Hardware Spec Index

Mirenta SN-7121 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7121-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index10,920 (SSDs scale)
Category rank#23,076
Street price$369
Power6 W (active)
Performance per dollar29.59
Released2021

Specifications

BrandMirenta
ModelMirenta SN-7121 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,600 MB/s
Random 4K read1,100K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
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
Novexa SN-9081 Core 500GB SATA 2.5-inch SSD3,307$29Compare
Altrix SN-1255 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD14,157$539Compare
Caldera SN-3198 Ti 500GB SATA 2.5-inch SSD3,641$39Compare
Strivon SN-6572 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,801$149Compare
Strivon SN-2151 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,222$189Compare
Caldera SN-2133 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7121 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/46355882 (accessed 2026-10-19).