Hardware Spec Index

Altrix PX-4922 Plus Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4922-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index4,886 (PCIe Cards & NVMe Enclosures scale)
Category rank#8,147
Street price$379
Power12 W
Performance per dollar12.89
Released2025

Specifications

BrandAltrix
ModelAltrix PX-4922 Plus
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 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 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-6350 Pro USB 3.2 Gen 2 NVMe Enclosure1,456$39Compare
Tessarix PX-8634 XT M.2 NVMe to PCIe 4.0 x4 Adapter890$19Compare
Tessarix PX-9607 Ultra PCIe 4.0 x16 Riser Cable2,400$89Compare
Strivon PX-1969 Ultra Thunderbolt 5 NVMe Enclosure4,981$309Compare
Altrix PX-5985 Max USB 3.2 Gen 2 NVMe Enclosure2,815$109Compare
Tessarix PX-9938 SE Quad M.2 PCIe 4.0 x16 Card3,344$169Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4922 Plus Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/2901392 (accessed 2026-10-25).