Hardware Spec Index

Strivon SN-5643 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Strivon · SKU SN5643-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index6,398 (SSDs scale)
Category rank#9,837
Street price$119
Power8 W (active)
Performance per dollar53.76
Released2023

Specifications

BrandStrivon
ModelStrivon SN-5643 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,300 MB/s
Random 4K read1,010K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Strivon SN-5643 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/72325423 (accessed 2026-10-24).