ATI R520 XT leaked photos

TechPowerUp got their hands on a photo of the frond and backside of the ATI RT520 XT. The final name of this card isn't publicly known yet. It looks like it will either be Radeon X1800 or X900 and it will be released by early October.

The R520 XT features a dual-slot cooling system similar to the X850. The chip will use 512 bit memory transfers, but the external memory interface is still 256 bit.

Here's a look at the R520 lineup:

R520 XT

• 512MB RAM
• ~600 MHz core
• ~650-700 MHz memory
• Dual slot cooling
• Dual DVI

R520 XL

• 256MB RAM
• ~500 MHz core
• ~500 MHz memory
• Single slot cooling
• VGA + DVI

R520 LE

• 256MB RAM
• ~450 MHz core
• ~450 MHz memory
• Single slot cooling
• VGA + DVI

R520 XT Crossfire Edition

• 256MB RAM
• ~600 MHz core
• ~650-700 MHz memory
• Dual slot cooling
• VGA + DVI

More details and photos of the R520 card over at TechPowerUp