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January 28th, 2021 18:00

Aurora R10, HeatSink on m2port for ssd?

​Hi,​

​I'm buying a Aurora R10. I'd like to swap the NvME SSD it comes with a WD_BLACK SN850 1TB Internal PCI Express 4.0 x4, which comes without HeatSink.​

​Does the R10 m2 port have HeatSink? I'm reading this SSD runs hot and there might be issues without HeatSink on either the ssd or the desktop.​

​Many thanks in advance for your help​

​P​

​ ​

6 Professor

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5.3K Posts

January 28th, 2021 18:00

The OEM M2 NVME drive does not have a heatsink installed on it.  The slim form factor of the WD heatsink should fit OK, but just keep in mind there is very little space for a heatsink on an M2 drive because the M2 drive slot is right behind the slot side of the GPU. 

6 Professor

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5.3K Posts

January 28th, 2021 18:00

You'd have to check WD to see if they sell the heatsink by itself, but from my understanding WD sources it from EKWB (i.e., the SN750 comes with an EKWB heatsink with WD lettering).  So basically the heatsink is comparable to this one (minus the lettering and WD specific design): 

https://www.amazon.com/EKWB-EK-M-2-NVMe-Heatsink-Black/dp/B073RHHYCM/ 

8 Posts

January 28th, 2021 18:00

is it possible to buy heatsink for the WD SSD separately? The one I bought comes without it

Thank you for your reply

6 Professor

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5.3K Posts

January 28th, 2021 19:00

Yeah, the EKWB heatsink is a common size 22mm x 80mm (i.e, 2280 form factor M2 drive). That's the same form factor as the OEM m2 drive and the SN750. So it would fit either drive. If you wanted to shop around there's a number of other options you could find out there, but you're limited by the clearance between the M2 port and the GPU in the Aurora. The MB placement has limited clearance.

8 Posts

January 28th, 2021 19:00

Thanks for your help

8 Posts

January 28th, 2021 19:00

Thanks. That's helpful. I honestly did not even know what exactly heat sink was. 

To recap, I can likely buy a third-party heat sink to add to the WD nvme; attach it to the R10 m2 primary port (replacing the default aurora nvme ssd), and hope it fits in the case with the heat sink.

Thank you

P

6 Professor

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5.3K Posts

January 28th, 2021 19:00

Sure n/p. 

1 Message

November 24th, 2022 14:00

So did the heatsink fit? I have aurora r10 and didn't want to buy a heatsink too big

8 Wizard

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17K Posts

November 24th, 2022 18:00

Just wanted to add this ...

These M.2-2280 form-factor NVMe SSDs that run a little hot ( when heavily stressed ) ...

If they are sold without a heatsink, they will run fine that way as long as there is a little case ventilation (similar to how RAM DIMMs and other parts are cooled). Instead of covering them up with a heat-sink, you can just let the normal cool air flowing-over the actual chips to cool them.

 

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