Hardware Spec Index

Altrix PX-5427 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX5427-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index5,563 (PCIe Cards & NVMe Enclosures scale)
Category rank#3,417
Street price$359
Power12 W
Performance per dollar15.50
Released2020

Specifications

BrandAltrix
ModelAltrix PX-5427 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
CoolingPassive heatsink
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
Altrix PX-1011 Prime M.2 NVMe to PCIe 4.0 x4 Adapter2,679$119Compare
Tessarix PX-6136 SE USB4 40Gbps NVMe Enclosure3,592$159Compare
Altrix PX-4137 Core USB4 40Gbps NVMe Enclosure5,600$399Compare
Altrix PX-7056 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,325$29Compare
Altrix PX-7563 XT Quad M.2 PCIe 4.0 x16 Card2,505$109Compare
Altrix PX-9979 Ti PCIe 4.0 x16 Riser Cable1,497$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-5427 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/6069823 (accessed 2026-10-23).