Hardware Spec Index

Altrix SN-2558 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2558-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index5,308 (SSDs scale)
Category rank#38,617
Street price$59
Power7 W (active)
Performance per dollar89.97
Released2025

Specifications

BrandAltrix
ModelAltrix SN-2558 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,800 MB/s
Random 4K read1,070K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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
Strivon SN-5592 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD12,245$439Compare
Mirenta SN-3985 Pro 500GB SATA 2.5-inch SSD3,072$39Compare
Strivon SN-5614 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD4,690$49Compare
Strivon SN-6808 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD10,008$219Compare
Caldera SN-6809 Ti 500GB SATA 2.5-inch SSD3,069$39Compare
Caldera SN-1681 Max 1TB SATA 2.5-inch SSD3,572$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2558 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20169192 (accessed 2026-10-19).