Hardware Spec Index

Altrix SN-4157 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4157-PLUS · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index9,358 (SSDs scale)
Category rank#45,706
Street price$199
Power6 W (active)
Performance per dollar47.03
Released2021

Specifications

BrandAltrix
ModelAltrix SN-4157 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,700 MB/s
Random 4K read710K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Strivon SN-7510 Prime 500GB SATA 2.5-inch SSD3,367$39Compare
Caldera SN-8807 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD14,327$579Compare
Altrix SN-4748 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD10,017$219Compare
Mirenta SN-2935 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD9,716$309Compare
Strivon SN-7417 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD11,835$379Compare
Strivon SN-8597 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,527$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4157 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19973248 (accessed 2026-10-24).