Keyboards / Compare

Keychron K5 Max vs Keychron V1 Ultra 8K

A

Product A: Keychron

K5 Max

88 of 164 known

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B

Product B: Keychron

V1 Ultra 8K

94 of 164 known

Change Keychron V1 Ultra 8K

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All 164 fields

Every value links to where we found it.

Only differences

AKeychron K5 Max

BKeychron V1 Ultra 8K

General

1 of 9 differ

Series

K Max1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

V Ultra1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

K5M-H1, K5M-H31Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Exact maker ProductGroup maps Black ANSI RGB hot-swap Red K5M-H1 and Brown K5M-H3 to stored GTINs. Entry is scoped to these two complete configurations. White and soldered configurations are excluded to prevent unsafe inheritance.

V1U-D1, V1U-D3, V1U-D41Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker ProductGroup identifies three complete ANSI Black configurations. Red V1U-D1, Brown V1U-D3 and Banana V1U-D4 match the listed GTINs. Barebones and unverified regional hardware are excluded.

GTIN / EAN

4895248866992, 48952488670121Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

4894979004550, 4894979004567, 48949790045741Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Not available

Not available

Status

Available1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Current maker page offers this model. Backorders or a newer K5 Ultra do not establish discontinuation.

Available1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Current model offered for sale. Some switch options are backordered. This is not evidence of discontinuation.

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.

Not available

Not available

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

Not available

Not available

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

US1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Global and US maker storefront offers these exact ANSI configurations.

US1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Global and US maker storefront offers these exact ANSI configurations.

ColoursiThe maker's own colour names

Black1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Black1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Segment

Enthusiast1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Enthusiast1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Complete1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Complete1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Layout

5 of 12 differ

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

Full size1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

75 %1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

ANSI1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

ANSI1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Regional layouts

US English1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

US English1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 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.

1081Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

812Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 13 full ANSI layout has rows of 14, 15, 15, 14, 13 and 10 typing/function keys. Total 81 excludes the rotary control. TechRadar explicitly says its 82 includes the dial.

Key legends for

Windows, macOS1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Windows, macOS1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Numpad

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

No2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Function row

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Pages 12-15 include F1-F16. F13-F16 are ordinary function keys in the key row, not separate macro buttons.

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Dedicated arrow keys

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

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

Full2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Pages 11-15 full layout has separate Home, End, Page Up and Page Down.

Compact2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 13 has Home, Page Up and Page Down in a compact side column. End is on another layer.

Key stagger

Row-staggered2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

Row-staggered2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Bottom row

Not available

Not available

Low profile

Yes1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

No2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Switches

11 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.

Low-profile mechanical1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Mechanical1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch feel

Linear, Tactile1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Linear, Tactile1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch maker

Gateron1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Keychron1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch models

Low Profile 2.0 Red, Low Profile 2.0 Brown1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Silk POM Red, Silk POM Brown, Silk POM Banana1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Switch stem

MX cross1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Exact keyboard section names low-profile MX 2.0. Linked fitted-switch chart shows cross stems.6Reviewphandroid.com/2025/05/22/keychron-k5-max-a-solid-step-forward-for-low-profile-mechanical-keyboardsRead 23 October 2026Public review Brown sample explicitly says MX-style stem. Read in IAB after normal fetch was incomplete.

MX cross1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Fitted Silk POM switches use the documented MX-style mechanical compatibility.

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

50 to 55gf1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

45 to 57gf1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 20263Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026

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

Not available

Not available

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.

1.7mm1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Exact maker fitted-switch chart has 1.7 mm with 0.4 mm tolerance for Red and Brown.

2mm3Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026Silk POM Red, Brown and Banana each have 2.0 mm pre-travel with 0.4 mm tolerance.

Total travel

3mm1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Exact maker fitted-switch chart has 3.0 mm with 0.2 mm tolerance for Red and Brown.

3.4 to 4mm1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 20263Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026

Rated keystrokes

Not available

50million3Maker product pagekeychron.com/products/keychron-silk-pom-switchRead 23 October 2026Operation life up to 50 million cycles. Force and travel differ and are stored per switch variant.

Factory-lubed switches

Yes1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Fitted-switch chart explicitly Yes for Red and Brown. Operating force differs by variant.

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Adjustable actuation

Not available

Not available

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

Not available

Not available

Actuation stepiSmallest documented increment between selectable actuation settings.

Not available

Not available

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

Not available

Not available

Rapid trigger

Not available

Not available

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

Not available

Not available

Multi-action keys

Not available

Not available

SOCD handling

Not available

Not available

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

Not available

Not available

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

Other1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Selected RGB hot-swap version. Its low-profile sockets fit Gateron and Keychron low-profile mechanical switches only. Low-profile optical and standard-profile MX switches are not supported. Other avoids implying standard 3-pin MX socket compatibility.

5-pin1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker Hot-swappable section explicitly supports 3-pin and 5-pin MX-style mechanical switches without soldering.

Compatible switches

Gateron and Keychron low-profile mechanical switches1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 20266Reviewphandroid.com/2025/05/22/keychron-k5-max-a-solid-step-forward-for-low-profile-mechanical-keyboardsRead 23 October 2026Hot-Swappable Convenience section explicitly requires Gateron or Keychron low-profile switches.

3-pin and 5-pin MX-style mechanical switches1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Stabilizers

Not available

PCB screw-in1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Newly Enhanced Stabilizers and Specs identify screw-in PCB stabilizers.

Factory-lubed stabilizers

Yes3Reviewrtings.com/keyboard/reviews/keychron/k5-max-k1-max-k3-max-etcRead 23 October 2026Public Office verdict explicitly states factory pre-lubed switches and stabilizers. Intro identifies tested hardware as K5 Max with Gateron Low Profile 2.0 Red.

Not available

Keycaps

1 of 5 differ

Keycap material

PBT1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

PBT1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Legend method

Doubleshot1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Doubleshot1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Keycap profile

Low profile1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker calls profile LSA, low-profile spherical angled. Schema has no LSA option. Stored broad low_profile option.

OSA1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Keycap thickness

Not available

Not available

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

No1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker Low-Profile Double-Shot PBT section explicitly says non-backlight shine-through material.

No4Reviewtechradar.com/computing/keyboards/frankly-absurd-i-reviewed-the-keychron-v1-ultra-8k-and-loved-its-ridiculously-epic-660-hour-battery-life-and-sky-high-8-000hz-max-polling-rateRead 23 October 2026Review explicitly states solid keycaps have no shine-through lettering.

Performance

5 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.

AKeychron K5 Max

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	1,000	Not available
2.4 GHz	1,000	Included USB-A 2.4 GHz receiver
Bluetooth	90	Not available

Source1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026SPECIFICATION states 1000 Hz wired and 2.4 GHz and 90 Hz Bluetooth.

BKeychron V1 Ultra 8K

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	8,000	Not available
2.4 GHz	8,000	Included USB-A 2.4 GHz receiver
Bluetooth	125	Not available

Source1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Specs explicitly 8000 Hz wired and 2.4 GHz and 125 Hz Bluetooth. Manual page 21 says wired and 2.4 GHz default to 1000 Hz. Select 8000 Hz in Launcher.

Max polling rate

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (Bluetooth)

90Hz=CalculatedFrom Polling rate per connection

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.

AKeychron K5 Max

Rollover
NKRO

Source1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker states NKRO for wireless and wired. Connection omitted because no per-transport result is specified.

BKeychron V1 Ultra 8K

Rollover
NKRO

Source1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker says NKRO yes, wireless and wired. No per-transport test result is claimed.

Anti-ghosting

Not available

Not available

Adjustable debounce

Not available

Not available

Minimum debounce

Not available

Not available

Measured

1 of 7 differ

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.

AKeychron K5 Max

Connection	Update rate (Hz)
USB (wired)	1,000
2.4 GHz	1,000

Source3Reviewrtings.com/keyboard/reviews/keychron/k5-max-k1-max-k3-max-etcRead 23 October 2026Public Raw Performance verdict explicitly says effective update rate 1000 Hz wired and included receiver. Bought K5 Max Red sample. Page methodology v1.4.3. Firmware and other settings unstated. Numeric latency, force, travel, noise and mass are membership locked and are not stored. No latency is inferred from report rate.

BKeychron V1 Ultra 8K

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

5 of 18 differ

Connections

USB (wired), 2.4 GHz, Bluetooth1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

USB (wired), 2.4 GHz, Bluetooth1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Wireless technology

Not available

Not available

Bluetooth

5.11Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

5.31Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Bluetooth device slots

31Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

31Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 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.

Keys2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Page 18 Fn+1/2/3 select Bluetooth hosts. Connection-mode switch is separate.

Keys2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 20 switches Bluetooth hosts with Fn+1, Fn+2 and Fn+3. The mode toggle is separate.

Receiver connector

USB-A2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

USB-A2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Receiver storage in keyboard

Not available

Yes5Reviewtomsguide.com/computing/keyboards/keychron-v1-ultra-8k-reviewRead 23 October 2026Gaming performance section explicitly says included receiver slots into keyboard side for storage.

Receiver shared with other devices

Not available

Not available

Wireless range

10m2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Page 10 explicitly Bluetooth operating distance within 10 meters in open space. This is a maximum claim, not a tested range.

Not available

Detachable cable

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Port on keyboard

USB-C2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

USB-C2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Cable plug

Not available

USB-C8Retailer pagebhphotovideo.com/c/product/1945557-REG/keychron_v1u_d1_v1_ultra_8k_wireless.htmlRead 23 October 2026Connectivity table explicitly USB-C to USB-C cable with USB-C to USB-A adapter. Exact SKU V1U-D1. Its inconsistent EAN and height are not imported.

Cable

Not available

Not available

Cable length

Not available

Not available

USB passthrough

Not available

Not available

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

Windows, macOS, Linux, iOS, Android1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker table lists Windows, macOS and Linux. Manual page 19 explicitly documents iOS and Android modes.

Windows, macOS, Linux, Android, iOS2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Maker Specs lists macOS, Windows and Linux. Manual page 12 explicitly labels OS switch Win/Android and Mac/iOS. No other platform inferred.

Consoles

Not available

Not available

Battery

7 of 16 differ

Battery type

Li-Po1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Li-Po1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

Not available

Not available

Battery capacity

2,000mAh1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

4,000mAh1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

User-replaceable battery

Not available

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.

AKeychron K5 Max

Lighting	Hours (h)
Off	95
On	50

Source1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026CONNECTIVITY AND POWER lists around 95 hours with backlight off and around 50 hours RGB at lowest brightness. Transport, polling, workload and sleep conditions unstated. Older retailer 90-hour text is not substituted for current maker 95-hour claim.

BKeychron V1 Ultra 8K

Lighting	Hours (h)
Off	660
On	200

Source1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Up to 660 hours backlight off. Up to 200 hours RGB at lowest brightness. Exact Specs table does not assign a connection or report rate to either row. Headline says up to 660 hours in 8K wireless mode. No inferred conversion from four months at five hours per day.

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.

95h=CalculatedFrom Battery life per mode (claimed)

660h=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.

95h=CalculatedFrom Battery life per mode (claimed)

660h=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.

50h=CalculatedFrom Battery life per mode (claimed)

200h=CalculatedFrom Battery life per mode (claimed)

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-C2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

USB-C2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

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

180min2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Pages 10 and 17 say fully charged in around three hours. Approximate nominal duration.

300min2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 18 says fully charged in around five hours. Approximate nominal duration.

Quick charge

Not available

Not available

Use while charging

Not available

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026660 Hours section explicitly allows operation while charging.

Solar charging

Not available

Not available

Battery indicator

LED2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Page 10 power LED blinks red at low charge, stays red while charging and green when full.

LED2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 18 power LED is red while charging and green when fully charged. Page 17 also names a battery-life key.

Build

5 of 8 differ

Case material

ABS and aluminum frame1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Plastic1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Plate material

Not available

Polycarbonate1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Mount style

Not available

Gasket1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 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.

Foam, position not stated1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker Interior Acoustic Foam names IXPE acoustic foam and latex foam without precise positions. Stored as foam. No invented placement.

Foam, position not stated, Case foam, Other1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Exploded stack names sound absorbing foam, EPDM foam, bottom case acoustic foam and PET films. Unlocated foam is foam. PET films are other. The current manual calls one film PET foam. No unsupported position assigned.

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.

3.37°, 4.36°, 6.56°1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Exact PHYSICAL UNIT table gives all three angles.

3.5°, 7.1°, 9.5°1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Maker three foot positions. Manual page 11 confirms 3.5, 7.1 and 9.5 degrees.

Spill resistant

Not available

Not available

IP rating

Not available

Not available

Lighting

1 of 7 differ

Backlight

RGB per key1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Selected RGB configuration. Public RTINGS verdict independently describes full RGB lighting.

RGB per key1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Per-key RGB and Mix RGB are configurable software effects. Two user-defined effect zones are not two physical lighting zones.

LED position

North-facing1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker SPECIFICATION says switch face North-facing. Exact gallery and RGB section show north-facing lighting.

South-facing1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Lighting zones

Not available

Not available

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

Not available

Not available

Side or underglow lighting

Not available

Not available

Lighting sensors

Not available

Not available

Lighting sync

Not available

Not available

Controls

3 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 layer2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Pages 11-16 playback is on shared F-row keys. No separate media buttons. Maker twelve multimedia keys are shared function keys, not twelve separate media buttons.

Fn layer2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Pages 13-17 complete layouts show playback on shared function-row keys. No separate playback or macro buttons.

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

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Volume control

Keys2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

Knob2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Knobs

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Complete layout and overview show no knob or roller.

12Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Programmable knob

Not available

Not available

Knob press

Not available

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 21 Fn plus knob press toggles backlight.

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

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026F13-F16 above numpad are ordinary function keys shown in default layout. RTINGS calls them macro keys, but schema excludes ordinary remappable keys. No separate macro bank counted.

02Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Built-in screen

None2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

None2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Touchpad

Not available

Not available

Fingerprint reader

Not available

Not available

OS mode switch

Switch2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

Switch2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026

Windows key lock

Not available

Not available

Software

3 of 10 differ

Software

Keychron Launcher / VIA1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Current maker page documents Launcher. Original manual page 6 documents web VIA in wired mode. Software configuration support is separate from keyboard OS compatibility.

Keychron Launcher1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Software runs on

Web1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Web1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Open firmware

QMK, VIA1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

ZMK1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Onboard memory

Not available

Yes4Reviewtechradar.com/computing/keyboards/frankly-absurd-i-reviewed-the-keychron-v1-ultra-8k-and-loved-its-ridiculously-epic-660-hour-battery-life-and-sky-high-8-000hz-max-polling-rateRead 23 October 2026Review explicitly says changed settings are saved to keyboard and carry across devices and connection modes.

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

Not available

Not available

Macros

Yes1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 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

Yes1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

Yes1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

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

42Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Page 6 lists Mac layers 0/1 and Windows layers 2/3. Not independent profile slots.

42Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 9 identifies Mac layers 0/1 and Windows layers 2/3. These are layers rather than independent profiles.

User firmware updates

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Page 9 gives exact firmware and QMK Toolbox flash instructions.

Yes2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 10 gives Launcher firmware flashing instructions in wired mode.

Ergonomics

0 of 4 differ

Wrist rest

None2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Page 2 complete package has no palm rest.

None2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Complete package on page 2 has no palm rest. Maker sells palm rest 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.

Width424Depth119Height23.5Front height18.2mm(16.7 × 4.7 × 0.9 × 0.7 in)1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026PHYSICAL UNIT explicitly fitted-keycap front height 18.2 and rear height 23.5 mm. Bare heights 7.8/14.7 mm excluded. Maker does not explicitly label foot condition for height table.

Width328.5Depth148.7Height40.1Front height30.8mm(12.9 × 5.9 × 1.6 × 1.2 in)2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 11 with keycaps gives front 30.8 mm and back 40.1 mm. Maker page and review 21.5/29.4 mm omit keycaps. Stored fitted-keycap baseline dimensions. Foot position is not explicitly labelled in height table.

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.

720g(1.6 lb)1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Maker keyboard body 720 g. Detachable cable and optional wrist rest excluded.

770g(1.7 lb)1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Complete keyboard 770 g with 10 g tolerance. Optional palm rest and detachable cable excluded.

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

K5 Max keyboard with Gateron Low Profile 2.0 switches and LSA PBT keycaps, Type-C cable, Extra keycaps set, Type-A to Type-C adapter, Type-A 2.4 GHz receiver, Manual, Quick start guide2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026Original maker manual page 2 list. Current maker package image adds receiver extension adapter and pullers and labels cable Type-A to Type-C. These conflict with original contents, so original manual list retained and cable host end omitted.

Fully assembled V1 Ultra 8K keyboard with Silk POM switches and OSA PBT keycaps, Additional Mac and Windows keycaps, Type-C cable, Type-A to Type-C adapter, Receiver extension adapter, Type-A 2.4 GHz receiver, Keycap and switch puller, Screwdriver, Hex key2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 2026Page 2 complete package. Additional OS keycaps also explicit on maker product page. Barebones page 3 is not the selected kit.

Cables included

AKeychron K5 Max

Type	Count
Type-C cable	1

Source2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdfRead 23 October 2026

BKeychron V1 Ultra 8K

Type	Count
USB-C to USB-C cable	1

Source2Owner's manualcdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdfRead 23 October 20268Retailer pagebhphotovideo.com/c/product/1945557-REG/keychron_v1u_d1_v1_ultra_8k_wireless.htmlRead 23 October 2026

Spare switches

Not available

Not available

Links

Not compared

Product page

www.keychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboard1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

www.keychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboard1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026

Spec sheet

www.keychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboard1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026Exact maker online specification table. No separate datasheet found.

www.keychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboard1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 2026Exact online Specs table. No separate maker datasheet found.

Manual

cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_K5_Max_User_Manual.pdf1Maker product pagekeychron.com/products/keychron-k5-max-qmk-via-wireless-custom-mechanical-keyboardRead 23 October 2026

cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V1_Ultra_8K_User_Manual_136d7060-f146-4a45-8556-1f86e1dd6fd8.pdf1Maker product pagekeychron.com/products/keychron-v1-ultra-8k-wireless-custom-mechanical-keyboardRead 23 October 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

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.

1year4Maker product pagekeychron.com/pages/warrantyRead 23 October 2026Global and US direct-store base term twelve months from delivery unless purchase documents state otherwise. K Max covered through defective-part replacement. Keycaps three months. Statutory rights excluded.

1year6Maker product pagekeychron.com/pages/warrantyRead 23 October 2026Global and US direct-store base warranty twelve months from delivery unless purchase documents state otherwise. V Ultra covered by defective-part replacement. Keycaps and palm rests have three months. Statutory rights excluded.

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