Temperature

Before you look at the temperature below, be aware that our SAMSUNG 860 EVO 1TB M.2 format SSD has a heatsink installed.  Therefore, it will naturally be running cooler here than anything, so we expect that going in.

The drive to really compare with will be the Mushkin Reactor since both it and the TeamGroup T-Force Vulcan SSD share the same 2.5” form factor.  Also, keep in mind the Mushkin Reactor is an older SSD, and actually has a full-sized PCB under the hood compared to the very small and compact less than half-size PCB of the TeamGroup SSD. These factors can impact temps.

As we expected, the Samsung 860 EVO is running a lot cooler because of the installed heatsink in the M.2 form factor.  The Mushkin Reactor topped out at 52c and the TeamGroup T-Force Vulcan SSD topped out at 54c.  We did push the SSD very hard to really see how hot we could get it under very heavy loads, including constant linear reading and writing.  These temps are fine.  The fact the TeamGroup SSD gets 2 degrees warmer may come down to the compactness of the components, they are much closer together and in a small space compared to the Mushkin Reactor.  Plus, the controller on the TeamGroup SSD runs faster than the Mushkin Reactor plus the TeamGroup SSD has a DRAM cache.  So, the fact it is only two degrees warmer is really impressive. 

Also keep in mind that these temps are absolutely nowhere close to the temps experienced on NVMe drives, which can reach the high 60’s and lower 70’s C.  So a 54c temp is very good, and absolutely nothing to worry about.  The case was still cool to the touch.  Temperature is just not a concern here.

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Brent Justice

Brent Justice has been reviewing computer components for 20+ years, educated in the art and method of the computer hardware review he brings experience, knowledge, and hands-on testing with a gamer oriented...

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4 Comments

  1. "There is no reason to have a mechanical drive anymore with prices like this. 500GB is plenty for a boot drive, or as your only drive."

    Uhh, not with 50+GB game downloads it’s not. Boot drive / laptop upgrade maybe.

    I have a $100 Toshiba 5TB hdd for my game drive / steam library. I look forward to that price for a huge SSD, 5+ years from now. But by the time that happens, the $100 hdd will probably be a 10+TB one.

  2. Nice to see a large amount of test programs used in the review. TeamGroup seems to have some of the better options for price/perf these days for sata drives. Happy so far with mine.

    I agree with Burt though, 500gb is my standard now for a boot drive and maybe 1-2 games. Everything else on dedicated ssd’s or hdd. 250GB is workable but getting too small and for quality brands it seems worth it to just jump to 500gb at $50-65 over a $30-40 250gb.

  3. Oops, missed this review. Adding some extra detail.

    Very good drive – basically a Crucial MX500 clone. The MX500 often comes with 96L flash now (which is also denser, but has twice the planes). Team’s coding here is clearly from Intel/Micron with the "01T" meaning 1Tb packages (x4 = 512GiB). This is in contrast to the similar L5 Lite 3D and drives like it – SU800, X3, S280, etc – which use inferior flash. Much like the L5 Lite 3D, it has static SLC – ~6GB at this capacity – which makes for uniform performance (can see this in HD Tune); the MX500 has a significantly larger, dynamic cache that is slower outside SLC at this capacity. Warranty is of course lackluster, but if you want a top-tier SATA drive this is among them in terms of performance.

    The firmware revision matches typical SM2258 encoding which usually refers to the type of flash it’s using. For example you common see Qx6/7xxA in the cheaper drives using second-tier Samsung TLC, Hynix’s 72L TLC (which isn’t great), inferior BiCS (SanDisk/Kioxia), older Intel/Micron 32L TLC, etc. Older revisions were for the 32L/384Gb IMFT TLC. In any case, R/S is for the newer and better flash products, e.g. B16A/B17A which is 64L Intel/Micron TLC (B17A is double the density but also double the planes, so same interleaving).

    My only advice for reviewing is that FIO is a strong option for benchmarking, whether on Linux or Windows, although ultimately you would require Linux for full utility. I’ve posted on Reddit about using FIO and also making a dedicated Linux benchmarking USB drive, I haven’t posted about getting these tools working on Windows – it is possible, I have it working in Visual Studio (direct) or Cygwin (indirect), but it’s fairly limited and a pain to work with in contrast to nvme-cli for example.

  4. I should add that I’ve seen reviews of it like TPU’s showing MLC and in fact I had someone with one show me one with MLC – 48L from Samsung, to be specific. And TPU also had 64L TLC from Samsung I believe. That type of older/inferior flash is often found in the L5 Lite 3D and other budget drives as I mentioned above – my theory is that the early Vulcans came basically as L5 Lite 3Ds. It’s my understanding that currently they do have Micron flash though. Just wanted to correct that as people don’t understand that second-tier Samsung can actually be inferior, even the MLC, although TPU’s results were still good performance-wise. (also as I mentioned, firmware revision can hint at flash – the early Samsung variants match the L5 Lite 3D’s firmware)
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