Durock (JWK) Silent Alpaca vs Zeal PC Healios V2
The Durock (JWK) Silent Alpaca arrives lubed and the Zeal PC Healios V2 does not, which is an evening of work standing between two switches that otherwise look close. Our full switch library links the two to each other for that reason. Play the A/B bursts below to hear them back to back, match the volumes, then read the spec table and the verdict.
Hear them back to back
simulated from real specssound loads on your first tapShortcuts: press A or B anywhere outside a text box to fire that burst. Use the volume trims to loudness-match the pair before judging which sounds better.
Spec by spec
| Spec | Durock (JWK) Silent Alpaca | Zeal PC Healios V2 |
|---|---|---|
| Type | Linear (silent) | Linear (silent) |
| Brand rates force at | bottom-out | bottom-out |
| Actuation force | 48 g | not published |
| Bottom-out force | 62 g | 63.5 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.8 mm | 3.8 mm |
| Silent (dampened) | Yes | Yes |
| Factory lubed | Yes | No |
| MX-compatible stem | Yes | Yes |
| Price tier | Premium | Premium |
| Street price | varies | ~$1.00 / switch |
Both makers rate these at bottom-out, which is the one case where the advertised numbers compare directly. Every other force row still has to be matched basis to basis.
Verdict
Both the Durock (JWK) Silent Alpaca and the Zeal PC Healios V2 are linears, so this matchup comes down to weight, travel and sound rather than feel. One of them is ready out of the bag: the Durock (JWK) Silent Alpaca is lubed at the factory and the other is not. Their springs sit close together, just 1.5 g apart at bottom-out, with the Zeal PC Healios V2 the marginally firmer press. One pick, not three: the Durock (JWK) Silent Alpaca takes gaming and typing, and its pads make it the only one of the two an office tolerates. The Zeal PC Healios V2 is the answer only to a question our scoring does not ask.
- Overall pick
- Durock (JWK) Silent Alpaca
Our three scores agree on this pair. The Durock (JWK) Silent Alpaca takes all of them, which is why there is a single card above instead of three.
Force curves
Durock (JWK) Silent Alpaca
Zeal PC Healios V2
Zeal PC rates this switch at its bottom-out and publishes no actuation force, so the marked bottom-out is the spec and the dashed line into it is an illustration of the stroke, not measured data.
Durock (JWK) Silent Alpaca or Zeal PC Healios V2: the long answer
Start with what you will have to do to them, not with how they feel. Both are premium priced, with the Zeal PC Healios V2 at roughly $1.00 per switch, about $70 for a typical 70 pack and no reliable street price for the Durock (JWK) Silent Alpaca. Only the Durock (JWK) Silent Alpaca comes factory lubed, so the Zeal PC Healios V2 asks for either an evening with a brush or tolerance of a drier stroke.
Now the part the spec table measures. Type is not the difference here. Both are linears, and both give you spring resistance and nothing else. The Zeal PC Healios V2 is nominally firmer at bottom-out, 63.5 g to 62 g, but 1.5 g is not a gap you buy a switch for. The two stroke depths are identical, 2.0 mm to actuation inside 3.8 mm of total travel. Same family of stroke, so read the detail rather than the headline.
Sound is where most people finally pick a side. Put them through the player above and the Durock (JWK) Silent Alpaca lands as muted cushioned patter, the silent-linear standard where the Zeal PC Healios V2 lands as cushioned near-silence, softest of the silent linears. Dampening pads are on both, which puts the whole comparison inside a narrow band of volume and moves it onto tone. The usual caveat applies. Nothing here is a studio recording; both packs are synthesized from published specs, and the players say so.
The scoring gives up trying to divide this pair: the Durock (JWK) Silent Alpaca is our pick for gaming, for typing and for a shared desk. On speed, the two are close enough here that either works, and our scoring gives it the nod by a hair. On typing feel, nothing about it gets tiring by the afternoon, which is the whole test for a writing switch. On noise, its dampening keeps the sound from carrying across the room. That leaves the Zeal PC Healios V2 to anyone who preferred its voice in the player above, which is a good enough reason on its own. Whichever way you land, listen to both above with the volume trims matched before you spend anything.
Each of these has a page of its own with the full spec sheet and the sound notes. Start with the Durock (JWK) Silent Alpaca page and the Zeal PC Healios V2 page. Or leave switches aside for a minute and run your current keyboard through the free keyboard tester.
Frequently asked questions
Which is better for gaming, the Durock (JWK) Silent Alpaca or the Zeal PC Healios V2?
We pick the Durock (JWK) Silent Alpaca for gaming. The two are close enough for gaming that either works; our scoring defaults to it by a small margin.
Which of the Durock (JWK) Silent Alpaca and the Zeal PC Healios V2 is quieter in a shared room?
Neither wins on volume, because both are silenced. What separates them is what is left after the pads: the pitch of the press and how muted the release feels.
Durock (JWK) Silent Alpaca vs Zeal PC Healios V2: which one is the heavier press?
The Zeal PC Healios V2 is heavier: 63.5 g against 62 g, both measured at bottom-out, so this is a fair like-for-like comparison.
Do the Durock (JWK) Silent Alpaca and the Zeal PC Healios V2 need lubing?
The Durock (JWK) Silent Alpaca arrives lubed from the factory, so it is usable straight out of the bag. The Zeal PC Healios V2 does not, and on a full board that is an evening of work if you want it at its smoothest. Plenty of people run unlubed switches happily; it is a question of whether a slightly drier stroke bothers you.
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