Hardware Spec Index

Veltrix PX-4749 Ultra Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4749-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,032 (PCIe Cards & NVMe Enclosures scale)
Category rank#25,703
Street price$69
Power12 W
Performance per dollar29.45
Released2020

Specifications

BrandVeltrix
ModelVeltrix PX-4749 Ultra
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-5633 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,595$79Compare
Strivon PX-9224 Ultra Dual M.2 PCIe Switch Card5,410$359Compare
Tessarix PX-4473 Plus Dual M.2 PCIe Switch Card4,998$319Compare
Veltrix PX-4007 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,536$39Compare
Veltrix PX-7054 Plus USB 3.2 Gen 2 NVMe Enclosure4,824$319Compare
Strivon PX-3182 Ti Dual M.2 PCIe Switch Card4,733$289Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-4749 Ultra Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/91587725 (accessed 2026-10-23).