Hardware Spec Index

Veltrix PX-8126 SE Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8126-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,195 (PCIe Cards & NVMe Enclosures scale)
Category rank#49,604
Street price$399
Power6 W
Performance per dollar13.02
Released2023

Specifications

BrandVeltrix
ModelVeltrix PX-8126 SE
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
CoolingPassive heatsink
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
Altrix PX-1577 Pro Quad M.2 PCIe 5.0 x16 Card5,160$289Compare
Tessarix PX-7792 Plus PCIe 4.0 x16 Riser Cable1,945$59Compare
Tessarix PX-3911 Edge Dual M.2 PCIe Switch Card4,422$259Compare
Tessarix PX-7309 Pro Quad M.2 PCIe 5.0 x16 Card5,020$319Compare
Altrix PX-7339 XT M.2 NVMe to PCIe 4.0 x4 Adapter2,343$79Compare
Tessarix PX-7217 Core Dual M.2 PCIe Switch Card4,209$249Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8126 SE Dual M.2 PCIe Switch Card”, https://vextor7.com/item/11073802 (accessed 2026-10-21).