Epomaker TH40
44 Keys VIA Programmable Gasket Hot-Swappable Mechanical Keyboard
- 44 keys, compact 40% layout
- Programmable via VIA software
- Gasket mounted & Hotswappable Sockets
- South-facing LED with 3000mAh Battery
- Triple Modes Connectiovity:Type-C Wired, Bluetooth, 2.4G Wireless
Ultra Compact Design
The EPOMAKER TH40 combines compact design, programmability, versatile connectivity, and dynamic RGB lighting for an enhanced typing experience.
Ultra-Compact 40% Minimalistic Layout
VIA Programmability and Multi-Layer Functionality
Advanced Gasket Design
Versatile Tri-Mode Connectivity
South-facing RGB & Customizable Lighting Effects

Epomaker TH40
EXPERT REVIEWS
Ultra-Compact 40% Layout
The EPOMAKER TH40 is a marvel in compact keyboard design, featuring a 40% layout that eliminates the number pad, arrow keys, and the traditional top row of number keys. This may sound minimalistic, but many users find this layout enhances typing efficiency. The TH40 includes a split space bar with an FN key conveniently placed between the 2.25u and 2.75u spacebars, designed to minimize finger travel and increase typing speed. Lightweight and portable, this keyboard is ideal for those on the move.
QMK/VIA (V2 Version) Programmability and Multi-Layer Functionality
Customization is key with the TH40, which is programmable via QMK/VIA software. It features four switchable layers—three of which are programmable—allowing users to tailor their keyboard without needing to open the software each time. This flexibility is particularly beneficial for programmers and typists who require specific setups for their tasks.
Advanced Gasket Design
The TH40 uses a gasket mount design for reducing keystroke noise and minimizing the hollow sound. It incorporates Poron plate foam, an IXPE black switch pad, and bottom Poron foam, all contributing to a more satisfying acoustic typing experience.
Versatile Tri-Mode Connectivity
Equipped with tri-mode connectivity, the TH40 supports Bluetooth, 2.4GHz wireless, and USB connections. This versatility ensures seamless switching between different devices, making the keyboard suitable for gaming, professional work, or mobile use with a laptop.
Full N-Key Rollover
The TH40 supports full N-Key Rollover, allowing multiple keys to be pressed simultaneously without conflict. This feature ensures fast, smooth typing without lag or key conflicts, making it ideal for fast typists and gamers.
Dynamic RGB Lighting
Enhance your typing experience with customizable RGB lighting effects. The TH40 offers a variety of lighting modes, adding a dynamic aesthetic to your setup that responds to your keystrokes.
Product bundles
Product bundles

Technical Specifications
Downloads
EPOMAKER TH40 USB JSON (VIA V3 Version) EPOMAKER TH40 2.4G JSON (VIA V3 Version) EPOMAKER TH40 USB JSON (VIA V2 Version) EPOMAKER TH40 2.4G JSON (VIA V2 Version) EPOMAKER TH40 ManualInside the Box
- Keyboard
- USB Cable
- User Manual



BUY WITH CONFIDENCE
Your purchase is covered by our extensive Return & Replacement policies, please read more in our Terms of Service.

30-Day Return Policy
30-day no-reason free return and exchange policy, you have ample time to try out your new product and decide if it's right for you.
30-Day Replacement Policy
30-day Replacement Policy for Factory Defective products, customers are strongly advised to take an unboxing video of their parcel and packaging.
Discover more in our FAQ
How long does it take to process an order?
For in-stock products, your order is expected to be shipped within 3 working days. Customized items and pre-orders take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:
- For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 1-2 months, depending on your country and its custom procedure. The duration for transit is beyond our control. Epomaker does not arrange refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
- For Express Shipping, it takes about 3-10 days for items to be delivered after it is shipped.
Note:
Shipping methods and period might be affected and changed due to festive seasons, pandemic circumstances or other unforeseen circumstances.