Hardware Spec Index

Altrix SN-4445 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4445-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index8,328 (SSDs scale)
Category rank#38,166
Street price$169
Power5 W (active)
Performance per dollar49.28
Released2026

Specifications

BrandAltrix
ModelAltrix SN-4445 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write5,300 MB/s
Random 4K read1,310K IOPS
NAND3D TLC, 218-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
Mirenta SN-9749 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,933$169Compare
Novexa SN-9396 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD11,684$349Compare
Caldera SN-1637 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD4,615$49Compare
Caldera SN-6356 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD11,553$349Compare
Strivon SN-7536 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,864$289Compare
Novexa SN-7221 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD11,933$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4445 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/48755961 (accessed 2026-10-20).