Hardware Spec Index

Altrix PX-7145 Plus Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX7145-PLUS · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index5,215 (PCIe Cards & NVMe Enclosures scale)
Category rank#12,378
Street price$359
Power6 W
Performance per dollar14.53
Released2021

Specifications

BrandAltrix
ModelAltrix PX-7145 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
Strivon PX-3005 Pro PCIe 4.0 x16 Riser Cable1,234$29Compare
Strivon PX-3335 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,619$39Compare
Veltrix PX-4793 Max USB 3.2 Gen 2x2 NVMe Enclosure1,398$39Compare
Strivon PX-5526 Prime M.2 NVMe to PCIe 4.0 x4 Adapter2,487$89Compare
Strivon PX-6296 XT PCIe 4.0 x16 Riser Cable4,292$249Compare
Altrix PX-8283 Ti USB 3.2 Gen 2 NVMe Enclosure1,032$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-7145 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/4027339 (accessed 2026-10-24).