Hardware Spec Index

Altrix PX-4892 Plus Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4892-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,885 (PCIe Cards & NVMe Enclosures scale)
Category rank#41,467
Street price$279
Power6 W
Performance per dollar17.51
Released2023

Specifications

BrandAltrix
ModelAltrix PX-4892 Plus
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
Altrix PX-3530 Plus PCIe 5.0 x16 Riser Cable3,742$199Compare
Strivon PX-4992 SE Dual M.2 PCIe Switch Card5,197$339Compare
Altrix PX-1697 Ti Dual M.2 PCIe Switch Card4,713$279Compare
Strivon PX-1936 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,597$89Compare
Veltrix PX-4631 Max USB 3.2 Gen 2x2 NVMe Enclosure2,007$59Compare
Altrix PX-7940 SE USB4 40Gbps NVMe Enclosure4,825$289Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4892 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/618509 (accessed 2026-10-19).