Hardware Spec Index

Altrix PX-9144 SE Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX9144-SE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index4,289 (PCIe Cards & NVMe Enclosures scale)
Category rank#20,753
Street price$229
Power6 W
Performance per dollar18.73
Released2026

Specifications

BrandAltrix
ModelAltrix PX-9144 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
Strivon PX-3927 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,460$29Compare
Strivon PX-6420 Ti USB 3.2 Gen 2x2 NVMe Enclosure3,467$179Compare
Strivon PX-4400 Core PCIe 4.0 x16 Riser Cable2,763$119Compare
Altrix PX-6665 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,216$29Compare
Altrix PX-2052 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,033$19Compare
Tessarix PX-6963 Plus Dual M.2 PCIe Switch Card3,236$129Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-9144 SE Dual M.2 PCIe Switch Card”, https://vextor7.com/item/1190696 (accessed 2026-10-25).