HMX GB40 vs Redragon ABYSSAL K758
Get the HMX GB40 for sound dampening. Get the Redragon ABYSSAL K758 for usb passthrough.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Which one should you get?
Get the
HMX GB40
Sound dampening
Build quality in the top 50% of 40% boards under $150.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Redragon ABYSSAL K758
USB passthrough
Build quality in the bottom 25% of 40% boards under $150.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
HMX GB40
Redragon ABYSSAL K758
Connection
Bluetooth, Wired
Wired
Wireless for several devices and wired for lower latency
Case material
Aluminum
ABS
Sound dampening
Yes
No
USB passthrough
No
Yes
Backlight
RGB, south-facing
RGB
RGB for looks and low light rather than speed
- HMX GB40
- Redragon ABYSSAL K758
- Performance
- 5859
- Build quality
- 6952
- Productivity
- 5754
- Customizability
- 5759
- Portability
- 8571
- Layout size: 40%
- Hot-swappable
HMX GB40 vs Redragon ABYSSAL K758 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
6 of 18 specs differ
HMX GB40
Redragon ABYSSAL K758
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
USB passthrough
USB-C
Case material
Keycaps
Weight
Dimensions
Typing angle
Backlight
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
- Check on Amazon
Amazon
Check price
- Check on Amazon
Amazon
Check price
Not sold on either?
![[Pre Order] PromoType x Arterlier Lin Curve Pack Artisan Keycaps for KBA50](https://cdn.shopify.com/s/files/1/1674/0405/files/coated_grey.jpg?v=1782797873&width=3840&quality=75)
![[In Stock] GuangQi40 40% Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/3_f9db0f02-e41b-4619-910e-31d54b65865c.png?v=1735804775&width=3840&quality=75)
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.