nVIDIA Quadro K3100M 4GB Video Card HP 8740W 8760W 180-12053-1002-A02 | eBay
786051-B21 HP NVIDIA QUADRO K3100M GRAPHICS CARD ASSEMBLY KIT 4GB MOBILE PCI-EXPRESS MODULE MXM KEPLER GRAPHICS PROCESSING UNIT GPU VIDEO CARD FOR HP PROLIANT WS460C G9 - ( 1 ) ONE GPU
Used - Like New: K3100M Nvidia Quadro 4GB GDDR5 256-BIT Mezzanine Graphics Adapter KIT 753269-001 PCI-EXPRESS Video Cards - Newegg.com
735689-001 HP Nvidia Quadro K3100M N15E-Q1 4GB GDDR5 MXM PCI-Express 3.0 Video Graphics