Hardware Spec Index

Altrix PX-7973 Ti Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX7973-TI · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index3,706 (PCIe Cards & NVMe Enclosures scale)
Category rank#35,306
Street price$229
Power12 W
Performance per dollar16.18
Released2021

Specifications

BrandAltrix
ModelAltrix PX-7973 Ti
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-1959 XT PCIe 4.0 x16 Riser Cable3,476$169Compare
Veltrix PX-1761 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,655$39Compare
Altrix PX-1310 Core M.2 NVMe to PCIe 4.0 x4 Adapter803$19Compare
Veltrix PX-9452 Pro PCIe 4.0 x16 Riser Cable2,534$99Compare
Tessarix PX-9722 Pro PCIe 4.0 x16 Riser Cable1,142$29Compare
Altrix PX-6653 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,519$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-7973 Ti Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/65633237 (accessed 2026-10-27).