Hardware Spec Index

Altrix SN-6518 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6518-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index6,659 (SSDs scale)
Category rank#42,437
Street price$119
Power8 W (active)
Performance per dollar55.96
Released2023

Specifications

BrandAltrix
ModelAltrix SN-6518 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write4,700 MB/s
Random 4K read1,390K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 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-4597 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD10,522$369Compare
Novexa SN-3190 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,148$489Compare
Novexa SN-7841 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD10,923$279Compare
Novexa SN-4458 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD11,384$319Compare
Novexa SN-1108 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD14,149$559Compare
Mirenta SN-9361 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD4,471$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6518 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1663548 (accessed 2026-10-19).