Hardware Spec Index

Mirenta SN-4185 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN4185-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index6,316 (SSDs scale)
Category rank#16,098
Street price$89
Power8 W (active)
Performance per dollar70.97
Released2022

Specifications

BrandMirenta
ModelMirenta SN-4185 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write4,200 MB/s
Random 4K read1,330K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 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
Caldera SN-5782 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,166$89Compare
Mirenta SN-2512 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD11,289$409Compare
Novexa SN-4694 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,157$369Compare
Strivon SN-8498 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD12,650$409Compare
Strivon SN-3373 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD14,583$599Compare
Mirenta SN-6579 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD13,364$569Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-4185 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11639669 (accessed 2026-10-19).