Template:mpu Athlon MP 1200 (OPN AHX1200ANS3B) based on the Palomino core was a 32-bit x86 multiprocessor developed by AMD and introduced in 2001 for the server and workstation market. This particular model, which operated at 1.2 GHz, had a lower FSB operating at 100 MHz (for an effective transfer rate of 200 MT/s) and operated at higher nominal voltage of 1.8 V.