Gigabyte nVidia GeForce RTX 4090 MASTER 24GD 2550 MHz Core Clock, GDDR6X ,PCI-E 4.0 DisplayPort 1.4 *3 HDMI 2.1 *1

Graphics Processing GeForce RTX™ 4090
Core Clock 2550 MHz (Reference Card: 2520 MHz)
CUDA® Cores 16384
Memory Clock 21 Gbps
Memory Size 24 GB
Memory Type GDDR6X
Memory Bus 384 bit
Card Bus PCI-E 4.0
Digital max resolution 7680×4320
Multi-view 4
Card size L=358.5 W=162.8 H=75.1 mm
PCB Form ATX
DirectX 12 Ultimate
OpenGL 4.6
Recommended PSU 1000W
Power Connectors 16 pin * 1
Output DisplayPort 1.4 *3 HDMI 2.1 *1

Accessories:
1. Quick guide
2. Warranty registration
3. Anti-sag bracket
4. Anti-sag bracket installation guide
5. One 16-pin to four 8-pin power adaptor
6. AORUS Metal sticker

Manufacturer Link: https://www.gigabyte.com/us/Graphics-Card/GV-N4090AORUS-M-24GD#kf

Warranty: 36