About this product
96% Layout with Knob | Keychron Silk POM Red Switch | 8000 Hz Polling | 2.4 GHz / Bluetooth 5.3 / USB Type-C | Gasket Mount | Up to 660 Hours
Quick Specs
Game at the bleeding edge with an 8000 Hz polling rate across wired and 2.4 GHz wireless modes
Keep going for up to 660 hours on a single charge with the backlight off
Switch seamlessly between three devices via 2.4 GHz, Bluetooth 5.3 or USB Type-C wired
Enjoy a soft, quiet keystroke from pre-lubed linear Keychron Silk POM Red switches
Customise everything with hot-swappable sockets and open-source ZMK firmware
Next-Generation Performance, Fully Wireless
Meet the Keychron V5 Ultra 8K, a next-generation 96% wireless custom mechanical keyboard engineered for serious performance. It pairs an ultra-fast 8000 Hz polling rate in wireless mode with up to 660 hours of battery life, multiple layers of acoustic foam and full ZMK customisation — delivering a refined typing experience with premium sound and complete control over every key. The all-new rotary knob puts volume and shortcuts right at your fingertips.
8K Polling Meets True Wireless Freedom
The V5 Ultra 8K runs a high-speed 8000 Hz polling rate in both wired and 2.4 GHz wireless modes, keeping input lag to an absolute minimum for ultra-responsive performance. A powerful ARM core MCU with 1 MB of flash drives the open-source ZMK firmware, while Bluetooth 5.3 lets you connect up to three devices and switch between your computer, phone and tablet on the fly. Latency stays barely noticeable, even in competitive play.
Marathon Battery, Zero Compromise
Don't wait for a full charge — the V5 Ultra 8K runs even while charging, with a continuous battery life of up to 660 hours with the backlight off (or up to 200 hours with RGB at lowest brightness). Based on five hours of daily use, that's roughly four months of creating, working or gaming between charges, so you can rely on it for extended periods without constant top-ups.
Silky-Smooth Silk POM Switches
The V5 Ultra 8K comes with pre-lubed Keychron Silk POM Red switches built for gamers and typists who demand precision and durability. Crafted from high-quality POM housing and stem, these linear switches deliver a smooth, consistent keystroke with a quiet sound signature, rated for up to 50 million presses. Thanks to the hot-swappable PCB, you can drop in almost any 3-pin or 5-pin MX-style switch without soldering.
Built for Premium Sound and Feel
A gasket mount design paired with a PC plate softens acoustic resonance for a quieter, more cushioned typing experience. Inside sit multiple acoustic layers — sound-absorbing foam, EPDM foam, PET films and case foam — tuned for a satisfying sound. Screw-in PCB stabilisers keep the larger keys stable and rattle-free, OSA double-shot PBT keycaps resist oil and fading, and the south-facing RGB LEDs light the board with 22+ presets, Per-key RGB and Mix RGB.
FEATURES:
Keychron Silk POM Red switch, pre-lubed from factory for a smooth, quiet linear keystroke
8000 Hz polling rate in wired and 2.4 GHz wireless modes for ultra-low latency
Triple connectivity via 2.4 GHz, Bluetooth 5.3 and USB Type-C wired
Connects to up to three devices and switches between them instantly
Up to 660 hours of battery life with the backlight off, charges while in use
Open-source ZMK firmware with the Keychron Launcher web app for remapping and macros
Hot-swappable PCB compatible with 3-pin and 5-pin MX-style switches
Gasket mount design with PC plate for softer, quieter acoustics
Multiple acoustic layers and screw-in PCB stabilisers for a refined sound
Rotary knob for quick volume and shortcut control
OSA double-shot PBT keycaps resist wear and oil
South-facing RGB backlight with 22+ presets, Per-key RGB and Mix RGB
Full N-Key Rollover across wired and wireless connections
Mac and Windows support with two saveable layouts and extra keycaps
SPECIFICATIONS:
Layout: 96% with Rotary Knob
Switch: Keychron Silk POM Switch – Red (Linear)
Operating Force: 45 ±15 gf
Pre-Travel: 2 ±0.4 mm
Travel Distance: 4.0 ±0.4 mm
Operation Life: Up to 50 Million Cycles
Pre-Lubed: Yes
Connectivity: 2.4 GHz / Bluetooth 5.3 / USB Type-C Wired
Polling Rate: 8000 Hz / 2000 Hz / 1000 Hz
N-Key Rollover: Yes (Wireless & Wired)
Plate Material: PC (Polycarbonate)
Body Material: Plastic
Bottom Case Material: Plastic
Mount: Gasket Mount
Stabiliser: Screw-In PCB Stabiliser
Keycaps: OSA Double-Shot PBT
Backlight: South-Facing RGB LED
Battery: 4000 mAh Rechargeable Li-Polymer
Wireless Working Time: Up to 660 Hours (Backlight Off) / Up to 200 Hours (RGB, Lowest Brightness)
MCU: 1 MB Flash
Compatible Systems: macOS / Windows / Linux
Operating Environment: -10 to 50°C
Bluetooth Device Name: Keychron V5 Ultra 8K
Typing Angle: 3.5° / 8° / 10°
Feet Height: 0.2 cm
Product Dimensions: 39.15 cm x 14.87 cm (front height 2.17 cm / back height 2.96 cm, without keycaps)
Product Weight: 983 g
WHAT'S IN THE BOX:
Keychron V5 Ultra 96% 8K Red Switch Hot-Swapple Silk POM RGB Wireless Keyboard x1
Case x1
PCB x1
PC Plate x1
Sound Absorbing Foam x1
EPDM Foam x1
PET Film x2
Case Foam x1
Stabiliser Set x4
Keycap Set, PBT Double-Shot x1
Switch Set x1
USB Type-C Cable x1
USB Type-A To USB Type-C Adapter x1
Extension Adapter For Receiver x1
Type-A 2.4GHz Receiver x1
Keycap & Switch Puller x1
Screwdriver x1
Hex Key x1
Why Keychron?
Keychron has become a firm favourite among South African enthusiasts, gamers and professionals who want genuine custom-keyboard quality without the custom-build hassle. The V5 Ultra 8K brings flagship 8000 Hz wireless performance, marathon battery life, gasket-mount acoustics and full ZMK customisation to your desk in a practical 96% layout with a handy rotary knob. Whether you're grinding competitive matches or powering through a workday, this premium wireless mechanical keyboard delivers the speed, comfort and polish that keep Keychron ahead of the pack.
Quick Specs
Game at the bleeding edge with an 8000 Hz polling rate across wired and 2.4 GHz wireless modes
Keep going for up to 660 hours on a single charge with the backlight off
Switch seamlessly between three devices via 2.4 GHz, Bluetooth 5.3 or USB Type-C wired
Enjoy a soft, quiet keystroke from pre-lubed linear Keychron Silk POM Red switches
Customise everything with hot-swappable sockets and open-source ZMK firmware
Next-Generation Performance, Fully Wireless
Meet the Keychron V5 Ultra 8K, a next-generation 96% wireless custom mechanical keyboard engineered for serious performance. It pairs an ultra-fast 8000 Hz polling rate in wireless mode with up to 660 hours of battery life, multiple layers of acoustic foam and full ZMK customisation — delivering a refined typing experience with premium sound and complete control over every key. The all-new rotary knob puts volume and shortcuts right at your fingertips.
8K Polling Meets True Wireless Freedom
The V5 Ultra 8K runs a high-speed 8000 Hz polling rate in both wired and 2.4 GHz wireless modes, keeping input lag to an absolute minimum for ultra-responsive performance. A powerful ARM core MCU with 1 MB of flash drives the open-source ZMK firmware, while Bluetooth 5.3 lets you connect up to three devices and switch between your computer, phone and tablet on the fly. Latency stays barely noticeable, even in competitive play.
Marathon Battery, Zero Compromise
Don't wait for a full charge — the V5 Ultra 8K runs even while charging, with a continuous battery life of up to 660 hours with the backlight off (or up to 200 hours with RGB at lowest brightness). Based on five hours of daily use, that's roughly four months of creating, working or gaming between charges, so you can rely on it for extended periods without constant top-ups.
Silky-Smooth Silk POM Switches
The V5 Ultra 8K comes with pre-lubed Keychron Silk POM Red switches built for gamers and typists who demand precision and durability. Crafted from high-quality POM housing and stem, these linear switches deliver a smooth, consistent keystroke with a quiet sound signature, rated for up to 50 million presses. Thanks to the hot-swappable PCB, you can drop in almost any 3-pin or 5-pin MX-style switch without soldering.
Built for Premium Sound and Feel
A gasket mount design paired with a PC plate softens acoustic resonance for a quieter, more cushioned typing experience. Inside sit multiple acoustic layers — sound-absorbing foam, EPDM foam, PET films and case foam — tuned for a satisfying sound. Screw-in PCB stabilisers keep the larger keys stable and rattle-free, OSA double-shot PBT keycaps resist oil and fading, and the south-facing RGB LEDs light the board with 22+ presets, Per-key RGB and Mix RGB.
FEATURES:
Keychron Silk POM Red switch, pre-lubed from factory for a smooth, quiet linear keystroke
8000 Hz polling rate in wired and 2.4 GHz wireless modes for ultra-low latency
Triple connectivity via 2.4 GHz, Bluetooth 5.3 and USB Type-C wired
Connects to up to three devices and switches between them instantly
Up to 660 hours of battery life with the backlight off, charges while in use
Open-source ZMK firmware with the Keychron Launcher web app for remapping and macros
Hot-swappable PCB compatible with 3-pin and 5-pin MX-style switches
Gasket mount design with PC plate for softer, quieter acoustics
Multiple acoustic layers and screw-in PCB stabilisers for a refined sound
Rotary knob for quick volume and shortcut control
OSA double-shot PBT keycaps resist wear and oil
South-facing RGB backlight with 22+ presets, Per-key RGB and Mix RGB
Full N-Key Rollover across wired and wireless connections
Mac and Windows support with two saveable layouts and extra keycaps
SPECIFICATIONS:
Layout: 96% with Rotary Knob
Switch: Keychron Silk POM Switch – Red (Linear)
Operating Force: 45 ±15 gf
Pre-Travel: 2 ±0.4 mm
Travel Distance: 4.0 ±0.4 mm
Operation Life: Up to 50 Million Cycles
Pre-Lubed: Yes
Connectivity: 2.4 GHz / Bluetooth 5.3 / USB Type-C Wired
Polling Rate: 8000 Hz / 2000 Hz / 1000 Hz
N-Key Rollover: Yes (Wireless & Wired)
Plate Material: PC (Polycarbonate)
Body Material: Plastic
Bottom Case Material: Plastic
Mount: Gasket Mount
Stabiliser: Screw-In PCB Stabiliser
Keycaps: OSA Double-Shot PBT
Backlight: South-Facing RGB LED
Battery: 4000 mAh Rechargeable Li-Polymer
Wireless Working Time: Up to 660 Hours (Backlight Off) / Up to 200 Hours (RGB, Lowest Brightness)
MCU: 1 MB Flash
Compatible Systems: macOS / Windows / Linux
Operating Environment: -10 to 50°C
Bluetooth Device Name: Keychron V5 Ultra 8K
Typing Angle: 3.5° / 8° / 10°
Feet Height: 0.2 cm
Product Dimensions: 39.15 cm x 14.87 cm (front height 2.17 cm / back height 2.96 cm, without keycaps)
Product Weight: 983 g
WHAT'S IN THE BOX:
Keychron V5 Ultra 96% 8K Red Switch Hot-Swapple Silk POM RGB Wireless Keyboard x1
Case x1
PCB x1
PC Plate x1
Sound Absorbing Foam x1
EPDM Foam x1
PET Film x2
Case Foam x1
Stabiliser Set x4
Keycap Set, PBT Double-Shot x1
Switch Set x1
USB Type-C Cable x1
USB Type-A To USB Type-C Adapter x1
Extension Adapter For Receiver x1
Type-A 2.4GHz Receiver x1
Keycap & Switch Puller x1
Screwdriver x1
Hex Key x1
Why Keychron?
Keychron has become a firm favourite among South African enthusiasts, gamers and professionals who want genuine custom-keyboard quality without the custom-build hassle. The V5 Ultra 8K brings flagship 8000 Hz wireless performance, marathon battery life, gasket-mount acoustics and full ZMK customisation to your desk in a practical 96% layout with a handy rotary knob. Whether you're grinding competitive matches or powering through a workday, this premium wireless mechanical keyboard delivers the speed, comfort and polish that keep Keychron ahead of the pack.
