Hardware Spec Index

Altrix SN-4636 Prime 1TB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN4636-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,654 (SSDs scale)
Category rank#15,475
Street price$29
Power3 W (active)
Performance per dollar126.00
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4636 Prime
Capacity1 TB
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, 232-layer
CacheDRAM-less (SLC cache)
Endurance600 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

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Cite this page: Hardware Spec Index, “Altrix SN-4636 Prime 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/85630028 (accessed 2026-10-19).