AMD Athlon™ Processors Information
Model XP-2600+ XP-2400+ XP-2200+ XP-2100+ XP-2000+ XP-1900+ XP-1800+ XP-1700+
CPU clock 2080 MHz 2000 MHz 1800 MHz 1733 MHz 1677 MHz 1600 MHz 1533 MHz 1477 MHz
BUS SPEED 266 MHz 266 MHz 266 MHz 266 MHz 266 MHz 266 MHz 266 MHz 266 MHz
Socket/Slot Socket A Socket A Socket A Socket A Socket A Socket A Socket A Socket A
Size of L1 cache 128 KB 128 KB 128 KB 128 KB 128 KB 128 KB 128 KB 128 KB
Size of L2 cache 256 KB 256 KB 256 KB 256 KB 256 KB 256 KB 256 KB 256 KB
TOTAL CACHE 384KB 384KB 384KB 384KB 384KB 384KB 384KB 384KB

More Detailed Information could be found at: http://www.amd.com/us-en/