Hardware Spec Index

Altrix PX-9963 Max Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX9963-MAX · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index4,145 (PCIe Cards & NVMe Enclosures scale)
Category rank#12,518
Street price$219
Power12 W
Performance per dollar18.93
Released2024

Specifications

BrandAltrix
ModelAltrix PX-9963 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
CoolingHeatsink + 40 mm fan
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
Altrix PX-4048 Prime Dual M.2 PCIe Switch Card4,112$219Compare
Strivon PX-3294 Core M.2 NVMe to PCIe 4.0 x4 Adapter656$19Compare
Tessarix PX-6659 Max USB4 40Gbps NVMe Enclosure5,509$389Compare
Tessarix PX-1294 XT Dual M.2 PCIe Switch Card5,314$349Compare
Altrix PX-1191 Pro M.2 NVMe to PCIe 4.0 x4 Adapter4,030$219Compare
Veltrix PX-6180 Plus PCIe 4.0 x16 Riser Cable850$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-9963 Max Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/1107340 (accessed 2026-10-20).