From the looks of this new SSD tower cooler, I’m a little scared about just how toasty the new PCIe 5.0 SSDs are going to get once AMD’s Zen 4 (opens in new tab) and Intel’s Raptor Lake (opens in new tab) platforms launch. If they need this sort of cooling we’re going to have to think about where we stick our graphics cards and solid state drives in relation to each other.
This third-gen JiuShark SSD cooler (opens in new tab) might look like some April fool’s jape, but holy hell, if this thing chills your drive as well as it promises—and next-gen drives really need serious cooling—then you might well be grateful to have another hunk of metal strapped to your motherboard.
Our sister site, Tom’s Hardware (opens in new tab), dug up the SSD chip chiller via SI-129 (opens in new tab) on Twitter, and at just $13 (by direct currency conversion) it looks like a bargain. The reported cooling performance means you can get a 31% and 38% reduction in temperature (on memory and controller chips respectively) from just having the heatsink itself installed. Strap a 60mm fan to it and you’re talking about an even more drastic reduction in temps.
The Flash memory chips will then run 54% cooler and the memory controller’s temperature drops by 57%. These are pretty spectacular numbers, and based on the Samsung 980 Pro, which is a modern PCIe 4.0 SSD.
Though obviously it’s important to state that these are manufacturer-provided benchmarks and we can’t guarantee that this is the sort of thermal performance you might be able to expect in the real world until we get our hands on one.
Look, I went into this laughing at the ridiculous idea of strapping a tower cooler to an SSD—haha, talk about overkill, thinks I—but those temperature deltas are making me reconsider my initial derision.
Peak Storage
Granted, the Samsung 980 Pro is not impossibly hot under load, but it can throttle if pushed too far. Standard heatsinks will do enough to keep that drive chill enough that performance is never affected, but if PCIe 5.0 SSDs really do push the thermal envelope a lot harder, then we might well be up for this sort of extreme cooling.
I mean, if they really are doubling the transfer performance of current-gen SSDs (opens in new tab), then maybe they’re going to need their peak temps dropped by half, too. At the moment the messaging is a little mixed; we’ve had Phison telling MSI that it expects “to see heatsinks for Gen5… but eventually we’ll need to have a fan that’s pushing air right over the heatsink, too.”
Though that same representative, Sebastien Jean, told us he wasn’t then speaking about Phison’s upcoming controller (opens in new tab). “Phison is also working closely with our motherboard partners to improve integrated onboard passive cooling,” he says. “This eliminates the need to add costly third-party solutions while still retaining high levels of performance and reliability.”
Whatever the full story, we’re expecting some extra heat in the next generation. And, considering where a motherboard’s primary M.2 SSD slot is, there’s the potential for some conflict when there’s a hot and heavy graphics card installed right next to a next-gen drive. The benchmarks above don’t take this GPU thermal uncertainty into account, and certainly having a pair of super-hot components right next to each other isn’t a good look.
I can definitely see mobo makers rethinking where they jam their SSD slots going forward if this sort of cooling becomes worthwhile enough to be widely used.
