Hardware Spec Index

Veltrix PX-9791 Ultra Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX9791-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index4,417 (PCIe Cards & NVMe Enclosures scale)
Category rank#9,844
Street price$299
Power6 W
Performance per dollar14.77
Released2025

Specifications

BrandVeltrix
ModelVeltrix PX-9791 Ultra
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
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
Tessarix PX-9140 Max PCIe 4.0 x16 Riser Cable4,586$239Compare
Strivon PX-3704 Max USB4 40Gbps NVMe Enclosure3,747$209Compare
Strivon PX-5334 Pro USB 3.2 Gen 2 NVMe Enclosure2,008$69Compare
Altrix PX-8436 Max PCIe 5.0 x16 Riser Cable3,349$159Compare
Tessarix PX-5814 Plus USB 3.2 Gen 2 NVMe Enclosure827$19Compare
Veltrix PX-5563 Edge Dual M.2 PCIe Switch Card4,866$369Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-9791 Ultra Dual M.2 PCIe Switch Card”, https://vextor7.com/item/2973142 (accessed 2026-10-20).