Velocifire Virtual 87 vs MMD KM40
Get the Velocifire Virtual 87 for the 5,000 mAh battery. Get the MMD KM40 for sound dampening.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
![[In Stock] Virtual 87 80% Mechanical Barebone Keyboard Kit](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/10_14bb0130-90bb-4fcc-be2e-c4203e171f93.jpg?v=1756892707&width=3840&quality=75)
No reviews
from$349at Velocifire
5.0 · 4 reviews
from$84at MonacoKeys
Which one should you get?
Get the
Velocifire Virtual 87
Battery
Build quality in the top 10% of 80% boards at any price.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
MMD KM40
Sound dampening
Build quality in the top 10% of 40% boards under $150.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
- Compact layout only. No function row, dedicated arrow keys, or numpad.
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.
Velocifire Virtual 87
MMD KM40
Layout size
80%
40%
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Battery
5,000 mAh
2,000 mAh
A larger battery means fewer cables during the day
Weight
1,700 g
620 g
Heavier boards stay planted and lighter ones travel
Sound dampening
No
Yes
- Velocifire Virtual 87
- MMD KM40
- Performance
- 7261
- Build quality
- 8283
- Productivity
- 7769
- Customizability
- 9183
- Portability
- 7084
- Hot-swappable
- Case material: Aluminum
- Mount style: Gasket Mount
- QMK
- VIA
Velocifire Virtual 87 vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 22 specs differ
Velocifire Virtual 87
MMD KM40
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Typing angle
Backlight
QMK
VIA
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Velocifire Virtual 87
Listed on the product, not split by store: ISO.
MMD KM40
No ISO layout at the stores we track.
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?
![[Extras] Class 1800 Southpaw Keyboard Kit](https://cdn.shopify.com/s/files/1/0607/5351/0626/files/class-1800-barebone-kit-754652.jpg?v=1727321750&width=3840&quality=75)
![[In-stock] Lotus80 Mechanical Keyboard Kit Extras](https://cdn.shopify.com/s/files/1/0109/9182/9049/files/imgi_16_4rLgsd1_f850dc00-d75b-473d-92a6-6d6b42cf2076.webp?v=1753684542&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.