Model
Brand
GIGABYTE
Series
GAMING OC
GV-N408SGAMING OC-16GD
Interface
PCI Express 4.0
Chipset
Chipset Manufacturer
NVIDIA
GPU Series
NVIDIA GeForce RTX 40 Series
GPU
GeForce RTX 4080 SUPER
Architecture
Ada Lovelace
Core Clock
2595 MHz (Reference card: 2550 MHz)
CUDA Cores
10240 Cores
Memory
Effective Memory Clock
23 Gbps
Memory Size
16GB
Memory Interface
256-Bit
Memory Type
GDDR6X
3D API
DirectX
DirectX 12 Ultimate
OpenGL
OpenGL 4.6
Ports
Multi-Monitor Support
4
HDMI
1 x HDMI 2.1a
DisplayPort
3 x DisplayPort 1.4a
Details
Max Resolution
7680 x 4320
Virtual Reality Ready
Yes
Cooler
Triple Fans
Thermal Design Power
320W
Recommended PSU Wattage
850W
Power Connector
1 x 16-Pin
Form Factor & Dimensions
Form Factor
ATX
Max GPU Length
342 mm
Card Dimensions (L x H)
150 x 75 mm
Slot Width
3.7 Slots
Packaging
Package Contents
Quick guide
Warranty registration
Anti-sag bracket
Anti-sag bracket installation guide
One 16 pin to triple 8-pin power adaptor