Hardware Spec Index

Altrix SN-3251 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3251-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index5,799 (SSDs scale)
Category rank#41,427
Street price$89
Power6 W (active)
Performance per dollar65.16
Released2024

Specifications

BrandAltrix
ModelAltrix SN-3251 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write4,200 MB/s
Random 4K read1,270K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 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-7650 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,428$109Compare
Caldera SN-4725 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,192$69Compare
Strivon SN-2026 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,921$309Compare
Caldera SN-8763 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD11,448$309Compare
Strivon SN-1848 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,008$549Compare
Novexa SN-9438 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD6,718$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3251 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6931472 (accessed 2026-10-22).