Hardware Spec Index

Veltrix PX-4285 SE Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX4285-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index4,213 (PCIe Cards & NVMe Enclosures scale)
Category rank#11,148
Street price$279
Power6 W
Performance per dollar15.10
Released2021

Specifications

BrandVeltrix
ModelVeltrix PX-4285 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
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-2494 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,457$39Compare
Strivon PX-8041 Max PCIe 4.0 x16 Riser Cable1,680$39Compare
Veltrix PX-8427 Plus Quad M.2 PCIe 5.0 x16 Card5,271$329Compare
Tessarix PX-3187 Edge USB 3.2 Gen 2 NVMe Enclosure983$19Compare
Veltrix PX-6929 Plus M.2 NVMe to PCIe 4.0 x4 Adapter2,680$99Compare
Strivon PX-3987 Plus USB 3.2 Gen 2 NVMe Enclosure1,233$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-4285 SE Dual M.2 PCIe Switch Card”, https://vextor7.com/item/48417553 (accessed 2026-10-20).