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Samsung 990 EVO 1TB

NVMe · 4 · 4
Samsung 990 EVO 1TB product image

General

InterfaceNVMe
PCIe Generation4
PCIe Lanes4
ProtocolNVMe
Form FactorM.2 2280
Capacity1000 GB
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Performance

Sequential Read5000 MB/s
Sequential Write4200 MB/s
DRAM CacheNo
Cache TypeHMB
Cache NoteA hybrid drive that runs at PCIe 4.0 x4 or PCIe 5.0 x2 depending on the motherboard slot; DRAM presence not independently re-confirmed for this write - flagged for follow-up verification rather than guessed.

Heatsink

HeatsinkNo
Heatsink NoteNo factory heatsink.