Hardware Spec Index

Altrix SN-6950 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6950-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index13,853 (SSDs scale)
Category rank#2,630
Street price$489
Power8 W (active)
Performance per dollar28.33
Released2021

Specifications

BrandAltrix
ModelAltrix SN-6950 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,300 MB/s
Random 4K read840K IOPS
NAND3D TLC, 232-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
Novexa SN-5657 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,061$59Compare
Strivon SN-8588 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,308$69Compare
Caldera SN-6426 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD13,203$559Compare
Caldera SN-2946 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD13,930$479Compare
Altrix SN-9555 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD12,154$429Compare
Altrix SN-2332 XT 500GB SATA 2.5-inch SSD4,273$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6950 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31588242 (accessed 2026-10-26).