Hardware Spec Index

Veltrix PX-9474 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX9474-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index3,637 (PCIe Cards & NVMe Enclosures scale)
Category rank#15,204
Street price$189
Power6 W
Performance per dollar19.24
Released2020

Specifications

BrandVeltrix
ModelVeltrix PX-9474 Pro
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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 ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-9941 XT PCIe 4.0 x16 Riser Cable1,767$59Compare
Tessarix PX-6900 Max Quad M.2 PCIe 4.0 x16 Card3,359$189Compare
Strivon PX-7181 SE USB 3.2 Gen 2x2 NVMe Enclosure3,035$119Compare
Veltrix PX-4526 Pro Quad M.2 PCIe 4.0 x16 Card5,320$399Compare
Veltrix PX-5833 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,265$29Compare
Tessarix PX-2003 SE Quad M.2 PCIe 4.0 x16 Card4,074$199Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-9474 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/82948472 (accessed 2026-10-21).