Hardware Spec Index

Altrix PX-2149 Prime Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX2149-PRIME · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index5,082 (PCIe Cards & NVMe Enclosures scale)
Category rank#37,800
Street price$319
Power6 W
Performance per dollar15.93
Released2022

Specifications

BrandAltrix
ModelAltrix PX-2149 Prime
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-2132 SE M.2 NVMe to PCIe 4.0 x4 Adapter4,861$379Compare
Altrix PX-6564 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,349$39Compare
Altrix PX-2728 XT USB 3.2 Gen 2 NVMe Enclosure3,646$179Compare
Altrix PX-9160 Ti USB4 40Gbps NVMe Enclosure3,555$179Compare
Strivon PX-2414 Ultra Quad M.2 PCIe 5.0 x16 Card4,780$369Compare
Altrix PX-5456 Core Dual M.2 PCIe Switch Card4,233$209Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-2149 Prime Dual M.2 PCIe Switch Card”, https://vextor7.com/item/93973084 (accessed 2026-10-25).