Hardware Spec Index

Altrix PX-1942 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX1942-EDGE · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index4,004 (PCIe Cards & NVMe Enclosures scale)
Category rank#15,470
Street price$229
Power6 W
Performance per dollar17.48
Released2021

Specifications

BrandAltrix
ModelAltrix PX-1942 Edge
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-2768 Pro Dual M.2 PCIe Switch Card3,998$199Compare
Altrix PX-5402 Prime M.2 NVMe to PCIe 4.0 x4 Adapter3,713$209Compare
Tessarix PX-4589 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,053$19Compare
Strivon PX-6571 Pro M.2 NVMe to PCIe 4.0 x4 Adapter4,753$359Compare
Tessarix PX-6177 XT Quad M.2 PCIe 4.0 x16 Card3,204$149Compare
Veltrix PX-3559 Core Quad M.2 PCIe 5.0 x16 Card4,609$289Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-1942 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/6890914 (accessed 2026-10-27).