Hardware Spec Index

Altrix SN-1945 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN1945-SE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index10,099 (SSDs scale)
Category rank#19,971
Street price$219
Power7 W (active)
Performance per dollar46.11
Released2025

Specifications

BrandAltrix
ModelAltrix SN-1945 SE
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write4,700 MB/s
Random 4K read1,220K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 1 GB
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
Strivon SN-1815 Edge 1TB SATA 2.5-inch SSD3,772$39Compare
Novexa SN-5961 Prime 500GB SATA 2.5-inch SSD4,506$49Compare
Novexa SN-2866 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,344$179Compare
Novexa SN-9897 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,326$69Compare
Caldera SN-9631 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD14,828$549Compare
Novexa SN-4484 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD13,162$529Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1945 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/5280982 (accessed 2026-10-25).