Hardware Spec Index

Veltrix PX-9945 Max Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX9945-MAX · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index5,171 (PCIe Cards & NVMe Enclosures scale)
Category rank#22,749
Street price$319
Power12 W
Performance per dollar16.21
Released2024

Specifications

BrandVeltrix
ModelVeltrix PX-9945 Max
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 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 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-1802 XT Quad M.2 PCIe 4.0 x16 Card2,959$119Compare
Altrix PX-5183 Plus PCIe 5.0 x16 Riser Cable3,951$219Compare
Veltrix PX-7380 SE Dual M.2 PCIe Switch Card3,772$219Compare
Strivon PX-2472 XT USB 3.2 Gen 2 NVMe Enclosure3,979$199Compare
Tessarix PX-7400 Plus Quad M.2 PCIe 4.0 x16 Card3,140$129Compare
Veltrix PX-8499 Ti Quad M.2 PCIe 4.0 x16 Card4,703$319Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-9945 Max Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/8908161 (accessed 2026-10-19).