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PowerColor prepping Radeon HD 4890 with Zerotherm cooler
DV Hardware —
... at 950MHz and the GDDR5 will have a frequency of 4400MHz. The clockspeeds aren't finalized yet though, so they may still change.
As you can see from the picture, the cooler comes from Zerotherm, it has four heatpipes and a rather large fan embedded inside a big heatsink. The details are still scarce as this card is still under development but it's good to know that Powercolor will have an interesting non-reference HD 4890.
Source: FUD Zilla PowerColor prepping Radeon HD 4890 with Zerotherm ...
Powercolor Preparing Non-Reference HD 4890 PCS
techPowerUp! —
Barely a week into the launch of Radeon HD 4890, AMD's partners are already emerging ready with non-reference PCB and cooler designs for the card. One of the first in the league is Powercolor Radeon HD 4890 PCS (Professional Cooling System), a name given to the card owing to its superior cooling system and factory-overclocked parameters. The company seems to have worked on a non-reference PCB design. ...
