Hardware Spec Index

Mirenta SN-2646 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN2646-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index7,644 (SSDs scale)
Category rank#33,887
Street price$139
Power6 W (active)
Performance per dollar54.99
Released2025

Specifications

BrandMirenta
ModelMirenta SN-2646 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write5,100 MB/s
Random 4K read990K IOPS
NAND3D TLC, 232-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-2646 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/63319502 (accessed 2026-10-23).