Hardware Spec Index

Altrix SN-4493 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4493-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index4,892 (SSDs scale)
Category rank#25,526
Street price$49
Power7 W (active)
Performance per dollar99.84
Released2025

Specifications

BrandAltrix
ModelAltrix SN-4493 Pro
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,100 MB/s
Random 4K read1,040K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 DWPD)
Warranty3 years
HeatsinkNone

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
Mirenta SN-3841 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,753$169Compare
Strivon SN-3945 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD12,263$339Compare
Mirenta SN-2738 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD10,273$339Compare
Novexa SN-1621 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,809$219Compare
Novexa SN-9528 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD8,604$189Compare
Strivon SN-8116 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD11,759$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4493 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41003459 (accessed 2026-10-19).