Hardware Spec Index

Mirenta SN-1147 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN1147-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index12,198 (SSDs scale)
Category rank#17,146
Street price$389
Power5 W (active)
Performance per dollar31.36
Released2020

Specifications

BrandMirenta
ModelMirenta SN-1147 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write5,600 MB/s
Random 4K read770K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Altrix SN-2139 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD12,052$399Compare
Strivon SN-2630 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD11,035$309Compare
Mirenta SN-8722 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD11,757$459Compare
Altrix SN-4668 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD14,512$569Compare
Strivon SN-9219 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD9,049$199Compare
Novexa SN-5338 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,884$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-1147 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1966671 (accessed 2026-10-19).