WD_BLACK SN7100 2TB vs 990 EVO Plus 2TB
Western Digital · Released Sep 24, 2024
WD_BLACK SN7100 2TB
- Form factorM.2 2280
- ConnectorM key
- InterfacePCIe 4.0 x4 NVMe
- M key: Fits M.2 slots with an M key, the usual NVMe slot.
- Sequential Read
- 7,250MB/s
- Random Read
- 1,000K IOPS
- Sequential Write
- 6,900MB/s
- Capacity
- 2,000GB
- Endurance
- 1,200TBW
Where to buy
Stores
On eBay · marketplace, independent sellers
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Compare
Side-by-side
WD_BLACK SN7100 2TB has about a 1% higher spec score than 990 EVO Plus 2TB and launched at $45 less.
$140(better)
Launch MSRP
$185
68.1(better)
Spec score
67.4
7,250MB/s
Sequential Read
7,250MB/s
1,000K IOPS
Random Read
1,000K IOPS
6,900MB/s(better)
Sequential Write
6,300MB/s
2,000GB
Capacity
2,000GB
1,200TBW
Endurance
1,200TBW
8.57TBW/$(better)
Endurance per $
6.49TBW/$
M.2 2280
Form factorSame
M.2 2280
M key
ConnectorSame
M key
PCIe 4.0 x4 NVMe
Interface
PCIe 4.0 x4 / 5.0 x2 NVMe
Yes; add a heatsink up to 11.25 mm tall
PS5 storage upgradeSame
Yes; add a heatsink up to 11.25 mm tall
Sep 24, 2024
Released
Oct 8, 2024