Hardware Spec Index

Altrix SN-2637 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2637-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index6,615 (SSDs scale)
Category rank#12,888
Street price$99
Power4 W (active)
Performance per dollar66.82
Released2019

Specifications

BrandAltrix
ModelAltrix SN-2637 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,100 MB/s
Sequential write2,000 MB/s
Random 4K read390K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 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
Mirenta SN-8552 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD13,073$429Compare
Altrix SN-8273 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD10,227$269Compare
Altrix SN-6623 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,894$149Compare
Strivon SN-1043 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD11,836$409Compare
Novexa SN-9789 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD6,409$109Compare
Strivon SN-1512 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD11,722$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2637 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/43313437 (accessed 2026-10-20).