15 July 2009, 09:51
Reckon the 1GB frame buffer on a stock Radeon HD 4890 is insufficient? Now you can double up.
15 July 2009, 09:31
SAPPHIRE Technology has just announced a new variant of the SAPPHIRE HD 4890 Vapor-X sporting 2GB of onboard GDDR5 memory - offering users even more versatility from this series featuring ...
8 July 2009, 07:32
A cross between Radeon HD 4870, 4850, and 4770, it seems. Read on to find out.
15 June 2009, 16:18
Radeon, Radeon, wherefore art thou Radeon?
11 June 2009, 12:56
Sapphire's Rex Tsang, talks to Scott about what it means to be a key ATI partner.
3 June 2009, 13:30
Sapphire's Bill Donnelly takes us through their 4890 range with a look at the Vapor X version as well as news on what's happening in the future with the series.
2 June 2009, 10:53
A dual-GPU card for a relatively budget price.