Hardware Spec Index

Altrix SN-9871 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9871-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index12,722 (SSDs scale)
Category rank#37,659
Street price$459
Power5 W (active)
Performance per dollar27.72
Released2020

Specifications

BrandAltrix
ModelAltrix SN-9871 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write6,500 MB/s
Random 4K read1,370K IOPS
NAND3D TLC, 238-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
Mirenta SN-1964 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD12,860$429Compare
Novexa SN-3257 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,014$139Compare
Caldera SN-5666 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,790$149Compare
Mirenta SN-7002 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD13,690$529Compare
Altrix SN-5457 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD13,568$429Compare
Strivon SN-8336 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD5,858$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9871 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/30005804 (accessed 2026-10-20).