Hardware Spec Index

Mirenta SN-7855 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7855-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index8,131 (SSDs scale)
Category rank#43,049
Street price$169
Power8 W (active)
Performance per dollar48.11
Released2025

Specifications

BrandMirenta
ModelMirenta SN-7855 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,100 MB/s
Random 4K read760K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance1,200 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
Altrix SN-5218 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD13,742$479Compare
Caldera SN-4925 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD8,178$159Compare
Caldera SN-1060 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,855$169Compare
Caldera SN-4208 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,248$99Compare
Altrix SN-9283 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,611$79Compare
Mirenta SN-3937 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD5,785$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7855 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11240404 (accessed 2026-10-22).