HP GK400F Mechanical Gaming Keyboard

Name: HP GK400F Mechanical Gaming Keyboard, 104 Keys Full Size Wired USB, Brown Switch Tactile Quiet Typing, Ice Blue LED Backlit, Full N-Key Rollover
Brand: HP
SKU: B0GWDB9P51

Status: HP GK400F Mechanical Gaming Keyboard: Unavailable on Amazon as of 2026-10-19 10:24 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The HP GK400F Mechanical Gaming Keyboard is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-19 10:24 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: HP GK400F Mechanical Keyboard Wired — $49.99 on Amazon as of 2026-10-21 22:29 UTC (price may vary).

View Current Price — $49.99

Similar: Merdia 104 Keys US Layout Wired Mechanical PC… — $32.90 on Amazon as of 2026-10-21 10:15 UTC (price may vary).

View Current Price — $32.90

Similar: Merdia Full Size Wired Mechanical Gaming Keyboard — $32.90 on Amazon as of 2026-10-21 16:17 UTC (price may vary).

View Current Price — $32.90

Original listing (currently unavailable) → Compare to similar gaming peripherals

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-19

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Backed by HP's warranty and support channels

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Brand: HP Model: GK400F Type: Wired mechanical keyboard Color: Silver Switch Type: Brown Switch Backlight: Ice blue light, 20 kinds of backlight effects Keycap Character: Front engraving (Positive engraving) Keycap Craft: Double-shot injection molding Keycap Material: ABS Panel Material: Metal panel Core Design: Full N-key rollover without stuck, 26PN Connection Mode: Wired USB, stable transmission, no signal delay or disconnection Compatibility: Universal for mainstream desktop and laptop devices Usage Design: Plug and play, no complicated setup required Switch Feature: Crisp and responsive…

SpecPicks Verdict

SpecPicks scored HP GK400F Mechanical Gaming Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. HP's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

◆ Tactile & Quiet Brown Switches – Perfect For Work & Gaming: Experience responsive tactile feedback without loud clicking noise. Brown switches provide a balanced typing feel, ideal for both office productivity and immersive gaming sessions.
● Ice Blue LED Backlit – Clear & Stylish Night Use: Cool ice blue LED backlighting enhances visibility in low-light environments while adding a clean, modern gaming aesthetic to your desk setup.
■ Full N-Key Rollover & Anti-Ghosting Performance: Every keystroke registers accurately, even during intense gameplay. Full anti-ghosting ensures smooth multi-key commands for competitive gaming and fast typing.
▲ Durable ABS Keycaps – Built For Long-Term Use: High-quality ABS keycaps resist wear and fading, delivering reliable performance for daily typing, gaming, and heavy-duty use.
Ergonomic Full-Size Design & Plug-And-Play: Comfortable full-size layout with number pad for efficient workflow. USB wired connection ensures stable performance, compatible with Windows PCs, laptops, and desktops.

Full Specifications

Brand	HP
Color	Blue
Material	Acrylonitrile Butadiene Styrene, Plastic, Rubber, Silicone
Model Name	HP Gaming Keyboard
Unit Count	1 Count
Switch Type	Tactile
Connectivity	USB
Model Number	GK400F
Power Source	Corded Electric
Compatibility	Switch
Built-In Media	USB Cable, User Manual
Number of Keys	104
Connection Type	Wired
Keyboard Layout	QWERTY
Mfr Part Number	GK400F
Special Feature	Backlit, Ergonomic, Programmable Keys, Rechargeable
Antenna Location	Business, Everyday Use, Gaming, Multimedia, Personal
Hand Orientation	Ambidextrous
Compatible Devices	Gaming Console, Laptop, PC, Smart TV, Tablet
Enclosure Material	Acrylonitrile Butadiene Styrene, Plastic, Rubber, Silicone
Full listing title	HP GK400F Mechanical Gaming Keyboard, 104 Keys Full Size Wired USB, Brown Switch Tactile Quiet Typing, Ice Blue LED Backlit, Full N-Key Rollover Anti-Ghosting, Ergonomic Keyboard, White Blue

Ready to buy?

Amazon shows no buyable offer for HP GK400F Mechanical Gaming Keyboard at the last check. A similar in-stock product is HP GK400F Mechanical Keyboard Wired. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $49.99