SAPPHIRE HD 7770 OC
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Specifications
Chip
Model designation
AMD Radeon HD7770
Number of stream processors
640×
Production technology
28 nm
Performance & usage
Performance
High
Use
Multimedia, Game playing
Memory
Memory type
DDR5
Bus width
128-Bit
Frequency
Core frequency
1,100 MHz
Memory frequency
5,000 MHz (5 GHz)
Interface
PC connection
PCI Express x16 3.0
Monitor connection
DVI
Technology
DirectX version
11.1
Cooling system
Cooling type
Active, With a water block
Cooling size
Dual-slot
Consumption
Auxiliary power supply
1× 6-pin
Recommended power sources
500 W
All parameters
| Code: | EL730f5 |
| Links: | Producer's Website: |
| Manufacturer information |
24hour-AR, Van Nelleweg 1 3044 BC Rotterdam, The Netherlands [email protected] 
|