Hardware Spec Index

Altrix SN-5146 SE 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN5146-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index3,481 (SSDs scale)
Category rank#39,658
Street price$39
Power3 W (active)
Performance per dollar89.26
Released2020

Specifications

BrandAltrix
ModelAltrix SN-5146 SE
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
Caldera SN-5265 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,941$219Compare
Strivon SN-4246 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD13,702$569Compare
Caldera SN-5693 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$539Compare
Mirenta SN-4066 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD14,597$579Compare
Novexa SN-8922 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,343$69Compare
Altrix SN-8911 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD11,295$359Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-5146 SE 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/97525771 (accessed 2026-10-24).