Hardware Spec Index

Altrix SN-6468 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6468-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index9,616 (SSDs scale)
Category rank#21,411
Street price$229
Power6 W (active)
Performance per dollar41.99
Released2021

Specifications

BrandAltrix
ModelAltrix SN-6468 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write5,900 MB/s
Random 4K read900K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 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
Novexa SN-3277 SE 500GB PCIe 4.0 NVMe M.2 2230 SSD6,068$79Compare
Novexa SN-4033 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,481$109Compare
Caldera SN-2812 XT 500GB SATA 2.5-inch SSD4,717$49Compare
Novexa SN-2061 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,655$179Compare
Altrix SN-3666 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,927$69Compare
Altrix SN-9191 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD12,305$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6468 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3962750 (accessed 2026-10-23).