Hardware Spec Index

Veltrix PX-4309 XT Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4309-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index5,600 (PCIe Cards & NVMe Enclosures scale)
Category rank#19,853
Street price$369
Power12 W
Performance per dollar15.18
Released2025

Specifications

BrandVeltrix
ModelVeltrix PX-4309 XT
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-8073 Max USB 3.2 Gen 2 NVMe Enclosure4,650$259Compare
Altrix PX-5016 SE USB4 40Gbps NVMe Enclosure4,657$289Compare
Tessarix PX-3475 Ti USB4 40Gbps NVMe Enclosure4,095$199Compare
Tessarix PX-1574 Ultra Dual M.2 PCIe Switch Card5,235$399Compare
Tessarix PX-3995 Prime Dual M.2 PCIe Switch Card5,513$359Compare
Tessarix PX-2943 Edge USB 3.2 Gen 2 NVMe Enclosure3,110$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-4309 XT Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/20188725 (accessed 2026-10-21).