Hardware Spec Index

Veltrix PX-4686 Core Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4686-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index5,232 (PCIe Cards & NVMe Enclosures scale)
Category rank#11,401
Street price$399
Power12 W
Performance per dollar13.11
Released2025

Specifications

BrandVeltrix
ModelVeltrix PX-4686 Core
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
Strivon PX-8161 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter3,246$139Compare
Veltrix PX-1846 XT PCIe 4.0 x16 Riser Cable1,688$49Compare
Veltrix PX-2229 Ultra Quad M.2 PCIe 5.0 x16 Card5,191$339Compare
Altrix PX-3397 SE Dual M.2 PCIe Switch Card4,289$249Compare
Tessarix PX-3124 Max Quad M.2 PCIe 4.0 x16 Card2,273$79Compare
Tessarix PX-2774 Edge PCIe 4.0 x16 Riser Cable1,552$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-4686 Core Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/9540580 (accessed 2026-10-22).