Xpander Desktop Elite





Xpander Desktop models are an economical way to enhance the Input/Output power of any computer with an open PCIe x16 expansion slot. A hardware-only solution, each Xpander Desktop expands one PCIe slot in your host computer to four. Use Xpander to add high-powered NVIDIA graphics cards for HPC use or photorealistic 3D rendering.

Each Xpander Desktop model can add between two – four PCI Express slots to your computer, while using only one slot of the host computer. Add high-powered graphics GPU cards from NVIDIA® for mathematical high-performance computing (HPC) or photorealistic 3D rendering to your existing computer with Xpander.


  • Install hardware acceleration in minutes
  • Four PCIe Gen 3 x16 expansion slots (x16 electrical) in each Xpander Desktop Elite
  • Up to four single-slot or dual-slot graphics cards such as NVIDIA® Quadro K4200 / K5200 / K6000
  • Up to four dual-slot GPU cards such as NVIDIA® Tesla K40 (actively-cooled only)
  • Up to four dual-slot consumer graphics gaming cards like GeForce® GTX 780Ti / TITAN Black / 980
  • A 1500W independent power supply to meet any expansion requirement
  • Simple, straightforward installation with minimal impact per operator desktop; install a PCIe x16 host adapter and a graphics driver
  • Each x16 cable and connector provide a 250 mating cycle duty cycle