# HyperX Alloy FPS Pro - Tenkeyless Mechanical Gaming Keyboard - 87-Key, Ultra-Compact Form Factor - Clicky - Cherry MX Blue - Red LED Backlit (HX-KB4BL1-US/WW)

- Category: Keyboard
- Brand: HyperX
- Model: Alloy FPS Pro
- Part number: HX-KB4BL1-US/WW
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.5/5 from 2992 Amazon reviews
- Warranty: 2 years
- Product page: https://buildmypc.net/component-details/keyboard/hyperx-alloy-fps-pro-hx-kb4bl1-us-ww/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | HyperX |
| Model | Alloy FPS Pro |
| Style | Gaming |
| Backlit | Red |
| Color | Black |
| Combined Mouse | No |
| Type | Wired |

## Key Features

- Ultra-minimalistic ten keyless design ideal for FPS pros
- Solid steel frame provides durability and stability
- Cherry MX mechanical keys for reliability
- Portable design with detachable cable. Not intended for use on PS4 or other gaming consoles. To adjust volume - Move keyboard to multiple USB ports to isolate possible host computer connectivity issues. Reset keyboard by pressing and holding FN and ESC keys for 3 seconds until keyboard backlight blinks
- Game mode, 100% anti-ghosting and full n-key rollover functionalities

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