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Catalogue

SAPPHIRE HD 7770 OC

4.5 24 ratings
Graphics Card
Code:  EL730f5 Producer's Website:

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SAPPHIRE HD 7770 OC

Specifications

Model designation
AMD Radeon HD7770
Number of stream processors
640×
Production technology
28 nm
Use
Game playing, Multimedia
Size of operational RAM
1 GB

Chip

Model designation
AMD Radeon HD7770
Number of stream processors
640×
Production technology
28 nm

Performance & usage

Performance
High
Use
Game playing, Multimedia

Memory

Size of operational RAM
1 GB
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
More Specifications

24hour-AR, Van Nelleweg 1 3044 BC Rotterdam, The Netherlands [email protected]

Note:

This product is not an independently functional unit and may require professional installation.

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