Hardware Spec Index

Altrix SN-9446 Edge 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN9446-EDGE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index3,874 (SSDs scale)
Category rank#12,743
Street price$39
Power3 W (active)
Performance per dollar99.33
Released2020

Specifications

BrandAltrix
ModelAltrix SN-9446 Edge
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 QLC, 176-layer
CacheDRAM-less (SLC cache)
Endurance120 TBW (0.22 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-7399 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD12,269$399Compare
Mirenta SN-8264 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,711$269Compare
Caldera SN-1933 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD12,749$439Compare
Strivon SN-1195 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD11,844$359Compare
Altrix SN-6851 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD14,849$599Compare
Mirenta SN-1875 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD14,355$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9446 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/1902252 (accessed 2026-10-22).