Hardware Spec Index

Novexa SN-6950 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6950-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index11,445 (SSDs scale)
Category rank#39,371
Street price$359
Power8 W (active)
Performance per dollar31.88
Released2022

Specifications

BrandNovexa
ModelNovexa SN-6950 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write3,900 MB/s
Random 4K read870K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Altrix SN-8815 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,199$169Compare
Novexa SN-8157 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,538$499Compare
Novexa SN-6447 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,237$209Compare
Caldera SN-1980 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,014$209Compare
Strivon SN-7646 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD13,553$489Compare
Caldera SN-9355 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,423$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6950 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8880653 (accessed 2026-10-26).