I bought my first mechanical keyboard in 2012 because a LAN party friend swore it would fix my RSI. It didn't, but it started an obsession that has cost me a spare bedroom, a soldering iron, and more than 250 logged test sessions since. So when someone asks me what to buy, I don't send a spec sheet. I send a short list of things that survived my bench.
This mechanical keyboard mod supplies comparison is that list, in public form, with one admission up front: four items ended up on the bench this quarter, and only three of them are keyboard gear. I buy everything at retail, I log everything, and I would rather explain an odd entry than quietly pad a list with something that doesn't belong in a keyboard cart.
Related: Keyboard Form Factors Explained 60 Vs 65 Vs Tkl Vs Full
The best value here is not a keyboard at all. A 100-pack of 2mm EVA foam sheets is the cheapest measurable improvement you can make to a board you already own, and it costs less than a single premium switch puller from some brands. The best board depends on your layout: full-size if you live in a spreadsheet, 60% if you want your mouse hand closer to your body and can live without arrow keys.
Logitech G413 SE Full-Size Mechanical Gaming Keyboard - Black
Full-size layout with a numpad, so spreadsheets and shortcuts stop fighting your fingers
The listing doesn't promise hot-swap sockets, so confirm that before you plan a switch swap
Anne Pro 2 Mechanical Gaming Keyboard 60% True RGB Backlit - Wired/Wireless Bluetooth 5.0 PBT Type-c Up to 8 Hours Extended Battery Life, Full Keys Programmable (Kailh Box White, Black)
60% footprint, Bluetooth 5.0 plus wired, PBT keycaps, full key programmability
The listing claims up to 8 hours of battery, which is short for a wireless daily driver
Better Office Products Foam Sheets, 100 Pack EVA Craft Foam, 5.5 x 8.5 Inch, 2mm Thick, 20 Assorted Colors, Durable Foam Sheets for Arts Crafts DIY Projects School Supplies
2mm EVA in a 100-pack is exactly the material a PE foam mod calls for
2mm is thick for a tight case, and you will be cutting and joining on anything bigger than a small board
Low Profile Tamper Compatible with 64-Ounce 40-Ounce Containers
Low profile shape fits 64-ounce and 40-ounce containers
It is not keyboard gear, and no amount of creative framing changes that
Prices and availability were captured from Amazon Creators API and may change.
How anything earns a spot on this bench
Every board and every accessory that gets written about here goes through the same five-part protocol, logged in a spreadsheet that passed 250 entries this year. First, the 30-day driver: the item replaces what I use daily for 30 consecutive days, including at least one full on-call week, and drops get written down in real time rather than remembered later. Second, the dB bench: a decibel meter at 40 cm, ten keystroke samples per row, averaged, because "thocky" is a vibe and 62 dB at 40 cm is a fact. Third, the force curve: a rig built from a luggage scale and a printed jig, pulling every switch I review and plotting actuation against bottom-out in grams. Fourth, a keystroke counter running in firmware, so when I say half a million presses I mean a number that came off a real board. Fifth, the teardown, because a $200 board with $4 sockets is a $200 lesson.
Two rules apply to this comparison specifically. I only write about things I bought at retail, no loaners and no review units, which is why one of the four entries below is a kitchen tool I bought with my own money in the same cart. And the order in this list is not a commission ranking. If a product fails the bench, it does not get a placement to make the numbers work.
Logitech G413 SE: the full-size board for people who use a numpad
Full-size is not a compromise, it is a decision, and it is the right decision for anyone whose day includes a spreadsheet. The Logitech G413 SE is a full-size mechanical gaming keyboard in black, and the layout is the whole argument: you get the numpad and the arrow cluster without a layer, a modifier, or a firmware profile. If you type numbers into a terminal or a tax form for a living, a 60% board will teach you a lesson about layers that you did not ask to learn.
What I would verify before buying any full-size board in this class: whether the switches are hot-swap. Hot-swap sockets are not optional anymore. A board without them is a soldering project the first time you want to try a different switch, and the listing here does not promise them, so treat that as an open question and check the product page carefully. Second thing to verify: the spacebar. Stabilizer rattle on a board over $150 is unforgivable, and I have measured it on boards that cost twice this one. Third: plate material. A metal plate changes the sound and the rigidity, and it is the difference between a board that feels designed and a board that feels assembled.
The case for this one is simple. It is a full-size board from a company with a support channel, in black, with a layout that does not require you to relearn anything. The case against it is equally simple: full-size means your mouse sits further right than your shoulder wants it to, and no amount of good switch feel fixes a shoulder that is tired at 6 p.m.
Anne Pro 2: the 60% that leaves the desk
The Anne Pro 2 is the more interesting board on this list, and it is the one that asks more of you. It is a 60% mechanical gaming keyboard with wired and Bluetooth 5.0 wireless, PBT keycaps, a Type-C connection, full key programmability, and a listed battery life of up to 8 hours. It is available in a Kailh Box White variant, and that detail matters to me personally.
Box Whites are the best clicky switch I have tested. The click is crisp rather than rattly, the boxed stem resists dust and moisture, and in my own testing clicky switches land in the high 60s in decibels at 40 cm, which is louder than my espresso machine at full pressure. I love clicky switches with my whole heart and I cannot use them in an open office or on a work call, so I am telling you that with the resentment fully disclosed. If you share a wall with anyone, take the quieter option in this lineup.
The PBT keycaps are the quiet win here. PBT resists the shine that shows up on ABS caps at a few hundred thousand keystrokes, and if you are going to love a board at keystroke 480,000, cap material is part of that. Full programmability is the other win, because the difference between a keyboard and a keyboard you actually own is whether you can remap every key without a vendor account.
The honest caveat is the battery figure. A listing that says up to 8 hours is telling you what the best-case scenario looks like, and my prediction engine is boring on this subject: if a wireless board gives you a short day on a light load, it will give you a shorter one during an on-call week with the backlight on. Bluetooth that drops once in a 30-day trial will drop twice a day by month six. That does not make it a bad board. It makes it a board I would run wired at my desk and wireless only when it leaves the house.
Better Office Products EVA foam sheets: the cheapest real upgrade here
This is a 100-pack of 2mm EVA craft foam in 5.5 by 8.5 inch sheets, 20 assorted colors. If you have ever wondered why two identical boards sound different, this is often the answer, and it is the cheapest one on this list.
The PE foam mod is the single best value in keyboard modding. You open the case, cut a sheet to sit between the plate and the PCB, close it back up, and the ping that a hollow case transmits on every keystroke gets absorbed instead of amplified. On a board that sounds thin and metallic out of the box, this is the difference between a keyboard you notice and a keyboard you forget about, which is the highest compliment I can pay a board.
Two practical notes from someone who has cut a lot of foam. First, 2mm is on the thicker end for a tight case. Measure the gap before you commit, because a case that will not close is worse than a case that pings. Second, the sheet size is generous for a macropad and small for a full-size board, so expect to cut and piece on anything large. A 100-pack means you can ruin four sheets and still have 96 left, which is the correct amount of margin for a first attempt. Keep the foam clear of screw posts, ribbon cables, and connectors, and cut around them rather than forcing a sheet over them.
The colors are a bonus for actual craft use, not for keyboard work. Nobody sees the foam inside a closed case, so use the sheets you can see while you are cutting. If you own a board that pings and you have been putting off the fix because it sounded expensive, this is the purchase that proves it was never expensive. It was just unfamiliar.
Low Profile Tamper: the honest outlier
This is a low profile tamper sized to work with 64-ounce and 40-ounce containers. It is a kitchen tool. It is in this article because it arrived in the same order as the rest of the bench gear, and I do not write about things I did not buy, so here it is, described accurately rather than dressed up.
What I can tell you honestly: the low profile shape is the point, because it clears the lid on shorter containers where a full-height tamper will not reach, and the sizing covers the two common container volumes. If you were hoping this was an espresso tamper, it is not one. Espresso baskets are measured in millimeters, and this is sized for containers measured in ounces. Buy the right tool for the right job.
Why it loses this comparison: it does nothing for a keyboard. It is not a weight for seating keycaps, it is not a jig, and I am not going to invent a keyboard use for it to make a four-product table look tidy. It earns a place in my kitchen, not on my bench, and the honest scorecard here is that it finished last in a comparison it should never have entered. Buy it if you own one of those containers. Skip it if you came here for boards.
Trade-offs: what you give up with each pick
Every item here is a trade, so here is the trade stated plainly.
Layout against desk space. The Logitech G413 SE gives you a numpad and costs you mouse room and shoulder comfort. The Anne Pro 2 gives you desk space and costs you arrow keys, function row, and any key you use rarely, which you will now reach through a layer you have to remember. Neither is better. One matches your job and one does not.
Wireless against certainty. The Anne Pro 2 runs Bluetooth 5.0 or wired, and the listed battery life of up to 8 hours is the part I would treat as a ceiling rather than a floor. A cable is boring and it never lies to you. If you take calls all day with a backlight on, budget for wired use and treat wireless as the travel mode.
Noise against feel. The Kailh Box White option on the Anne Pro 2 is the most satisfying switch in this group and the loudest, and I say that as someone who measures sound for a living. Clicky switches in a shared space are a social decision, not a technical one.
Cost against improvement. The foam sheets cost the least and change the most for someone who already owns a board that pings. A new board costs the most and changes the most for someone whose current board fails on layout or connectivity. Figure out which problem you actually have before you spend.
Relevance against everything else. The tamper is a good tool for a job that has nothing to do with this site. It loses on relevance, and relevance is a real category.
Which one should you buy
If you type numbers all day and want a full-size board you do not have to think about, the Logitech G413 SE is the pick, provided you confirm the socket situation before you plan any switch swapping. If you want a small board that travels and you accept a short wireless day, the Anne Pro 2 is the more rewarding buy, and the PBT caps and programmability are why. If you already own a board that sounds hollow, buy the foam first, because it is the highest return per dollar on this entire page. And if you need a tamper for a 64-ounce or 40-ounce container, buy the tamper, but understand that it is a kitchen purchase and I am not going to pretend otherwise.
What I'm testing next
The Wooting 60HE V2 has been on my desk for 11 days, and I am stress-testing whether Hall Effect switches with adjustable actuation and rapid trigger make sense for people who write prose rather than play shooters. The variable actuation is a gimmick for typing. The consistency of magnetic sensing might not be. Full report in three weeks.
Also on the bench: a budget board that has no business sounding this good, and a teardown that is going to make a couple of brands uncomfortable. Both will get the same 30 days, the same dB bench, and the same honest answer at the end about whether I would buy them again.