Hardware Spec Index

Altrix PX-6426 Core Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6426-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index5,600 (PCIe Cards & NVMe Enclosures scale)
Category rank#36,521
Street price$369
Power6 W
Performance per dollar15.18
Released2024

Specifications

BrandAltrix
ModelAltrix PX-6426 Core
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-7951 Ultra PCIe 5.0 x16 Riser Cable2,095$69Compare
Altrix PX-6364 Plus USB 3.2 Gen 2 NVMe Enclosure2,766$129Compare
Altrix PX-2558 Pro PCIe 5.0 x16 Riser Cable3,539$199Compare
Tessarix PX-3715 Prime Quad M.2 PCIe 4.0 x16 Card5,336$399Compare
Altrix PX-1930 SE Quad M.2 PCIe 4.0 x16 Card5,385$379Compare
Altrix PX-4622 XT Dual M.2 PCIe Switch Card5,498$379Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6426 Core Dual M.2 PCIe Switch Card”, https://vextor7.com/item/93662147 (accessed 2026-10-19).