Hardware Spec Index

Altrix SN-4251 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4251-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index14,131 (SSDs scale)
Category rank#23,389
Street price$579
Power7 W (active)
Performance per dollar24.41
Released2022

Specifications

BrandAltrix
ModelAltrix SN-4251 SE
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write4,300 MB/s
Random 4K read1,210K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Strivon SN-8640 Ti 1TB SATA 2.5-inch SSD4,378$39Compare
Caldera SN-9608 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,229$149Compare
Novexa SN-2112 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,716$209Compare
Mirenta SN-1956 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD11,953$439Compare
Strivon SN-6293 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD11,863$339Compare
Altrix SN-7843 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,211$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4251 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5542017 (accessed 2026-10-19).