Hardware Spec Index

Mirenta SN-1976 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN1976-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index9,974 (SSDs scale)
Category rank#30,031
Street price$309
Power8 W (active)
Performance per dollar32.28
Released2025

Specifications

BrandMirenta
ModelMirenta SN-1976 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,500 MB/s
Sequential write9,600 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
Novexa SN-5154 SE 500GB SATA 2.5-inch SSD3,661$39Compare
Altrix SN-6820 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,788$129Compare
Mirenta SN-3599 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,275$89Compare
Caldera SN-6904 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD11,552$319Compare
Novexa SN-4272 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,685$119Compare
Novexa SN-2278 Plus 500GB SATA 2.5-inch SSD3,719$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-1976 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8427593 (accessed 2026-10-25).