Hardware Spec Index

Altrix PX-4774 Max Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4774-MAX · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,712 (PCIe Cards & NVMe Enclosures scale)
Category rank#44,662
Street price$119
Power12 W
Performance per dollar22.79
Released2022

Specifications

BrandAltrix
ModelAltrix PX-4774 Max
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-5833 Max USB 3.2 Gen 2x2 NVMe Enclosure1,627$39Compare
Strivon PX-8225 Core PCIe 4.0 x16 Riser Cable1,563$49Compare
Altrix PX-1263 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,781$59Compare
Tessarix PX-2573 Ultra Quad M.2 PCIe 4.0 x16 Card4,830$309Compare
Altrix PX-3867 Edge Dual M.2 PCIe Switch Card4,655$279Compare
Veltrix PX-8024 Plus USB 3.2 Gen 2 NVMe Enclosure1,765$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4774 Max Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/99865187 (accessed 2026-10-20).