HyperX Alloy FPS Pro
Mechanical Gaming Keyboard
Part Numbers
Cherry® MX Red
HX-KB4RD1-US/R1
HX-KB4RD1-US/R2
HX-KB4RD1-RU/R1
What’s included
- HyperX Alloy FPS Pro Mechanical Gaming Keyboard
- Detachable USB cable
Keyboard Overview
A- F6 F7 F8 = Media keys.
B- F9 F10 F11 = Volume control keys.
C- F12 = Game Mode key.
D- Up & Down = LED brightness control keys.
E- Left & Right = LED mode control keys.
F- Back mini USB port = Keyboard USB cable port.
G- Game Mode/Caps Lock indicators.
Keyboard Installation
1- Connect the Mini USB connector to the keyboard.
2- Connect the USB connectors to the computer.
Function Keys
Press “FN” and a function key at the same time to activate its secondary feature.
| Function Keys | Secondary Feature |
 |
Play/pause  , skip backward  or skip forward  your music or video. |
 |
Mute  , decrease  or increase  your computer audio. |
 |
Enable Game Mode  to disable the Windows key and avoid accidentalinterruption during gaming. When Game Mode is enabled the indicator will illuminate. |
 |
Increase  or decrease  the LED backlight brightness. There are 5 levels of brightness: OFF, 25%, 50%, 75% and 100%. |
 |
Switch between the LED backlight modes with 4- o4- the following keys  |
LED backlight modes
There are six LED backlight modes: Solid ► Breathing ► Trigger ► Explosion ► Wave ► Custom.
 |
Solid: Constant lightning (default setting). |
| Breathing: Slow blinking that mimics breathing. | |
| Trigger: Individuals’ keys will light up when pressed and slowly fade after one second. | |
| Explosion: A lighting effect will radiate from individual keys when pressed. | |
| Wave: Keys will light up from left to right in a wave pattern. | |
| Custom: You can choose which keys you want to light up. Follow these steps to customize: |
- Switch the backlight mode to custom.
Hold + Right 
until the backlight turns off.- Press the key or keys you want to have the backlight ON.
- When finished, press Right again to save your custom backlight profile.
Keyboard factory reset
If you are experiencing any issue with the keyboard you can perform a factory reset. You will lose your custom LED profile by doing this.
| Function Keys | Secondary Feature |
 |
Press both keys for 3 seconds until the keyboard backlight blinks. |
Document No. 480HX-KB4001.A01
HyperX Alloy FPS Pro Mechanical Gaming Keyboard
