Hardware Spec Index

Altrix SN-7559 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7559-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index5,804 (SSDs scale)
Category rank#18,310
Street price$79
Power7 W (active)
Performance per dollar73.47
Released2020

Specifications

BrandAltrix
ModelAltrix SN-7559 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write3,300 MB/s
Random 4K read1,380K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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-2901 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD11,998$389Compare
Novexa SN-7258 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD12,775$459Compare
Altrix SN-3970 Core 500GB SATA 2.5-inch SSD3,480$29Compare
Strivon SN-7185 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD6,311$89Compare
Strivon SN-1331 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,512$199Compare
Mirenta SN-2371 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD10,712$249Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7559 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/820386 (accessed 2026-10-19).