Hardware Spec Index

Altrix SN-9055 XT 500GB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9055-XT · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index5,249 (SSDs scale)
Category rank#41,161
Street price$69
Power6 W (active)
Performance per dollar76.07
Released2019

Specifications

BrandAltrix
ModelAltrix SN-9055 XT
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,300 MB/s
Sequential write2,400 MB/s
Random 4K read450K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance120 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
Mirenta SN-6034 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD14,086$569Compare
Novexa SN-1421 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD9,392$259Compare
Caldera SN-4308 Ti 500GB SATA 2.5-inch SSD3,813$39Compare
Caldera SN-4470 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,329$259Compare
Altrix SN-4686 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD9,677$269Compare
Strivon SN-4288 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,091$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9055 XT 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/539043 (accessed 2026-10-21).