Chip
Model designation
NVIDIA GeForce GTX 680
Number of stream processors
1,536×
Production technology
28 nm
Performance & usage
Use
Multimedia, Game playing, Professional
Memory
Size of operational RAM
2 GB
Memory type
DDR5
Frequency
Core frequency
1,110 MHz
Memory frequency
6,608 MHz (6.61 GHz)
Interface
PC connection
PCI Express x16 3.0
Monitor connection
DisplayPort, DVI, HDMI
Technology
Multiple cards supported
3-way SLI
DirectX version
11.1
Cooling system
Cooling type
Active
Cooling size
Dual-slot
Consumption
TDP
195 W
Auxiliary power supply
2× 6-pin
Recommended power sources
600 W