Model (SKU) ZT-D40900J-10P
GPU GeForce RTX 4090
CUDA cores 16384
Video Memory 24GB GDDR6X
Memory Bus 384-bit
Engine Clock Boost: 2535 MHz
Memory Clock 21 Gbps
PCI Express 4.0 16x
Display Outputs 3 x DisplayPort 1.4a (up to 7680x4320@60Hz)
1 x HDMI® Connector*
*Supports 4K 120Hz HDR, 8K 60Hz HDR, and Variable Refresh Rate as specified in the HDMI 2.1 Specification
HDCP Support 2.3
Multi Display Capability Quad Display
Recommended Power Supply 1000W
Power Consumption 450W
Power Input 1 x 12VHPWR
DirectX 12 Ultimate
OpenGL 4.6
Cooling IceStorm 3.0
Slot Size 3.5 slot
SLI N/A
Supported OS Windows 11 / 10 (64-bit, April 2018 update or later)
Card Length 356.1mm x 150.1mm x 71.4mm
Accessories GPU Support Stand
3-pin RGB Header Cable
4x 8-pin-to-12VHPWR cable
Manual