Hardware Spec Index

Mirenta SN-9139 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN9139-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index7,348 (SSDs scale)
Category rank#36,346
Street price$119
Power7 W (active)
Performance per dollar61.75
Released2022

Specifications

BrandMirenta
ModelMirenta SN-9139 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write5,000 MB/s
Random 4K read1,210K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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-9894 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,085$319Compare
Altrix SN-6296 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD8,139$189Compare
Altrix SN-7487 Edge 500GB PCIe 4.0 NVMe M.2 2230 SSD6,171$89Compare
Novexa SN-4247 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD13,619$489Compare
Novexa SN-4735 Ti 500GB SATA 2.5-inch SSD4,032$49Compare
Caldera SN-1404 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,710$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-9139 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/835859 (accessed 2026-10-24).