Hardware Spec Index

Veltrix PX-3934 XT Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX3934-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index4,828 (PCIe Cards & NVMe Enclosures scale)
Category rank#27,918
Street price$359
Power12 W
Performance per dollar13.45
Released2021

Specifications

BrandVeltrix
ModelVeltrix PX-3934 XT
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
Strivon PX-3683 Core USB 3.2 Gen 2x2 NVMe Enclosure3,798$229Compare
Altrix PX-3721 Plus Quad M.2 PCIe 5.0 x16 Card5,080$289Compare
Strivon PX-5695 XT Quad M.2 PCIe 5.0 x16 Card5,577$399Compare
Tessarix PX-7261 Ti USB 3.2 Gen 2x2 NVMe Enclosure4,188$229Compare
Veltrix PX-3477 Plus USB 3.2 Gen 2x2 NVMe Enclosure1,438$39Compare
Tessarix PX-8904 Max Quad M.2 PCIe 4.0 x16 Card4,618$319Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-3934 XT Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/673140 (accessed 2026-10-19).