Hardware Spec Index

Altrix SN-3140 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3140-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index6,032 (SSDs scale)
Category rank#42,909
Street price$99
Power8 W (active)
Performance per dollar60.93
Released2025

Specifications

BrandAltrix
ModelAltrix SN-3140 XT
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write3,400 MB/s
Random 4K read1,010K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 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

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Cite this page: Hardware Spec Index, “Altrix SN-3140 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17907985 (accessed 2026-10-19).