KBDfans Plate Foam Kit
Best acoustic upgrade for mechanical keyboard enthusiasts seeking a refined sound.
Elevate your mechanical keyboard's acoustics with the KBDfans Plate Foam Kit. This essential accessory is designed to be placed between your keyboard's PCB and plate, effectively dampening vibrations and reducing unwanted resonance. The 3.5mm thick foam material works to eliminate hollowness, resulting in a more solid and satisfying typing sound. It's an ideal upgrade for enthusiasts looking to fine-tune their keyboard's audio profile and achieve a premium typing feel without complex modifications. Enhance your typing experience with this simple yet effective modification.
$29.99
Owner Satisfaction
4.7
/ 5
Category Rank
98
/ 1064
#98 in Input Device Accessories
Price vs Category Average
-8%
Below average
Type
Plate foam kit
/ Plate foam kit
Who it's for
- Audiophiles seeking a deeper, cleaner typing sound
- Beginners wanting an easy, frustration-free keyboard upgrade
- Typists looking to eliminate hollow case resonance
Who should skip it
- Owners of custom or non-standard keyboard layouts
- Typists who prefer a flexible, softer typing experience
- Budget-conscious builders prioritizing cost over acoustic perfection
Performance breakdown
Acoustic Dampening
Effectively eliminates hollow resonance for a deeper, more refined sound profile.
Installation Simplicity
Straightforward placement makes this an accessible upgrade for any skill level.
Material Density
The 3.5mm thickness provides substantial vibration absorption without compromising switch fitment.
Typing Feel
Adds a subtle, cushioned firmness that improves overall tactile satisfaction.
Compatibility Range
Standard sizing works well but may require trimming for non-standard layouts.
Build Consistency
Uniform foam density ensures predictable acoustic results across the entire board.
Key Specs
Type
Plate foam kit
Thickness
3.5mm
Placement
Between PCB and plate
Features
- Enhances typing feel and sound by reducing hollowness.
- Designed to fit between the PCB and the keyboard plate.
- Improves acoustic performance for a more satisfying typing experience.
- Easy to install for a quick keyboard modification.
What customers say
Customers consistently praise the KBDfans Plate Foam Kit for its exceptional quality and precise fitment. Installation is reported as straightforward, requiring minimal effort to achieve a noticeable acoustic improvement. Reviewers frequently highlight how effectively the foam dampens unwanted resonance, leading to a cleaner, deeper sound profile. This simple modification is considered a high value upgrade, delivering professional results without complexity. The material quality ensures durability and reliable performance over time.
Know before you buy
This foam is designed to be placed directly between your keyboard's PCB and the mounting plate. It acts as a buffer to dampen vibrations and eliminate the hollow sound often found in mechanical keyboards.
The 3.5mm thickness is standard for many custom builds, but it may not fit every keyboard. Before purchasing, ensure your specific keyboard model has enough clearance between the plate and PCB to accommodate the foam without causing interference with your switches.
Adding plate foam effectively reduces resonance and 'hollow' pinging sounds. It results in a deeper, more muted, and solid acoustic profile, which many enthusiasts prefer over the sharper, metallic sound of an empty keyboard case.
Installation typically requires removing your switches to place the foam between the plate and PCB. If you have a hot-swappable keyboard, this is a straightforward process; if your switches are soldered, you will need to desolder them first.
Yes, the foam provides a slight dampening effect when you bottom out your keys. While it doesn't change the switch travel distance significantly, it makes the typing experience feel slightly more cushioned and less harsh.
Still have a question?
Ask Hayley anything about this product before you decide.