Hardware Spec Index

Altrix SN-4628 Ultra 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN4628-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index3,269 (SSDs scale)
Category rank#6,257
Street price$39
Power3 W (active)
Performance per dollar83.82
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4628 Ultra
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-9121 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD5,030$49Compare
Mirenta SN-2204 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD9,711$269Compare
Strivon SN-6239 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD12,375$349Compare
Strivon SN-9138 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,699$69Compare
Novexa SN-7856 SE 500GB SATA 2.5-inch SSD3,360$39Compare
Mirenta SN-7847 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,843$399Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4628 Ultra 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/10440343 (accessed 2026-10-25).