Single fan HD6770 Brand new AMD Graphics card

Chip AMD Radeon HD6770
Process 40 nm
Core Frequency 700/1150MHZ
Stream Processors (Pipeline) 640SP
Memory Capacity 1GB
Memory Type GDDR 5
Memory frequency 1150 MHz
Memory bit width 128 bit
Motherboard Interface PCI Express 11
Output Connector VGA / HDMI / DVI
cooling fan Single fan cooling
Power Connector no
size 178*120*31
weight 35g