QUADRO P400 - Product Specifications 
Memory Size 2 GB GDDR5 
Memory Interface 64-bit 
Memory Bandwidth  32GB/s 
CUDA Cores 256
System Interface PCI Express 3.0 x16 
Max Power Consumption  30 W 
Energy Star Enabling Yes 
Thermal Solution Ultra-quiet active fansink 
Form Factor  68,9 mm H × 145 mm L (2.713” H × 5.7” L)
Single Slot, Low Profile 
Display Connectors  3 × mDP 1.4 
Max Simultaneous Displays  3 Direct
4 DP 1.4 Multi-Stream 
DisplayPort 1.4 Yes
DisplayPort with Audio Yes
DVI-D Single-Link Connector Via included adapter 
Max DP 1.4 Resolution 5120 × 2880 @ 60 Hz 
Maximum DVI-I DL Resolution 2560 ×1600 @ 60 Hz 
Maximum DVI-I SL Resolution 1920 × 1200 @ 60 Hz 
HDCP 2.2 Support Yes Graphics APIs Shader Model 5.1, OpenGL 4.5, DirectX 12, Vulkan 1.0 
Compute APIs CUDA,  DirectCompute, OpenCL™ NVIDIA nView™ Desktop 
Management Software Compatibility Yes 
Mosaic Mode Yes
3D Stereo Support Yes 
NVIDIA GPUDirect™ Support Yes 
Quadro Sync II Compatibility No 
Stereo Connector No 
Package Content

3 × mDP to DVI-D SL adapter
1 x Unattached ATX Bracket
1 × Driver & Quick Installation Guide

    QUADRO P400 - Minimum System Requirements   Windows 10, Windows 8.1, Windows 8, 7, Linux, or Solaris
PCIe x16 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)
DisplayPort, DVI, or VGA compatible display(s)