 mm) width, 1.24 in (31.6 mm) height.

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.

89g(3.1 oz)1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec Weight 0.089 (kg). The FAQ says approximately 89 g. The page does not say whether the battery is included.

29g(1 oz)1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Published as 29 g ±2 g (1.02 oz). The USB cable and dongle are not part of the figure.

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

13 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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: CORSAIR MARKSMAN S sensor.

XS-21Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: XS-2 Next Generation Sensor with a 32-bit ARM processor.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Corsair names it the CORSAIR MARKSMAN S sensor. The physical silicon maker and part number are not published.

Not available

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

Not available

Sensor type

Optical1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec Sensor Type: Optical.

Optical7Press articlexiaomitoday.comRead 14 October 2026Coverage calls it a 42,000 CPI optical sensor.9Retailer pageus.maxgaming.com/us/wireless-mouses/pulsar-lab-x2f-crazylightRead 14 October 2026Spec table: Sensor Optical.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: true 33,000 DPI tracking.

42,000DPI1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Up to 42,000 DPI.

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

100DPI8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review spec table: sensor 100 to 33,000 DPI.

Not available

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

Not available

1DPI1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Adjustable DPI in 1-unit steps.

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

52Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual Web Hub step: choose how many DPI stages you want (1~5).

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, 3,200DPI2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual default DPI stages: 400, 800, 1200, 1600 and 3200. The DPI shift stage of 200 only exists if configured.

400, 800, 1,600, 3,200, 6,400, 12,800DPI1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Dongle control graphic for the dedicated DPI button lists 400, 800, 1600, 3200, 6400 and 12800. The graphic does not use the word default and no manual for this model is published yet.

Separate X and Y DPI

Not available

Not available

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: 750 IPS speed.

800IPS1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker sensor list: 800 IPS.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: 50G acceleration.

70G1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker sensor list: 70g acceleration.

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, 1.7mm1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: adjustable 11-step LOD settings from 0.7 mm to 1.7 mm. XiaomiToday launch coverage states 0.1 mm increments, so the 11 steps are 0.7 to 1.7 mm in 0.1 mm steps.7Press articlexiaomitoday.comRead 14 October 2026Coverage states the lift-off distance can be set in 0.1 mm increments.

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.

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual Web Hub device settings list Motion Sync. The product page says Motion Sync is being added soon to Web Hub, so availability may follow a firmware or Web Hub update.

Not available

Angle snapping

Toggleable2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual Web Hub device settings list Angle Snapping as an ON setting.

Not available

Ripple control

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual Web Hub device settings list Ripple Control. The product page says it is being added soon to Web Hub.

Not available

Tracks on glass

Not available

Not available

Sensor position

Not available

Not available

Performance

4 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 NIGHTSWORD v2 WIRELESS SD

Data connection	Polling rate (Hz)	Receiver requirement
USB (wired)	1,000	Not available
USB (wired)	8,000	Not available
2.4 GHz	1,000	Included SLIPSTREAM USB wireless receiver
2.4 GHz	8,000	Included SLIPSTREAM USB wireless receiver

Source1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: up to 8,000 Hz in both wireless and wired modes. 8,000 Hz depends on CPU specifications. Devices ship at 1,000 Hz by default. Bluetooth does not support 8,000 Hz. Only the documented 1,000 Hz and 8,000 Hz rates are stored.2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual Web Hub screens show the USB wired and SLIPSTREAM wireless polling rate set to 1000 Hz / 1 msec.

BPulsar X2F CrazyLight

Data connection	Polling rate (Hz)	Receiver requirement
2.4 GHz	125	included Link 2 Dongle
2.4 GHz	250	included Link 2 Dongle
2.4 GHz	500	included Link 2 Dongle
2.4 GHz	1,000	included Link 2 Dongle
2.4 GHz	2,000	included Link 2 Dongle
2.4 GHz	4,000	included Link 2 Dongle
2.4 GHz	8,000	included Link 2 Dongle

Source1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: up to 8K polling, with 125 Hz, 250 Hz, 500 Hz, 1K, 2K, 4K and 8K shown for the Link 2 Dongle polling-rate control. Only the dongle connection is documented. No wired polling rates are published.

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

Not available

Polling rate (2.4 GHz)

8,000Hz=CalculatedFrom Documented polling rates by connection

8,000Hz=CalculatedFrom Documented polling rates by connection

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

Not available

Adjustable debounce

Not available

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: the dongle Function button can be remapped to Debounce Time, and the page says Debounce Time is adjustable. The values are not listed.

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

0ms1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026FAQ: optical switches eliminate the need for a debounce delay. Zero describes the claimed switch debounce, not click latency.

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.

92g(3.2 oz)7Measurementkitguru.net/peripherals/carlosribeiro/corsair-nightsword-v2-wirelessRead 14 October 2026KitGuru review dated August 6, 2026: weighed at 92 g against the official 89 g. The review does not say whether the receiver or cable was excluded. Black retail unit.

Not available

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

4 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.

Optical1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: optical switches that use an infrared light beam.

Optical1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Pulsar Optical Switch rated for 100M clicks.

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

Not available

Pulsar1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker switch name starts with Pulsar.

Main switch model

Not available

Pulsar Optical Switch1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker name: Pulsar Optical Switch.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: rated for up to 100 million clicks.

100million1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: 100M-click optical switches.

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

Not available

Not available

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

Not available

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's top-view photo shows separate left and right button plates.

Side switch model

Not available

Not available

Middle click switch

Not available

Not available

Scroll encoder type

Not available

Not available

Scroll encoder

Not available

TTC Gold Encoder1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: TTC Gold Encoder with gold-plated contacts.

Buttons and scroll wheel

8 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.

112Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Quick Start Guide parts list: left, right, middle click, scroll wheel left tilt, right tilt, DPI up, DPI down, profile / pairing, forward, back and the Elgato Virtual Stream Deck launch button. That is 11 physical inputs. The power / wireless mode switch is excluded.8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review spec table: 11 buttons.9Retailer pagescan.co.uk/products/corsair-nightsword-v2-wireless-sd-mouse-black-marksman-s-sensor-optical-switches-33k-dpi-usbRead 14 October 2026Spec table: 11 buttons.

Not available

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

81Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026The page says all 8 buttons are expandable through the Elgato Marketplace. Corsair's launch article says 8 programmable buttons.4Press releasecorsair.com/newsroom/press-release/corsair-expands-stream-deck-ecosystem-with-nightsword-v2-wireless-sd-the-first-gaming-mouse-with-a-dedicated-stream-deck-launch-buttonRead 14 October 2026Press release: eight programmable buttons plus a dedicated Stream Deck Launch Button.10Retailer pageldlc.pro/fr-ch/fiche/PB00749675.htmlRead 14 October 2026Spec table: 8 programmable buttons plus a Stream Deck launch 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.

32Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual side view labels forward (I), Elgato launch (K) and back (J) on the thumb-facing side wall. DPI up and DPI down (F, G) sit beside the main click plate and are not counted.

21Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's left-side photo shows two side buttons.

Side buttons on

Left2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026The manual's top view shows the side buttons on the left, with the right-handed shape.

Left1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's left-side photo shows the two side buttons. The right-side photo shows none.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: DPI UP (F) and DPI DOWN (G) change the DPI stage.

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's underside photo shows a tact switch marked POWER/DPI on the circuit board. The Link 2 Dongle has its own separate DPI button.

DPI button position

Top2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026DPI up and down sit on the upper left edge beside the left click plate in the manual's top view. They are not on the underside.

Bottom1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The POWER/DPI switch faces the underside in the maker's photo.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual item H: PROFILE / PAIRING BUTTON behind the scroll wheel.

Not available

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

No2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026The complete manual control list has no dedicated DPI-shift button. A DPI shift stage of 200 is available only if configured on Web Hub and assigned to a button.

Not available

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

No2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026The complete manual control list has no gesture button.

Not available

Scroll wheel

Not available

Not available

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

Not available

Not available

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

No2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026The complete manual control list has no separate thumb wheel.

Not available

Scroll wheel material

Not available

Not available

Build

4 of 6 differ

Shell material

Not available

ABS, Other1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: ABS/Nylon composite material. The schema has no nylon option, so the composite is stored as abs plus other.

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

Not available

Not available

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-PE2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual part O: 100% virgin-grade UPE mouse skates. Stored as UHMW-PE.

PTFE1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: the PTFE skates come in 2 types, Speed Type (dot feet) and Control Type (full cover feet).

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

Not available

51Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's underside photo shows four round dot skates and one sensor ring installed. The box also holds a full-cover set.

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

Not available

Mixed1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Four round dots plus a sensor ring in the maker's underside photo.

Feet thickness

Not available

Not available

Cable

2 of 5 differ

Cable

Braided2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026The manual's cable image shows a braided cable. The basic-tutorials review says fabric sheathing.

Paracord1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker benefits list: Paracord Cable.

Cable length

1.8m8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review spec table: cable 1.8 m with fabric sheathing, USB-A to USB-C. The maker publishes no cable length.

Not available

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: connect the other end of the cable to the mouse for wired mode. The press describes a detachable wired USB cable.

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's front photo shows a USB-C port on the mouse and the box contents photo shows a separate braided USB-C cable.

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-C2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual part N: USB charging / data port. The maker says the USB-C cable connects directly.

USB-C1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's front photo shows a USB-C port on the mouse. The box lists a USB-C cable.

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

USB-A2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026The manual's cable image shows a USB-A plug on the PC end.

USB-A1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The maker's box contents photo shows a USB-A plug on the cable end.

Connectivity

7 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 GHz, Bluetooth1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: tri-mode connectivity with 2.4GHz SLIPSTREAM WIRELESS, Bluetooth and the USB-C cable.

USB (wired), 2.4 GHz9Retailer pageus.maxgaming.com/us/wireless-mouses/pulsar-lab-x2f-crazylightRead 14 October 2026Spec table: Connection 2.4GHz, USB.

Wireless technology

SLIPSTREAM WIRELESS1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: SLIPSTREAM WIRELESS.

Link 2 Dongle1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker names the wireless link the Link 2 Dongle.

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.

5.28Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review spec table: Bluetooth 5.2 + LE. The Scan UK retailer spec says Bluetooth 5.2. The maker publishes no version. The same review table wrongly labels the switches mechanical, which the maker and the review text contradict.9Retailer pagescan.co.uk/products/corsair-nightsword-v2-wireless-sd-mouse-black-marksman-s-sensor-optical-switches-33k-dpi-usbRead 14 October 2026Spec table: Bluetooth 5.2.

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.

12Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: the mouse can only be paired to one device. Re-pairing mode is needed to pair another device.

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-A2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual image shows the USB wireless receiver (R) with a USB-A plug. The tech spec asks for a USB 2.0 Type-A port.

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.

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: use the included USB adapter (Q) and the cable (P) to place the receiver closer to the mouse.7Measurementkitguru.net/peripherals/carlosribeiro/corsair-nightsword-v2-wirelessRead 14 October 2026Review says the dongle needs the included extender placed next to the mouse for reliable range.

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.

Windows, macOS1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec: Windows 10, Windows 11 and macOS 10.15 or later. The FAQ says macOS 10.13 and later. Both are macOS.

Windows, macOS, Linux1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker requirement list: Operating System (Windows, Mac, Linux). The Pulsar Software needs Windows 7 or higher.

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

Not available

Not available

Battery

8 of 17 differ

Battery type

Li-Po8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review body text: 500 mAh Li-ion polymer battery. The maker battery model code FT382944P ends in P.

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.

500mAh2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual battery information: model FT382944P, 3.7 V, 500 mAh, 1.85 Wh.8Reviewbasic-tutorials.com/reviews/peripherals/corsair-nightsword-v2-wireless-reviewRead 14 October 2026Review states 500 mAh, matching the maker manual.

210mAh6Press articlepcgamer.com/hardware/gaming-mice/pulsars-new-mouse-is-sliced-in-half-to-make-it-genuinely-crazy-lightRead 14 October 2026Pulsar's post quoted in the article lists the battery as 210 mAh. XiaomiToday agrees.7Press articlexiaomitoday.comRead 14 October 2026Coverage states a 210 mAh battery.

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

Not available

No6Press articlepcgamer.com/hardware/gaming-mice/pulsars-new-mouse-is-sliced-in-half-to-make-it-genuinely-crazy-lightRead 14 October 2026PC Gamer says the 210 mAh battery is visible and it is a shame that it is not hot swappable.

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 NIGHTSWORD v2 WIRELESS SD

Connection	Polling rate (Hz)	Lighting during claim	Claimed runtime (h)
2.4 GHz	1,000	Off	170
2.4 GHz	1,000	On	42
2.4 GHz	8,000	Off	47
2.4 GHz	8,000	On	25.5
Bluetooth	Not available	Off	164
Bluetooth	Not available	On	42

Source1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec and FAQ. With lighting on: 42 h at 1K polling and 25.5 h at 8K polling over 2.4GHz, 42 h over Bluetooth. With backlighting off: up to 170 h at 1K, 47 h at 8K, up to 164 h over Bluetooth. Bluetooth polling rate is not stated.

BPulsar X2F CrazyLight

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

170h=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.

170h=CalculatedFrom Battery life by mode (claimed)

Not available

Battery life on Bluetooth

164h=CalculatedFrom Battery life by mode (claimed)

Not available

Charging port

USB-C2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: charge by connecting the mouse to a USB 2.0 or 3.x port with the charging / data cable.

USB-C1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026The USB-C port on the mouse carries the box cable. Maker photo.

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

Not available

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.

Not available

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

LED, Software2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: lighting zones blink the battery status, and Web Hub shows the battery in Device Settings.

Not available

Lighting

2 of 4 differ

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: lighting zones show status colours and Web Hub has a brightness setting. Corsair's launch article says battery life is measured with RGB off.9Retailer pagescan.co.uk/products/corsair-nightsword-v2-wireless-sd-mouse-black-marksman-s-sensor-optical-switches-33k-dpi-usbRead 14 October 2026Spec table: back-lit, LED colour RGB.

Not available

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

LED2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual: the lighting zones on the mouse wheel show the DPI stage colour for 3 seconds.

Not available

Software

4 of 9 differ

Software

CORSAIR Web Hub1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: configured with CORSAIR Web Hub, a browser tool with no installation. iCUE is not required.

Pulsar Bibimbap5Maker product pagepulsar.gg/pages/downloadRead 14 October 2026Download page entry X2F CrazyLight 2.0 Software & Pulsar Bibimbap, version V1.32 dated 2026-09-28.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Web Hub runs in the browser.

Windows, Web5Maker product pagepulsar.gg/pages/downloadRead 14 October 2026PC software download plus the Bibimbap web version at bbb.pulsar.gg.

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

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec On Board Memory Profiles: 1.

Not available

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

11Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec On Board Memory Profiles: 1.

Not available

Macros

Yes1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: Web Hub allows creating macros.

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Fully customizable keys and macros.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Maker: Web Hub allows assigning buttons.

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker: Fully customizable keys and macros.

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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026FAQ: Web Hub allows updating firmware.

Yes5Maker product pagepulsar.gg/pages/downloadRead 14 October 2026The download entry has a Firmware tab and the software supports Dongle pairing and Firmware update.

In the box

3 of 4 differ

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

NIGHTSWORD v2 WIRELESS SD mouse, USB wireless receiver, USB adapter, USB charging / data cable2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual part list shows the mouse, USB charging / data cable (P), USB adapter (Q) and USB wireless receiver (R). No separate package contents list is published.

X2F CrazyLight Wireless Mouse x 1, Link 2 Dongle x 1, USB-C Cable x 1, 2 Types Skates Set x 11Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker package contents.

Cables included

ACORSAIR NIGHTSWORD v2 WIRELESS SD

Type	Cable count
USB Type-A to USB Type-C braided cable	1

Source2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026Manual part P: USB charging / data cable. The cable image shows USB-A and USB-C ends.

BPulsar X2F CrazyLight

Type	Cable count
USB-C Cable	1

Source1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker package contents: USB-C Cable x 1.

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.

Not available

Yes1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026Maker package contents list a separate 2 Types Skates Set. The set holds dot feet and full-cover feet.

Grip tape

Not available

Not available

Links

Not compared

Product page

www.corsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-ww1Maker product pagecorsair.com/us/en/p/gaming-mouse/ch-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026

www.pulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouse1Maker product pagepulsar.gg/products/pulsar-lab-x2f-crazylight-gaming-mouseRead 14 October 2026

Spec sheet

Not available

Not available

Manual

www.corsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sd2Owner's manualcorsair.com/us/en/explorer/gamer/mice/nightsword-v2-wireless-sdRead 14 October 2026

Not available

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

0 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-931e010-ww/nightsword-v2-wireless-stream-deck-gaming-mouse-ch-931e010-wwRead 14 October 2026Tech spec Mouse Warranty: 2 Year. The FAQ says a minimum 2-year limited warranty for the original purchaser.

2years4Maker product pagepulsar.gg/pages/warranty-informationRead 14 October 2026Global warranty page: Mice / Keyboards = 2 Years. Counted from the purchase date.

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