Hardware Spec Index

Altrix PX-6398 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6398-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,444 (PCIe Cards & NVMe Enclosures scale)
Category rank#32,390
Street price$89
Power12 W
Performance per dollar27.46
Released2024

Specifications

BrandAltrix
ModelAltrix PX-6398 Plus
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-4648 Core Quad M.2 PCIe 5.0 x16 Card5,600$399Compare
Tessarix PX-1439 Max USB 3.2 Gen 2 NVMe Enclosure4,089$259Compare
Strivon PX-2446 Ti USB 3.2 Gen 2 NVMe Enclosure2,774$89Compare
Tessarix PX-3837 Ti PCIe 5.0 x16 Riser Cable2,465$89Compare
Tessarix PX-3186 Prime Dual M.2 PCIe Switch Card4,751$319Compare
Altrix PX-3845 Plus Dual M.2 PCIe Switch Card4,093$239Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6398 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/4253530 (accessed 2026-10-19).