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GV-R777D5-1GD - Gigabyte Radeon HD 7770 1GB GDDR5 128-Bit HMDI / DisplayPort / Dual-Link DVI-D PCI Express 3.0 Video Graphics Card
- AMD Radeon HD7770 1 GB GDDR5
- 2560 x 1600 pixels 128 bit 4500 MHz PCI Express 3.0
- HDMI ports quantity: 1
- DVI-I ports quantity: 1
- DirectX version: 11 OpenGL version: 4.2
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Key specifications
See full specs ↓- Graphics processor family
- AMD
- Graphics processor
- Radeon HD7770
- Processor frequency
- 1000 MHz
- Maximum resolution
- 2560 x 1600 pixels
- Maximum analog resolution
- 2048 x 1536 pixels
- Maximum digital resolution
- 2560 x 1600 pixels
Product details
GIGABYTE GV-R777D5-1GD. Graphics processor family: AMD, Graphics processor: Radeon HD7770, Processor frequency: 1000 MHz. Discrete graphics card memory: 1 GB, Graphics card memory type: GDDR5, Memory bus: 128 bit, Memory clock speed: 4500 MHz. Maximum resolution: 2560 x 1600 pixels. DirectX version: 11, OpenGL version: 4.2, Dual Link DVI. Interface type: PCI Express 3.0. Cooling type: Active
Processor
| Graphics processor family | AMD |
| Graphics processor | Radeon HD7770 |
| Processor frequency | 1000 MHz |
| Maximum resolution | 2560 x 1600 pixels |
| Maximum analog resolution | 2048 x 1536 pixels |
| Maximum digital resolution | 2560 x 1600 pixels |
Memory
| Discrete graphics card memory | 1 GB |
| Graphics card memory type | GDDR5 |
| Memory bus | 128 bit |
| Memory clock speed | 4500 MHz |
Ports & interfaces
| Interface type | PCI Express 3.0 |
| HDMI ports quantity | 1 |
| DVI-I ports quantity | 1 |
| Mini DisplayPorts quantity | 2 |
Performance
| PhysX | No |
| TV tuner integrated | No |
| DirectX version | 11 |
| OpenGL version | 4.2 |
| Dual Link DVI | Yes |
Design
| Cooling type | Active |
| Form factor | Full-Height/Half-Length (FH/HL) |
| Bracket height | Full-Height (FH) |
| Certification | RoHS |
Power
| Minimum system power supply | 450 W |
System requirements
| Windows operating systems supported | Yes |
Other features
| HDMI | Yes |
| Dimensions (WxDxH) | 136.5 x 212 x 41.5 mm |
Description
Using high quality components on graphics cards is the key factor for having a long lasting, stable and reliable product. GIGABYTE is again setting a new standard by using Ferrite Core Chokes, Low RDS (on) MOSFET and Lower ESR Solid Capacitors, providing the stability and reliability from their high-end graphics solution. In addition, GIGABYTE Ultra Durable 2 Edition graphics cards now feature a sophisticated layout topology. This state-of-the-art power design from GIGABYTE delivers the ideal integration of thermal, electric characteristics, digital signals, power circuitry and optimum placement of components for enhanced graphics performance. Gold plated, durable large contact area connectors have been used for optimum signal transfer between connections. As opposed to the stereotype, GIGABYTE is able to maximize fan size to 10cm with the latest cooling design. With a 10cm fan, the card is virtually silent that its noise level runs much lower. Supporting multiple independent display outputs simultaneously, AMD Eyefinity technology delivers innovative graphics display capabilities enabling massive desktop workspaces and ultra-immersive visual environments for the ultimate panoramic computing experience. Multiply and Conquer with Multi-GPU Performance:CrossFire’s “supertiling” GPU sharing speeds rendering by evenly dividing the graphics processing, intelligently alternating the rendering workload to each Radeon GPU for efficient load balancing, and optimized performance.CrossFire boosts image quality along with rendering speed, eliminating the need to crank down screen resolutions to get the high image quality you want.CrossFire supports a wide range of ATI-based graphics cards and motherboards, and offers compatibility with a broad array of third party components for a flexible and robust solution. As a citizen of the global village, GIGABYTE exert ourselves to be a pioneer in environment care. Give the whole of Earth a promise that our products do not contain any of the restricted substances in concentrations and applications banned by the RoHS Directive, and are capable of being worked on at the higher temperatures required for lead free solder. One Earth and GIGABYTE Cares!
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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