Hardware Spec Index

Altrix SN-2905 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2905-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index7,706 (SSDs scale)
Category rank#18,201
Street price$149
Power6 W (active)
Performance per dollar51.72
Released2019

Specifications

BrandAltrix
ModelAltrix SN-2905 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,500 MB/s
Sequential write1,900 MB/s
Random 4K read400K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 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
Novexa SN-3424 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD14,436$579Compare
Mirenta SN-5247 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,868$499Compare
Mirenta SN-8721 XT 500GB SATA 2.5-inch SSD3,764$39Compare
Novexa SN-5494 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,163$79Compare
Strivon SN-7727 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD12,203$379Compare
Strivon SN-3643 Ultra 500GB SATA 2.5-inch SSD4,203$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2905 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/82321365 (accessed 2026-10-25).