Hardware Spec Index

Altrix SN-3718 XT 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN3718-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index5,623 (SSDs scale)
Category rank#5,195
Street price$69
Power5 W (active)
Performance per dollar81.49
Released2024

Specifications

BrandAltrix
ModelAltrix SN-3718 XT
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write5,100 MB/s
Random 4K read1,140K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Altrix SN-3718 XT 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/1485069 (accessed 2026-10-22).