Hardware Spec Index

Mirenta SN-6634 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN6634-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index13,078 (SSDs scale)
Category rank#30,150
Street price$479
Power11 W (active)
Performance per dollar27.30
Released2025

Specifications

BrandMirenta
ModelMirenta SN-6634 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,300 MB/s
Sequential write12,200 MB/s
Random 4K read2,210K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

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

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-9442 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD12,106$389Compare
Strivon SN-7470 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD11,412$399Compare
Strivon SN-8854 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD6,037$69Compare
Caldera SN-9158 Core 500GB SATA 2.5-inch SSD4,131$39Compare
Caldera SN-5533 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD8,009$139Compare
Caldera SN-1149 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD13,292$529Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-6634 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2149153 (accessed 2026-10-19).