Hardware Spec Index

Veltrix PX-3659 Ultra Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX3659-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index4,904 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,751
Street price$299
Power6 W
Performance per dollar16.40
Released2022

Specifications

BrandVeltrix
ModelVeltrix PX-3659 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
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
Strivon PX-9027 Ti USB 3.2 Gen 2 NVMe Enclosure3,257$129Compare
Veltrix PX-3959 Pro USB4 40Gbps NVMe Enclosure4,647$309Compare
Strivon PX-5737 Ti USB 3.2 Gen 2x2 NVMe Enclosure3,358$169Compare
Veltrix PX-3811 Edge USB 3.2 Gen 2 NVMe Enclosure2,619$109Compare
Veltrix PX-4614 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,296$89Compare
Tessarix PX-3377 Ultra USB 3.2 Gen 2 NVMe Enclosure2,683$99Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-3659 Ultra Dual M.2 PCIe Switch Card”, https://vextor7.com/item/517823 (accessed 2026-10-21).