Hardware Spec Index

Mirenta SN-3855 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN3855-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index11,259 (SSDs scale)
Category rank#22,467
Street price$339
Power9 W (active)
Performance per dollar33.21
Released2025

Specifications

BrandMirenta
ModelMirenta SN-3855 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,700 MB/s
Sequential write7,900 MB/s
Random 4K read1,930K IOPS
NAND3D TLC, 238-layer
CacheLPDDR4 DRAM, 2 GB
Endurance1,200 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
Caldera SN-7885 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,931$209Compare
Mirenta SN-6442 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD12,318$419Compare
Caldera SN-9333 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,269$99Compare
Mirenta SN-5188 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD12,550$489Compare
Altrix SN-6895 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD7,726$119Compare
Altrix SN-7223 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,330$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-3855 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5505537 (accessed 2026-10-22).