Hardware Spec Index

Mirenta SN-7955 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7955-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index13,225 (SSDs scale)
Category rank#47,125
Street price$509
Power8 W (active)
Performance per dollar25.98
Released2024

Specifications

BrandMirenta
ModelMirenta SN-7955 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,800 MB/s
Sequential write12,000 MB/s
Random 4K read1,640K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-9586 Pro 1TB SATA 2.5-inch SSD3,422$29Compare
Mirenta SN-8506 Pro 2TB PCIe 4.0 NVMe M.2 2230 SSD7,999$149Compare
Caldera SN-1522 Plus 500GB SATA 2.5-inch SSD3,278$29Compare
Mirenta SN-2299 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,366$539Compare
Strivon SN-4921 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD10,304$269Compare
Strivon SN-2457 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD12,350$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-7955 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7867282 (accessed 2026-10-23).