Hardware Spec Index

Altrix SN-3718 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3718-XT · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index11,637 (SSDs scale)
Category rank#33,728
Street price$309
Power8 W (active)
Performance per dollar37.66
Released2020

Specifications

BrandAltrix
ModelAltrix SN-3718 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,500 MB/s
Random 4K read910K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-1471 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,155$69Compare
Mirenta SN-8405 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,854$119Compare
Novexa SN-5177 XT 1TB SATA 2.5-inch SSD4,299$49Compare
Strivon SN-2781 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,507$79Compare
Caldera SN-5617 Core 500GB SATA 2.5-inch SSD3,505$29Compare
Caldera SN-9550 Plus 500GB SATA 2.5-inch SSD3,722$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3718 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/85960647 (accessed 2026-10-23).