Hardware Spec Index

Veltrix PX-3665 Max Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX3665-MAX · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index3,557 (PCIe Cards & NVMe Enclosures scale)
Category rank#795
Street price$189
Power12 W
Performance per dollar18.82
Released2021

Specifications

BrandVeltrix
ModelVeltrix PX-3665 Max
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 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 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-1206 Ultra Quad M.2 PCIe 4.0 x16 Card4,693$259Compare
Altrix PX-6950 Ultra USB 3.2 Gen 2 NVMe Enclosure2,799$109Compare
Tessarix PX-2818 Ti PCIe 4.0 x16 Riser Cable1,882$59Compare
Tessarix PX-7672 XT USB 3.2 Gen 2 NVMe Enclosure1,433$29Compare
Veltrix PX-1007 Prime PCIe 4.0 x16 Riser Cable1,707$49Compare
Altrix PX-9652 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,928$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-3665 Max Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/4485930 (accessed 2026-10-26).