PNY NVIDIA Quadro K620 2GB DDR3 DVI Display Port PCI-E Graphics card The NVIDIA Quadro K620 offers impressive power-efficient 3D application performance & capability. 2GB of DDR3 GPU memory with fast bandwidth enables you to create large, complex 3D models, & a flexible single-slot & low-profile form factor makes it compatible with even the most space & power-constrained chassis. Plus, an all-new display engine drives up to four displays with Display Port 1.2 support for ultra-high resolutions like 3840 x 2160 at 60 Hz with 30-bit color. Designed & built specifically for professional workstations, NVIDIA Quadro GPUs power more than 200 professional applications across a broad range of industries including manufacturing, media & entertainment, sciences, & energy. Professionals trust them to realize their most ambitious visions— whether its product design, visualization & simulation, or spectacular visual storytelling—and get results to market faster. CUDA Cores 384 GPU Memory 2GB DDR3 Memory Interface 128-bit Memory Bandwidth 29GB/s System Interface PCI Express 2.0 x 16 Maximum Power Consumption 45 W Energy Star Enabling Yes Thermal Solution Ultra-quiet active fansink Form Factor 2.713” H x 6.30” Low Profile, Single Slot Display Connectors DVI-D DL + DP 1.2 Display Port 1.2 Yes Display Port with Audio Yes DVI-D Single-Link Connector Via included adapter VGA Support Via included adapter Number of Displays Supported 4 (DP 1.2 Multi-Streaming) Maximum DP 1.2 Resolution 3840 x 2160 at 60 Hz (direct connect) Maximum DVI-I DL Resolution 2560 x 1600 at 60 Hz Maximum DVI-I SL Resolution 1920 x 1200 at 60 Hz Maximum VGA Resolution 2048 x 1536 at 85 Hz HDCP Support Yes Graphics APIs Shader Model 5.0, Open GL 4.4, Direct X 11 Compute APIs CUDA, Direct Compute, Open CL NVIEW Yes NVIDIA Mosaic Yes (Windows 8.1, 8, 7, & Linux) NVIDIA 3D Vision & 3D Vision Pro Yes (via USB (Universal Serial Bus) connection to 3D Vision hub) Warranty 3 Years Minimum System Requirements Microsoft Windows 8.1, 8, 7, Vista, XP SP3, Linux, or Solaris PCIe x 16 expansion slot 1GB or more of system memory, 2GB recommended 200MB of available disk space for full driver installation Blu-ray or DVD-ROM drive Internet connection (if preferred for driver installation) Display Port, DVI, or VGA compatible display (s)