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Keychron - K5 Ultra 8k 100% Custom POM Switch Mechanical Gaming Keyboard with Programmable ZMK Launcher Software - Black

Price range: $114.99
Brand: Keychron
Category: Gaming Keyboard
A Keychron mechanical gaming keyboard with Linear · PBT · Yes · RGB.
PQS: 89 (computed 2026-06-15 07:15)
GTIN-14: 04894979058157
Keychron - K5 Ultra 8k 100% Custom POM Switch Mechanical Gaming Keyboard with Programmable ZMK Launcher Software - Black

Key specs

A human-friendly subset of populated specs
Switch type
Linear
Keycaps
PBT
Cable
Yes
Connectivity
wired
RGB
Yes
Dimensions
0.58 x 4.68 x 16.69 in

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6674361 114.99 USD In stock View offer → 2026-06-15 04:50

Recent price history (20)

Show price log (20 entries)
Retailer Price Stock Seen at
bestbuy 114.99 USD In stock 2026-06-15 04:50
bestbuy 114.99 USD In stock 2026-06-14 04:51
bestbuy 114.99 USD In stock 2026-06-13 04:59
bestbuy 114.99 USD In stock 2026-06-12 04:59
bestbuy 114.99 USD In stock 2026-06-11 04:54
bestbuy 114.99 USD In stock 2026-06-10 04:49
bestbuy 114.99 USD In stock 2026-06-09 04:53
bestbuy 114.99 USD In stock 2026-06-08 04:45
bestbuy 114.99 USD In stock 2026-06-07 04:53
bestbuy 114.99 USD In stock 2026-06-06 04:48
bestbuy 114.99 USD In stock 2026-06-05 04:56
bestbuy 114.99 USD In stock 2026-06-04 04:55
bestbuy 114.99 USD In stock 2026-06-03 04:58
bestbuy 114.99 USD In stock 2026-06-02 04:58
bestbuy 114.99 USD In stock 2026-06-01 04:59
bestbuy 114.99 USD In stock 2026-05-31 05:00
bestbuy 114.99 USD In stock 2026-05-30 04:55
bestbuy 114.99 USD In stock 2026-05-29 04:52
bestbuy 114.99 USD Out of stock 2026-05-27 05:02
bestbuy 114.99 USD Out of stock 2026-05-26 04:53

Full specs

Show full spec table
SizeFull-size
Switch typeLinear
Connectivitywired
RGBYes
Dimensions0.58 x 4.68 x 16.69 in
Reconciled at2026-05-26 07:02
Canonical JSON (expand)
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Debug data (expand)
Raw title Keychron - K5 Ultra 8k 100% Custom POM Switch Mechanical Gaming Keyboard with Programmable ZMK Launcher Software - Black
Raw brandKeychron
Raw categoryBest Buy > Computers & Tablets > PC Gaming > PC Gaming Accessories > Gaming Keyboards
Canonical highlights (populated fields only)
core.title Keychron - K5 Ultra 8k 100% Custom POM Switch Mechanical Gaming Keyboard with Programmable ZMK Launcher Software - Black
core.seo_title Keychron K5U-H1
brand Keychron
model K5U-H1
gtin14 04894979058157
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6338813c-537a-4d69-93c3-0a1433ef276c.jpg
battery.life_hours 550.0
display.response_time_ms 0
storage.form_factor Full-size
category gaming_keyboard
physical.depth_in 16.69
physical.width_in 4.68
physical.height_in 0.58
physical.weight_kg 0.04
physical.dimensions_in 0.58 x 4.68 x 16.69 in
warranty.labor 1 year limited
warranty.parts 1 year limited
peripheral.rgb True
peripheral.switch_type Linear
peripheral.connectivity wired
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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      "name": "Customizable Lighting",
      "value": "Yes",
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    {
      "name": "Numeric Keypad",
      "value": "Yes",
      "values": [
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    {
      "name": "Touchpad",
      "value": "No",
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      "name": "Keyboard Type",
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      "value": "No",
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      "value": "No",
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      "name": "Keyboard Features",
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      "value": "No",
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      "name": "Keycap Material",
      "value": "PBT",
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      "name": "Multimedia Keys",
      "value": "Yes",
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    {
      "name": "Internet Keys",
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        "Yes"
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      "name": "Wireless Connectivity",
      "value": "Radio Frequency (RF - 2.4 Ghz/Low Latency)",
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        "Radio Frequency (RF - 2.4 Ghz/Low Latency)",
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      "name": "Maximum Wireless Range",
      "value": "10 feet",
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      "value": "USB-C",
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    {
      "name": "Cable Length",
      "value": "1.2 feet",
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    {
      "name": "Detachable Cable",
      "value": "Yes",
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        "Yes"
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      "name": "Number Of USB Port(s)",
      "value": "1",
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      "name": "Number of Devices Connectable Simultaneously",
      "value": "3",
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      "feature": "Ultra-Fast 8K Polling Rate\nWith an 8000 Hz polling rate, latency matches the 0.125 ms polling interval - that’s 1000x faster than human reaction time."
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      "feature": "550 Hours of Battery life\nPowered by efficient ZMK open-source firmware, the K5 Ultra achieves up to 550 hours of battery life (with backlight turned off) in 8K wireless mode —over three months of use on a single charge."
    },
    {
      "feature": "LSA Double-Shot PBT Keycaps\nLSA Double-Shot PBT keycaps ensure legends never fade and surfaces resist shine, even after long-term use."
    },
    {
      "feature": "Triple-Mode Connectivity\nEasily switch between USB wired, 2.4 GHz wireless, and Bluetooth to match your gaming, work, or multi-device setup."
    },
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Newegg raw specs
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