Keyboards / Compare

HyperX Alloy Rise 75 Wireless vs Keychron K2 HE

A

Product A: HyperX

Alloy Rise 75 Wireless

83 of 164 known

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B

Product B: Keychron

K2 HE

84 of 164 known

Change Keychron K2 HE

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All 164 fields

Every value links to where we found it.

Only differences

AHyperX Alloy Rise 75 Wireless

BKeychron K2 HE

General

4 of 9 differ

Series

Not available

Not available

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

91Y91AA, 91Y91AA#ABA, 91Y91AA#ABU, 91Y91AA#ABD, 91Y91AA#ABF, 91Y91AA#UUZ1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Datasheet "Product number: 91Y91AA", dated November 2025. Regional suffixes come from the HyperX and HP stores and Best Buy2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026UK#ABU SKU and 197498745510 barcode in maker JSON-LD.3Maker product pagede.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026DE#ABD SKU and 197498745466 barcode in maker JSON-LD.7Retailer pagemicrocenter.com/product/685538/hyperx-alloy-rise-75-hot-swappable-mechanical-rgb-wireless-gaming-keyboard-blackRead 30 September 20269Maker product pagefr.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026FR#ABF SKU and 197498745619 barcode in maker JSON-LD.

K2H-J1, K2H-J1G, K2H-F1, K2H-F1G, K2H-Q1, K2H-Q1G, K2H-F1-BO, K2H-F1-DE, K2H-F1-UK, K2H-F1-SW2Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboard.jsonRead 30 September 2026

GTIN / EAN

197498745497, 197498745510, 197498745466, 1974987456192Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026UK#ABU SKU and 197498745510 barcode in maker JSON-LD.3Maker product pagede.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026DE#ABD SKU and 197498745466 barcode in maker JSON-LD.7Retailer pagemicrocenter.com/product/685538/hyperx-alloy-rise-75-hot-swappable-mechanical-rgb-wireless-gaming-keyboard-blackRead 30 September 2026SKU 91Y91AA#ABA maps to UPC 197498745497.9Maker product pagefr.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026FR#ABF SKU and 197498745619 barcode in maker JSON-LD.

4895248888994, 4894979071552, 4895248889175, 4894979071569, 4895248889182, 4894979071576, 4894979013583, 4894979051950, 4894979017628, 48949790276892Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboard.jsonRead 30 September 2026Barcode per SKU from the store data. Best Buy lists UPC 4895248889045 for K2H-J1, not used

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

20 August 20244Press releasehp.com/us-en/newsroom/press-releases/2024/gamescom-2024.htmlRead 30 September 2026Cologne, Germany, August 20, 2024 (Gamescom 2024)

Not available

Status

Available2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026In stock on the HyperX UK store and the HP Switzerland store

Available1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

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.

$229.994Press releasehp.com/us-en/newsroom/press-releases/2024/gamescom-2024.htmlRead 30 September 2026$229.99

$1306Press releaseprnewswire.com/news-releases/keychron-launches-award-winning-k2-he-wireless-magnetic-custom-keyboard-for-direct-sales-following-1m-kickstarter-success-302330977.htmlRead 30 September 2026Manufacturer direct-sales announcement, Dec 13, 2024: starting at USD 130 for the Standard edition. This is the maker launch price, not a current rounded store price.

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.

US, GB, DE, FR, CH3Maker product pagede.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026HyperX US press release (US), HyperX UK, DE and FR stores, HP Switzerland store (91Y91AA#UUZ)

Not available

ColoursiThe maker's own colour names

Black1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Black, White1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Segment

Gaming1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026HP and HyperX list it under Gaming Keyboards

Gaming1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Maker presents magnetic gaming controls and competitive gameplay as a main use.

Sold asiParts fitted when sold. A complete keyboard includes switches and keycaps. Barebones includes neither.

Complete1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Sold with preinstalled HyperX Linear Switches and HyperX PBT keycaps

Complete3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Fully Assembled Version. The manual also describes a Barebone Version, not sold on the maker page today

Layout

3 of 12 differ

Form factoriLayout size or shape. A percentage describes the layout, not the number of keys.

75 %1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

75 %1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Layout standardiPhysical key layout standards sold for this model. Regional language names are listed separately.

Not available

ANSI, ISO1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Regional layouts

UK Layout, DE-Layout, Clavier FR2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026UK store: "UK Layout". DE store (de.hyperx.com): "DE-Layout", SKU 91Y91AA#ABD, GTIN 197498745466. FR store (fr.hyperx.com): "Clavier FR", SKU 91Y91AA#ABF, GTIN 197498745619

ANSI, ISO-Nordic, ISO-DE, ISO-UK, ISO-Swiss1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Keys in regional layoutiPhysical typing and function keys in the stated regional layout. Separate media buttons, macro buttons and rotary controls are excluded. A Touch ID or Lock key in a key row counts, as on Apple keyboards.

Not available

Not available

Key legends for

Windows6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

macOS, Windows1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Numpad

No6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Quick start guide overview shows the compact 75% physical keyboard and no numeric keypad.8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026

No3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Function row

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"dedicated arrow keys, navigation keys, F keys, and rotary volume knob"

Yes3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Dedicated arrow keys

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Yes3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Navigation keysiAvailability of Home, End, Page Up and Page Down as dedicated keys or through an Fn layer.

Compact6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Exact wireless layout omits Del and right Ctrl according to Windows Central. Home/End/Page functions are Fn shortcuts.

Compact3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Del, Pg Up, Pg Dn, Home and End in a column on the right

Key stagger

Not available

Not available

Bottom row

Not available

Not available

Low profile

Not available

Not available

Switches

20 of 25 differ

Switch sensing technologyiKey sensing technology. Hall effect and TMR are different sensor types. A mixed board is identified explicitly. Magnetic switch housing alone does not identify the sensor.

Mechanical1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

Switch feel

Linear1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Linear4Maker product pagekeychron.com/products/gateron-double-rail-magnetic-switchRead 30 September 2026Spec image: Nebula 'Behavior: Linear', 'Pre-lubed: Yes'

Switch maker

HyperX1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Switch: HyperX Linear Switches". HyperX makes its own switches

Gateron1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Switch models

HyperX Linear Switch1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20262Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026Variant option on the store: "HyperX Red - Linear" (UK), "HX Rot - Linear" (DE)

Gateron Double-Rail Magnetic Nebula Switch Version 1, Gateron Double-Rail Magnetic Nebula Switch Version 21Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Switch stem

Not available

Not available

Actuation forceiForce at the point where a key registers. Initial spring force is not actuation force. Adjustable switches require a stated actuation setting.

40gf1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Operation force: 40 g"

Not available

Bottom-out forceiForce at the end of the switch travel. It is not the initial spring force or the tactile peak.

Not available

60gf8Maker product pagekeychron.com/cdn/shop/files/Gateron_Double-Rail_Magnetic_Switches.pngRead 30 September 2026Product comparison diagram: both magnetic switch versions have 60 g end force. The 40 g start force is not actuation force.

Tactile bump forceiPeak force of the tactile bump. It is not the force at initial movement or at bottom-out.

Not available

Not available

Actuation pointiDistance before a key registers. For adjustable boards, the default profile or setting is stated in the source note.

2mm1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Datasheet p 2 for 91Y91AA: actuation point 2 mm. Earlier 1.8 mm source was unavailable and resembles wired-model specifications.

Not available

Total travel

3.8mm1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Datasheet p 2 for 91Y91AA: total travel 3.8 mm. The prior 4 mm value is the wired model specification.

Not available

Rated keystrokes

80million1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

150million8Maker product pagekeychron.com/cdn/shop/files/Gateron_Double-Rail_Magnetic_Switches.pngRead 30 September 2026Both switch columns in the product comparison diagram specify a lifespan of 150 million clicks.

Factory-lubed switches

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Adjustable actuation

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Actuation rangeiSelectable actuation distances. These are settings, not a measured usable travel range.

Not available

Min0.2Max3.8mm1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Actuation stepiSmallest documented increment between selectable actuation settings.

Not available

0.1mm1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Per-key actuationiActuation can be configured individually for supported keys. The source note identifies any excluded keys.

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Rapid trigger

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Minimum rapid trigger movementiSmallest selectable movement used to reset or reactivate a key. This is a setting, not measured accuracy.

Not available

0.1mm1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'Sensitivity 0.1 mm'

Multi-action keys

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'Dynamic Keystrokes (DKS)', up to 4 actions per key

SOCD handling

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'Last Key Priority (LKP) & Snap Click', disabled by default

Analog inputiCan send variable gamepad or joystick input. Magnetic sensing or adjustable actuation alone does not establish analog output.

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Hot-swap socketsiSwitches can be replaced without soldering. Magnetic compatibility must be checked separately.

5-pin1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026The keyboard is described as having hot-swappable key switches. The user manual gives "PCB Type: Hotswap" and "Switch Type: 5-pin"8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026Design section explicitly says compatible with most 5-pin switches.

Magnetic1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Compatible switches

Not available

Version 2 supports Keychron Ultra-fast Lime Magnetic Switches. Version 1 supports only Gateron Double-Rail Magnetic Switches1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Stabilizers

Not available

PCB screw-in1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Factory-lubed stabilizers

Not available

Not available

Keycaps

1 of 5 differ

Keycap material

PBT1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"preinstalled HyperX PBT Keycaps"

PBT1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Legend method

Doubleshot5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"double-shot PBT keycaps". CG Magazine also says double-shot

Doubleshot1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Keycap profile

Not available

Not available

Keycap thickness

Not available

Not available

Shine-through legendsiLight passes through the legends. Translucent keycap sides alone do not count.

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Performance

4 of 11 differ

Polling rate per connectioniDocumented report rates for each connection. Required receivers or optional adapters are identified in the row and source note.

AHyperX Alloy Rise 75 Wireless

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	1,000	Not available
2.4 GHz	1,000	Included USB wireless dongle

Source1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Exact wireless datasheet p 2 publishes 1000 Hz. Wired default and 2.4 GHz wireless rate are corroborated by the exact wireless review. Bluetooth rate is not published.8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026Specification lists 1000 Hz wireless mode, in its 2.4 GHz gaming context.

BKeychron K2 HE

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	1,000	Not available
2.4 GHz	1,000	Included Type-A 2.4GHz receiver
Bluetooth	125	Not available

Source1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'1000 Hz (Wired and 2.4 GHz)', '125 Hz (Bluetooth)'

Max polling rate

1,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

1,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

1,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (Bluetooth)

Not available

125Hz=CalculatedFrom Polling rate per connection

Scan rateiHow often the keyboard reads its switches. A USB report rate does not establish a scan rate.

Not available

Not available

Input latency (claimed)iMaker-published input or response latency with conditions in the source note. Do not calculate this from polling rate.

Not available

Not available

Key rollover per connectioniKeys registered simultaneously over the stated connection. Connection is omitted if the source does not specify it.

AHyperX Alloy Rise 75 Wireless

Rollover
NKRO

Source7Retailer pagemicrocenter.com/product/685538/hyperx-alloy-rise-75-hot-swappable-mechanical-rgb-wireless-gaming-keyboard-blackRead 30 September 2026Exact 91Y91AA#ABA listing states N-Key Rollover. Connection not specified.

BKeychron K2 HE

Connection	Rollover
USB (wired)	NKRO
2.4 GHz	NKRO

Source1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'N-Key Rollover (NKRO): Yes (wireless & wired)'. Bluetooth not stated separately

Anti-ghosting

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Anti-ghosting: 100%"

Not available

Adjustable debounce

Not available

Not available

Minimum debounce

Not available

Not available

Measured

None of 7 known

Latency per connection (measured)iReviewer measurements for one tested setup per row. Settings and test method are stated in the source note. Missing conditions are not inferred.

Not available

Not available

Actuation point (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Total travel (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Operating force (measured)iReviewer-measured force at actuation. The switch and actuation setting are stated in the source note.

Not available

Not available

Typing noise (measured)iReviewer-measured A-weighted typing sound level. Measurement distance and conditions are stated in the source note.

Not available

Not available

Battery life (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Weight (measured)iReviewer-measured keyboard weight without cable or wrist rest. The tested configuration is stated in the source note.

Not available

Not available

Connectivity

7 of 18 differ

Connections

USB (wired), 2.4 GHz, Bluetooth1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

USB (wired), 2.4 GHz, Bluetooth1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Wireless technology

Not available

Not available

Bluetooth

Not available

5.21Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Bluetooth device slots

31Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"switch between up to 3 devices via Bluetooth"

31Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Devices it can switch betweeniDistinct device connections available for switching. Do not infer this by adding wireless modes or paired Bluetooth slots.

Not available

Not available

Device switchingiControl used to switch between paired device hosts. Connection-mode and OS switches are described separately.

Keys6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5 Fn+1/2/3 selects Bluetooth hosts.

Keys3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Manual Bluetooth-mode section: Fn+1, Fn+2, Fn+3 select paired hosts. The physical switch selects connection mode, not the Bluetooth host.

Receiver connector

USB-A6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Quickstart p 2/p 4 shows the included USB-A dongle and PC insertion.

USB-A3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Receiver storage in keyboard

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 2 diagram labels magnetic dongle storage.

Not available

Receiver shared with other devices

Not available

Not available

Wireless range

Not available

10m3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026'Bluetooth operating distance: Within 10 meters (open space)'

Detachable cable

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Yes3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Port on keyboard

USB-C1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20266Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

USB-C3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Cable plug

USB-A1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20266Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

USB-A3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Cable

Braided1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20262Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026

Not available

Cable length

1.8m1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

USB passthrough

Not available

Not available

Works withiSystems on which the keyboard works. Configuration software may have narrower system support.

Windows, macOS6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 4 explicitly Windows 10/11 and Mac basic keyboard support.

macOS, Windows, Linux, iOS, Android1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Spec table: macOS/Windows/Linux. iOS and Android from the OS toggle label in the manual3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Consoles

PlayStation, Xbox1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

Battery

9 of 16 differ

Battery type

Li-Po6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Regulatory p 28 identifies Li-ion Polymer. Stored in li_po because the polymer chemistry is explicit.

Li-Po1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'4000 mAh Rechargeable li-polymer battery'

Number of batteriesiNumber of replaceable AA or AAA cells required. Internal rechargeable battery packs are not counted here.

Not available

Not available

Battery capacity

6,000mAh6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Regulatory p 28 states 6000 mAh.

4,000mAh1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

User-replaceable battery

No6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Regulatory page 28: 6000 mAh, 3.8V Li-ion polymer 22.8 Wh pack. Rechargeable battery cannot be replaced by user.

Not available

Battery life per mode (claimed)iMaker estimates. Store one published native duration unit per row: hours, days or months. Days and months describe calendar use including idle time, not continuous runtime. Do not convert calendar estimates into hours. Connection, lighting and polling rate are included only when published. Brightness, workload, screen status, sleep settings and up-to qualifiers go in the source note.

AHyperX Alloy Rise 75 Wireless

Lighting	Hours (h)
On	80
Off	1,500

Source4Press releasehp.com/us-en/newsroom/press-releases/2024/gamescom-2024.htmlRead 30 September 2026Up to 80 h at 50% brightness with ambient sensor off (footnote 14). Up to 1500 h with backlighting off (footnote 15). Connection and polling settings are not published.

BKeychron K2 HE

Lighting	Hours (h)
Off	110

Source5Maker product pagekeychron.jp/products/keychron-k2-he-wireless-magnetic-switch-custom-keyboardRead 30 September 2026Japanese maker specifications explicitly qualify 110 hours as wireless working time with backlight off. Connection and polling setting are unspecified.

Longest battery life (claimed)iLongest maker estimate published in hours across the listed modes. Rows published in days or months do not contribute. Conditions can differ between products.

1,500h=CalculatedFrom Battery life per mode (claimed)

110h=CalculatedFrom Battery life per mode (claimed)

Battery life, lighting offiLongest maker estimate published in hours with lighting off. Calendar-day and calendar-month estimates are not converted and do not contribute.

1,500h=CalculatedFrom Battery life per mode (claimed)

110h=CalculatedFrom Battery life per mode (claimed)

Battery life, lighting oniLongest maker estimate published in hours with lighting enabled. Calendar-day and calendar-month estimates are not converted and do not contribute. Brightness and display conditions are stated in the source note.

80h=CalculatedFrom Battery life per mode (claimed)

Not available

Battery life, backlight on (claimed)iLongest maker up-to estimate published in calendar days with backlighting enabled. Includes idle time and the source-defined usage pattern, not continuous runtime. Brightness, workload, connection and sleep conditions remain in the table and source note. Hours and months are not converted.

Not available

Not available

Battery life, backlight off (claimed)iLongest maker up-to estimate published in calendar months with backlighting off. Includes idle time and the source-defined usage pattern, not continuous runtime. Workload, connection and sleep conditions remain in the table and source note. Hours and days are not converted.

Not available

Not available

Charging port

USB-C6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

USB-C3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Full charge timeiPublished time for a full charge. Approximate times remain qualified in the source note.

Not available

300min3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026'Charging time: Around 5 hours'

Quick charge

Not available

Not available

Use while charging

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 3 USB supplies charging and overrides wireless mode with USB connectivity.

Not available

Solar charging

Not available

Not available

Battery indicator

Key lighting, Software6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5 Fn shortcut lights number-row keys to show charge. Software charge display is also reported in the review.

LED3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Power indicator LED: low power red blinking, charging static red, full static green

Build

5 of 8 differ

Case material

Plastic with a magnetic aluminum top frame5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"constructed mostly of plastic, with an aluminum top frame that is actually connected via magnets". HyperX footnotes also name the aluminum top frame

ABS plastic bottom with aluminum frame. Special Edition adds wooden side panels.1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Technical specifications: bottom case ABS, Standard aluminum frame, Special Edition aluminum and wood.

Plate material

Not available

Aluminium1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Mount style

Gasket1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Tray1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Flex cuts in PCB

Not available

Not available

Sound dampeningiDampening layers the maker or a review names. Foam whose position in the stack is not stated is foam. Films, pads and silicone parts that fit no other option are other.

Not available

Foam, position not stated, Silicone bottom, Other1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Sound absorbing foam, EPDM foam, bottom case PET film, silicone bottom pad. The foams have no stated position and are stored as foam. The PET film is stored as other.

Typing anglesiKeyboard slope for each supported foot position, starting with the lowest. An adjustable-foot count does not establish angles. When the maker publishes only the angle with the feet out, that angle is stored alone.

Not available

5°, 9.34°, 12.43°1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026'Feet Height / Angle: 5° / 9.34° / 12.43°'

Spill resistant

Not available

Not available

IP rating

Not available

Not available

Lighting

4 of 7 differ

Backlight

RGB per key1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Per key RGB backlit and 5 brightness levels"

RGB per key1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Product feature and technical specifications: north-facing RGB LEDs. Launcher offers per-key colour control.

LED position

Not available

North-facing1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Lighting zones

Not available

Not available

Brightness levelsiSelectable onboard brightness steps. The source note states whether the off position is included.

51Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

Side or underglow lighting

Yes5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"per-key RGB lighting and RGB light strips on either side"

Not available

Lighting sensors

Ambient light1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

Lighting sync

Not available

Not available

Controls

8 of 12 differ

Media keysiPlayback controlled by separate buttons, an Fn layer or a multifunction knob/rocker. Volume controls are listed separately, and knob presses are excluded from the separate media-button count.

Fn layer6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5 previous/play-pause/next are Fn shortcuts. Knob rotation and press handle volume/mute.

Fn layer3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Media functions printed on F1 to F12

Separate media buttonsiSeparate physical buttons for playback or mute, counted once each. Fn shortcuts, macro buttons, knob presses and roller presses are excluded.

06Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Playback controls are Fn-layer shortcuts and mute is a knob press. No separate media buttons.

Not available

Volume control

Knob1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"dedicated rotary knob to adjust or mute the volume"

Not available

Knobs

11Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

Programmable knob

Yes5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"a customizable dial"

Not available

Knob press

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5: use knob to mute computer audio.

Not available

Separate macro keysiSeparate physical keys or buttons intended for macros. Excludes ordinary remappable keys, media buttons and a dedicated software-launch button.

06Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Complete control diagram p 2 and shortcut list p 5 contain no separate macro keys.

Not available

Built-in screen

Not available

Not available

Touchpad

Not available

Not available

Fingerprint reader

Not available

Not available

OS mode switch

Not available

Switch3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026'Win/Android Mac/iOS (OS Toggle)'

Windows key lock

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

Not available

Software

7 of 10 differ

Software

HyperX NGENUITY1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Software Compatibility: NGENUITY". The software is named HyperX NGENUITY on the product page

Keychron Launcher1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Software runs on

Not available

Web1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Keychron Launcher web app, Chrome/Opera/Edge, wired connection

Open firmware

Not available

QMK1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Product firmware section specifies QMK and Keychron Launcher. The umbrella QMK/VIA support tag does not establish that this model works with VIA, so VIA is omitted.

Onboard memory

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Not available

Onboard profilesiProfiles stored on the keyboard, including fixed defaults when the maker counts them. Software-only profiles are excluded.

101Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Onboard memory: 10 profiles"

Not available

Macros

Yes8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026NGENUITY section explains macro assignments.

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Macros stored onboardiRecorded command sequences run from keyboard storage without the configuration app. Onboard lighting or remapping alone does not establish this.

Not available

Not available

Key remapping

Yes8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026Software section covers button assignments.

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

LayersiTotal key mapping layers including the base layer. Lighting effect layers and profile slots are excluded.

Not available

43Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Four layers: 0 and 1 for Mac, 2 and 3 for Windows

User firmware updates

Not available

Yes1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 20263Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Ergonomics

0 of 4 differ

Wrist rest

None6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Quick start guide contents list the keyboard, cable and switch/keycap puller. No wrist rest is included.8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026

None1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Complete standard box contents contain no wrist rest. Wrist-rest accessories are sold separately.

Wrist rest material

Not available

Not available

Tenting

Not available

Not available

Tenting angles

Not available

Not available

Dimensions and weight

2 of 6 differ

DimensionsiKeyboard body dimensions with fitted keycaps, without wrist rest and with feet folded. Any different measurement condition is stated in the source note. Width is the longest side, depth runs front to back and height is the thickness. Map by size when the maker's labels differ.

Width330.8Depth142.2Height48.9mm(13 × 5.6 × 1.9 in)1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Height 48.9 mm, width 330.8 mm, depth 142.2 mm2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026Same values as the datasheet. Weight is published as "1.020 Kg (with cable)", which is not stored since weight_g is without cable

Depth126.7Height40.7mm(5 × 1.6 in)1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Technical specifications: depth and back height apply to both editions. Standard width/front height are 316.4/30.2 mm, Special Edition 320.5/30.1 mm. Differing dimensions are omitted because this field cannot vary.

Dimensions with wrist rest

Not available

Not available

Keyboard weightiKeyboard without cable or wrist rest. Weights that include accessories cannot be stored here. A cable that cannot be removed is included. Replaceable batteries are included, as built-in batteries are.

Not available

980g(2.2 lb)1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026Standard Version 980 g, Special Edition 965 g

Weight including wrist restiKeyboard plus supplied wrist rest, excluding packaging. The source note identifies any included cable.

Not available

Not available

Box dimensions

Not available

Not available

Box weightiOne retail package including its contents. A multi-unit shipping carton weight is excluded.

Not available

Not available

Certifications

None of 2 known

Platform certifications

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 3 differ

In the box

HyperX Alloy Rise 75 Wireless, Detachable USB-C cable, Key Switch/Keycap Puller, Quick Start Guide1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Verbatim list2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026

1x Fully Assembled Keyboard, 1x Type-A to Type-C Cable, 1x Type-A 2.4GHz Receiver, 1x Extension Adapter For Receiver, 1x Keycap & Switch Puller, 1x Screwdriver, 1x Hex Key3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026Fully Assembled Version, plus Mac and Windows keycaps per the product page

Cables included

AHyperX Alloy Rise 75 Wireless

Type	Count
Detachable USB-C to USB-A cable, braided, 1.8 m	1

Source1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026In the box: "Detachable USB-C cable". Cable type "USB-C to USB-A, Braided", length 1.8 m

BKeychron K2 HE

Type	Count
Type-A to Type-C Cable	1

Source3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

Spare switches

Not available

Not available

Links

Not compared

Product page

uk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboard2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026The US page hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboard returns 404 now. The UK, DE and FR HyperX stores still sell it

www.keychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboard1Maker product pagekeychron.com/products/keychron-k2-he-wireless-magnetic-switch-keyboardRead 30 September 2026

Spec sheet

www8.hp.com/h20195/V2/GetPDF.aspx/c090615381Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026HP maker datasheet for exact 91Y91AA wireless keyboard, retrieved using the HP-linked Get PDF document.

Not available

Manual

fc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdf6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026HyperX maker quickstart and regulatory guide 44X0052A, 28 pages, mirrored by Darty. Previously cited full manual URL is unavailable.

cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdf3Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K2_HE_User_Manual.pdfRead 30 September 2026

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Manufacturer Warranty 2 years". HyperX UK and Best Buy US also state 2 years2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026

1year7Maker product pagehelp-center.keychron.com/en-us/article/360021443594-how-long-is-the-keyboard-warranty-forRead 30 September 2026Official support article states 12 months global warranty, dated August 28, 2026.

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