Hardware Spec Index

Altrix SN-2657 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2657-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index14,022 (SSDs scale)
Category rank#15,668
Street price$599
Power6 W (active)
Performance per dollar23.41
Released2019

Specifications

BrandAltrix
ModelAltrix SN-2657 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,300 MB/s
Sequential write2,200 MB/s
Random 4K read540K IOPS
NAND3D TLC, 176-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
Altrix SN-5134 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,545$89Compare
Strivon SN-4480 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD11,829$319Compare
Caldera SN-6783 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD7,863$159Compare
Mirenta SN-7441 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD11,760$349Compare
Mirenta SN-7989 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD9,266$229Compare
Strivon SN-9812 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,941$139Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2657 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9569429 (accessed 2026-10-26).