Hardware Spec Index

Mirenta SN-7402 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7402-PRIME · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index7,430 (SSDs scale)
Category rank#49,818
Street price$139
Power8 W (active)
Performance per dollar53.45
Released2022

Specifications

BrandMirenta
ModelMirenta SN-7402 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write4,900 MB/s
Random 4K read730K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 years
HeatsinkNone

Related guides

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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-1885 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD11,073$369Compare
Altrix SN-7243 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,497$109Compare
Caldera SN-1439 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD13,295$469Compare
Mirenta SN-6584 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,630$99Compare
Novexa SN-1184 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD13,817$569Compare
Caldera SN-6885 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD14,644$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7402 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6544753 (accessed 2026-10-23).