Questions? Feedback? powered by Olark live chat software
Subscribe to our Super Special mailing list
Visit our Retail Outlet
Buy Now, Pay Later with Aria and V12 Finance!

GIGABYTE Radeon HD 7770 OC 1GB GDDR5 Graphics Card [GV-R777OC-1GD-2.0]

Stock may vary from item pictured. Retail pictures do not guarantee retail products.

Core Clock: 1100MHz, Memory Clock: 5000MHz, Processors: 640, DirectX 11, CrossFireX Ready, Connectivity: 2x Mini-DisplayPort, 1x HDMI, 1x DVI.

This item is currently discontinued and at present, we have no replacement on order.
Quickcode: 56335  
Stock code: GFX-AT7770-GV-R777O
Manuf. code: GV-R777OC-1GD-2.0
Cust. Rating:   Be the first to write a review.
Remind me by Mail - Your mailaddress:


- Powered by AMD Radeon HD 7770 GHz Edition GPU
- Integrated with the first 1GB GDDR5 memory and 128-bit memory interface
- Features Dual-link DVI-I / HDMI / mini DisplayPort * 2
- Overclock to 1100 MHz
- Support CrossFireX™ and Avivo™HD
- System power supply requirement: 450W

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.

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.

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.

Warranty Information:

Manufacturer gigabyte
Warranty Type Manufacturer via Aria
Manufacturer Website
Warranty Period (yrs)3

Comments, Questions & Reviews:

Latest...CommentsQuestionsReviewsWrite new...

Question  Crossfire by C

Is it possible to crossfire this with a Radeon HD 6870?


Answer by thomasr on Friday, July 5, 2013

No this is not compatible.

Thank you.

Question  Are the games guaranteed to come with this? by BiscuitBrains

so yeah, are the games 100% guaranteed to come with the card?

I'm only asking as a friend of mine bought a 7970 and the games didn't come with it even though they were meant to :(


Answer by thomasr on Thursday, July 4, 2013

Yes they have been physically taped to the box.

Thank you.