Hardware Spec Index

Altrix SN-4151 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4151-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index4,948 (SSDs scale)
Category rank#7,439
Street price$59
Power8 W (active)
Performance per dollar83.86
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4151 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write4,400 MB/s
Random 4K read910K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 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
Mirenta SN-9095 Max 1TB SATA 2.5-inch SSD4,067$39Compare
Novexa SN-9851 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,005$199Compare
Altrix SN-1514 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,328$99Compare
Strivon SN-1725 Max 500GB PCIe 3.0 NVMe M.2 2280 SSD4,830$59Compare
Strivon SN-4081 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD11,940$439Compare
Caldera SN-5048 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD14,540$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4151 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1349641 (accessed 2026-10-21).