For those who don't have a PCI-Express x16 slot to spare, Nvidia board partner ELSA has built and released a GeForce 210 graphics card with a PCIe x1 connection interface. Seen below, the low profile model features active cooling, 16 Processing Cores, a 64-bit memory interface and 512MB of DDR2 VRAM, HDMI and DisplayPort outputs, and DirectX 10.1 support.
The Gladiac 210 LP x1 has GPU, shader and memory clocks of 589, 1360 and 1000 MHz, respectively, and is selling in Japan for about $138.
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ELSA offering GeForce 210 with PCIe x1 interface
ELSA offering GeForce 210 with PCIe x1 interface 
