Mushkin Redline XP3500 DDR 1GB Memory Dual Pack
 

Always innovating, Mushkin has added a new Redline Series to their XP (Xtreme Performance) lineup of memory. The Redline modules are rated for PC3500 or PC4000 speeds with 2-2-2 timings. In order to achieve these speeds however, voltages in excess of 3.1V are needed!

http://www.extremeoverclocking.com/r..._XP3500_1.html