Hardware Spec Index

Altrix SN-7255 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7255-TI · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index6,530 (SSDs scale)
Category rank#44,474
Street price$119
Power5 W (active)
Performance per dollar54.87
Released2022

Specifications

BrandAltrix
ModelAltrix SN-7255 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write3,800 MB/s
Random 4K read1,320K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 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
Altrix SN-2516 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD14,010$459Compare
Caldera SN-5533 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD10,168$239Compare
Novexa SN-5476 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,875$279Compare
Mirenta SN-7598 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD11,517$429Compare
Novexa SN-4762 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD13,845$599Compare
Strivon SN-8173 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD5,245$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7255 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5488106 (accessed 2026-10-27).