Question 1

Would it be a good idea to pair it with a heatsink? Or does it never reach temperatures high enough to need a heatsink to avoid thermal throttling?

Accepted Answer

They wouldn't offer them with heatsink if there wasn't need for them. With that being said, my stepson has no heatsinks on both of his, and he's not had any problems. I think it comes down to choice. My motherboard came with heatsinks and I've yet to see them even get a little warm. Hope this helps.

Question 2

Is this a B key ? I don't know why they don't let people know in specs

Accepted Answer

It's an M key. You can tell because there are only 5 pins on the smaller side. A B key would have 6

Question 3

Can you use this SSD in a Dell Inspiron 15 5502 i5 Laptop?

Accepted Answer

I have the same Dell laptop as yours, but I bought Intel 670P 1 TB NVMe SSD instead.  So, if the WD uses the same protocol as the Intel, it would work in that Dell laptop

Question 4

Is this compatible with PCI Express 2.0? Asking for this Motherboard: MSI Z97-GAMING-7

Accepted Answer

In theory it should work without an issue, in the same way that a PCIe 3.0 GPU will work in a system that only supports PCIe 2.0.  With just 2 lanes of PCIe 2.0 available on that motherboard's m.2 slot though, you won't get the full performance of this drive (most likely less than half the bandwidth), but it should still be faster than a SATA SSD.  If you're not planning to use this as a boot drive, you could use a PCIe expansion card M.2 adapter to plug the SSD into a normal PCI Express slot and get the full performance.

Question 5

Does it come with one of those little screws to put in your motherboard? if not how do I get one from lowes?

Accepted Answer

If your existing PC has the same type NVMe SSD, it has that little screws at one end to tighten down the NVMe SSD.

Question 6

where can I get the driver for win 7
?

Accepted Answer

Please do yourself a favor and migrate to Windows 10.  You are leaving yourself open to significant security risks by sticking with Windows 7.

Question 7

Does it have D-Ram?

Accepted Answer

Nvme drives like this don't suffer as much from not having DRAM as they can use ram.  However, I have read in some places that it has an SLC cache, but I am not sure whether this is true as I cannot find it on the product page.

Question 8

Am I able to install this M.2 PCIe 3.0 into an X570 board with a PCIe 4.0?

Accepted Answer

Yes, PCIe is backward compatible. You can put a 3.0 into a 4.0 slot but it will only run at 3.0 speed.

Question 9

What are the Specifications??  All that are listed are the Dimensions.

Accepted Answer

Interface
PCIe Gen 3
Connector
M.2
Sequential Read Performance
2400MB/s
Sequential Write Performance
1950MB/s

Question 10

Anyone got this working with the onboard m.2 and Intel X99 chipset?  It was one of the first chipsets that did PCIe m.2

Accepted Answer

Shouldn't be an issue, I've used M.2/NVMe drives with X99 and X299 for years without issues.  Just make sure you update your BIOS first!

Brand	Western Digital
Series	Blue SN550 NVMe
Model	WDS100T2B0C
Device Type	Internal Solid State Drive (SSD)
Used For	Consumer

Form Factor	M.2 2280
Capacity	1TB
Memory Components	3D NAND
Interface	PCI-Express 3.0 x4

Max Sequential Read	Up to 2400 MBps
Max Sequential Write	Up to 1950 MBps
4KB Random Read	Up to 345,000 IOPS
4KB Random Write	Up to 385,000 IOPS
Terabytes Written (TBW)	600TB
MTTF	1.7M hours

Power Consumption (Idle)	PS3 (Low Power): 30 mW PS4 (Sleep): 5 mW
Power Consumption (Active)	3.5W
Operating Temperature	0°C ~ +70°C
Storage Temperature	-55°C ~ +85°C
Max Shock Resistance	1,500G @ 0.5 ms half sine
Max Vibration Resistance	Operating: 5 gRMS, 10-2000 Hz, 3 axes Non-operating: 4.9 gRMS, 7-800 Hz, 3 axes

Height	2.38mm
Width	22.00mm
Depth	80.00mm
Weight	6.50g

Best Sellers

Meet Your Seller

Sponsored Products

Western Digital WD Blue SN550 NVMe M.2 2280 1TB PCI-Express 3.0 x4 3D NAND Internal Solid State Drive (SSD) WDS100T2B0C

Learn more about the Western Digital WDS100T2B0C

Customer Reviews of the Western Digital WDS100T2B0C

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 9SIC89BM957380