Hardware Spec Index

Mirenta SN-9643 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN9643-TI · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index8,284 (SSDs scale)
Category rank#36,137
Street price$159
Power7 W (active)
Performance per dollar52.10
Released2024

Specifications

BrandMirenta
ModelMirenta SN-9643 Ti
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write6,000 MB/s
Random 4K read1,280K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

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, “Mirenta SN-9643 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/6914778 (accessed 2026-10-25).