HP GK400F Wired Mechanical Keyboard – 104-Key Brown Switches, USB Connection, Dual-Use for Office & Gaming, Silver/Gunmetal/Black, Mixed-Color Backlight, Top-Printed Keycaps

<p>Product Overview</p> <p>The HP GK400F is a high-performance wired mechanical keyboard designed to bridge the gap between professional productivity and competitive gaming. Built with a brushed metal panel and tactile brown switches, it provides a refined typing experience that is both responsive and quiet enough for an office environment. The mixed-color backlight adds a modern aesthetic while ensuring clear key visibility during late-night sessions, and the full-size 104-key layout includes all necessary functional shortcuts for efficient workflow management.</p> <p>General Information</p> <p>Brand: HP</p> <p>Model: GK400F</p> <p>Product Type: Wired Mechanical Keyboard</p> <p>Color: Silver / Gunmetal / Black</p> <p>Performance</p> <p>Switch Type: Mechanical Brown Switches</p> <p>Key Life: 50 million keystrokes</p> <p>Actuation Force: 60g +/- 10g</p> <p>Total Travel: 4.0mm</p> <p>Anti-Ghosting: Full-key rollover (N-Key)</p> <p>Design</p> <p>Panel Material: Aluminum alloy top plate</p> <p>Keycap Material: Double-injection ABS</p> <p>Keycap Profile: OEM floating key design</p> <p>Layout: 104-key US QWERTY</p> <p>Lighting</p> <p>Backlight Type: Mixed-color LED</p> <p>Lighting Effects: 20+ preset modes</p> <p>Brightness Levels: 5 adjustable levels</p> <p>Speed Control: 5 adjustable levels</p> <p>Connectivity</p> <p>Interface: USB 2.0 Type-A</p> <p>Cable Type: PVC jacketed wire</p> <p>Cable Length: 1.6 meters (5.25 feet)</p> <p>Plug and Play: Yes</p> <p>Compatibility</p> <p>Operating Systems: Windows 7, 8, 10, 11, macOS, Linux</p> <p>Hardware Platform: PC, Laptop, Gaming Console</p> <p>Physical Specifications</p> <p>Dimensions: 17.1 x 5.1 x 1.4 inches</p> <p>Weight: 1.54 lbs (0.7 kg)</p> <p>Adjustable Height: Folding kickstands</p> <p>Base: Non-slip rubber feet</p>

• Universal OS Compatibility – Supports Windows 7, 8, 10, 14, and Mac systems for seamless laptop and desktop expansion.
• Mechanical Brown Switches – Provides tactile feedback with 50 million keystroke durability and 4mm travel distance.
• Durable Metal Panel – Constructed with a premium aluminum alloy top plate for stability and long-term wear resistance.
• Competitive Gaming Performance – Features N-key rollover and anti-ghosting technology to ensure every command registers instantly.
• USB Wired Zero Latency – Reliable plug-and-play connection with a 1.6m cable for lag-free gaming and typing sessions.
• Ergonomic Floating Keycaps – Designed with a stepped layout to reduce wrist fatigue during long sessions in dorms or offices.