Hardware Spec Index

Tessarix PX-9960 Ultra Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9960-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index3,896 (PCIe Cards & NVMe Enclosures scale)
Category rank#8,281
Street price$239
Power12 W
Performance per dollar16.30
Released2021

Specifications

BrandTessarix
ModelTessarix PX-9960 Ultra
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
CoolingHeatsink + 40 mm fan
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
Altrix PX-4577 Core Dual M.2 PCIe Switch Card3,491$169Compare
Altrix PX-9189 Plus PCIe 4.0 x16 Riser Cable2,158$59Compare
Veltrix PX-5863 Plus Quad M.2 PCIe 4.0 x16 Card4,279$239Compare
Tessarix PX-9160 Max M.2 NVMe to PCIe 4.0 x4 Adapter928$19Compare
Veltrix PX-9761 Plus M.2 NVMe to PCIe 4.0 x4 Adapter2,638$109Compare
Veltrix PX-6244 Pro USB 3.2 Gen 2 NVMe Enclosure3,204$159Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9960 Ultra Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/1056847 (accessed 2026-10-20).