Hardware Spec Index

Altrix PX-3171 Ultra Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3171-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index4,271 (PCIe Cards & NVMe Enclosures scale)
Category rank#20,147
Street price$269
Power6 W
Performance per dollar15.88
Released2023

Specifications

BrandAltrix
ModelAltrix PX-3171 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
Veltrix PX-3025 Ti USB4 40Gbps NVMe Enclosure3,713$189Compare
Veltrix PX-5756 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter3,999$209Compare
Strivon PX-9745 XT USB 3.2 Gen 2 NVMe Enclosure5,343$389Compare
Veltrix PX-1735 Max Quad M.2 PCIe 5.0 x16 Card5,600$389Compare
Altrix PX-9733 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,062$69Compare
Strivon PX-1200 Plus USB 3.2 Gen 2 NVMe Enclosure4,599$249Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3171 Ultra Dual M.2 PCIe Switch Card”, https://vextor7.com/item/94896681 (accessed 2026-10-22).