Mechanical keyboards went from niche hobby to mainstream desk upgrade, and the payoff is that even mid-range boards now feel genuinely excellent. That also makes choosing one harder: the spec sheets all look identical, and almost everything that determines whether you’ll love it doesn’t appear on them.

Here’s what actually matters, roughly in order.

1. Switches — the only truly personal decision

Everything else on this page is objective. This isn’t. There are three families:

  • Linear — smooth all the way down, no bump. Popular for gaming and with people who find tactile feedback distracting.
  • Tactile — a noticeable bump at the actuation point. Most typists end up here; the bump tells your finger the keypress registered.
  • Clicky — a tactile bump plus an audible click. Wonderful for you, a genuine workplace hazard for everyone near you.

Beyond family, two numbers matter: actuation force (how hard you press — 45–55g suits most people) and travel (how far the key moves). Heavier switches reduce typos and tire your hands faster. Lighter switches are quick and easier to trigger by accident.

Nobody can tell you which you’ll like. A switch tester costs very little and will save you from an expensive mistake.

2. Hot-swap sockets — the spec that matters most

If you take one thing from this: buy a hot-swap board.

Hot-swap sockets let you change switches by pulling them out with a tool, no soldering. In 2026 this should be table stakes, not a premium feature.

Why it matters more than anything else on the spec sheet: switches are the one decision you’re most likely to get wrong, and hot-swap is the one feature that makes that decision reversible. It also roughly doubles the useful life of the board — when the feel gets tired or a switch fails, you replace a £3 part rather than a £150 keyboard.

3. Mounting style — where the “feel” actually comes from

This is the most under-discussed spec, and it does more for typing feel than the switches do.

  • Tray mount — the plate screws to posts in the case. Cheap, and typing feel varies across the board because the stiffness isn’t even.
  • Gasket mount — the plate sits on soft gaskets between case halves. Softer, more uniform, quieter. This is why gasket-mounted boards get described as “cushioned.”
  • Top mount — plate secured to the upper case. Firmer and more consistent, popular with people who want feedback rather than bounce.

If a board feels “hollow” or “pingy” in a video, mounting and case material are usually why — not the switches.

4. Sound — not a bonus, a core feature

You’ll hear this thing thousands of times a day. Sound comes from the case material (plastic rings, aluminium thocks), the mounting, whether the case is foamed, and the keycap plastic. PBT keycaps sound deeper and don’t develop a shine; ABS are cheaper and go glossy where your fingers land.

Stabilisers — the little mechanisms under long keys like space and enter — are where budget boards betray themselves. A rattling spacebar will annoy you forever. It’s the single most common regret.

5. Wireless, if you need it

Done properly means: low-latency 2.4GHz dongle and Bluetooth for multi-device, with battery measured in weeks. Bluetooth-only boards are fine for typing and noticeably laggy for gaming.

What matters less than the marketing suggests

  • Polling rate past 1000Hz. The difference is real and measurable and you will not feel it.
  • RGB. Buy it if you enjoy it. It has no bearing on typing.
  • Switch lifetime ratings. 50M vs 100M keystrokes — both outlive your interest in the board.

The practical shortlist

  1. Get a switch tester first. It’s the cheapest way to avoid the expensive mistake.
  2. Buy hot-swap, always. It makes every other decision reversible.
  3. Prefer gasket mount and PBT keycaps if the budget stretches.
  4. Read specifically about the stabilisers on any board you’re serious about.
  5. Ignore RGB and polling-rate claims entirely.

The ceiling for keyboards keeps rising, but the real story is the floor: a great mechanical keyboard is no longer expensive or fussy. Get the switches you like, on a board that lets you change your mind, and you’ve bought a tool you’ll enjoy every single day.