Hardware Spec Index

Altrix PX-3348 SE Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3348-SE · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index3,491 (PCIe Cards & NVMe Enclosures scale)
Category rank#6,854
Street price$169
Power6 W
Performance per dollar20.66
Released2025

Specifications

BrandAltrix
ModelAltrix PX-3348 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
Tessarix PX-1299 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,856$59Compare
Altrix PX-7961 Prime PCIe 4.0 x16 Riser Cable5,570$399Compare
Veltrix PX-3562 Max Dual M.2 PCIe Switch Card4,496$249Compare
Altrix PX-9617 Pro Quad M.2 PCIe 4.0 x16 Card3,678$179Compare
Altrix PX-6146 Ultra USB4 40Gbps NVMe Enclosure2,849$119Compare
Tessarix PX-1598 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,127$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3348 SE Dual M.2 PCIe Switch Card”, https://vextor7.com/item/309014 (accessed 2026-10-18).