
Sandisk
WD_BLACK SN8100 2TB
2,000 GB · PCIe 5.0 x4 · M.2 2280

An efficient DRAM-less PCIe 4.0 drive with a graphene label, rated by Teamgroup at 7,000 MB/s reads.
PCPR score
7.2
Good
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R1
The MP44 is Teamgroup's DRAM-less PCIe 4.0 x4 drive. Teamgroup's current table rates the 2TB at 7,000 MB/s reads, 6,000 MB/s writes and 1,000 TBW, with a five-year warranty. Tom's Hardware tested it with a Maxio MAP1602 controller and YMTC TLC, finding good sustained speed and strong efficiency, and judged the 4TB the best-placed capacity. It suits budget Gen4 builds. No current US street price could be read.
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J3
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Compatibility notes
P1
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AV1
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AV2
Tom's Hardware
MixedFinds the MP44 fast and very efficient with good sustained behaviour, but faces cheaper or quicker rivals at some sizes, leaving the 4TB as the most sensible capacity to buy.
3.5/5 · 2023-09-30
Read the sourceSummaries are written in our words. Follow the links for each source’s own review.
R9
Tom's Hardware listed 7,400 MB/s reads and 2,500 TBW for the 2TB in 2023, while Teamgroup's current table shows 7,000 MB/s and 1,000 TBW, so the maker's figures are used here.
No. Teamgroup's specification table lists no DRAM cache, and Tom's Hardware notes that the drive uses host memory buffer instead.
J9Alternatives

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2,000 GB · PCIe 5.0 x4 · M.2 2280

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2,000 GB · PCIe 5.0 x4 · M.2 2280

Crucial
2,000 GB · PCIe 5.0 x4 · M.2 2280

Sandisk
1,000 GB · PCIe 4.0 x4 · M.2 2280