Hardware Spec Index

Altrix PX-4557 Plus PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4557-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index4,431 (PCIe Cards & NVMe Enclosures scale)
Category rank#5,241
Street price$259
Performance per dollar17.11
Released2020

Specifications

BrandAltrix
ModelAltrix PX-4557 Plus
TypePCIe 4.0 x16 Riser Cable
Host interfacePCIe 4.0 x16, 200 mm shielded
ThroughputFull 16 GT/s per lane
Drive supportn/a
Coolingn/a
Bus powern/a
CompatibilityUEFI boot supported; check slot bifurcation

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Cite this page: Hardware Spec Index, “Altrix PX-4557 Plus PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/73032424 (accessed 2026-10-26).