Hardware Spec Index

Mirenta SN-7658 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7658-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index14,359 (SSDs scale)
Category rank#4,672
Street price$599
Power8 W (active)
Performance per dollar23.97
Released2023

Specifications

BrandMirenta
ModelMirenta SN-7658 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,700 MB/s
Random 4K read1,190K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-3946 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,036$459Compare
Strivon SN-1132 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,148$129Compare
Altrix SN-2301 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,472$229Compare
Novexa SN-8086 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,998$119Compare
Novexa SN-8743 Plus 2TB PCIe 5.0 NVMe M.2 2280 SSD11,265$389Compare
Altrix SN-8615 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,444$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7658 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/83359785 (accessed 2026-10-21).