200 MHz AMD Duron, no longer manufactured.

AMD's 462-pin CPU interface form factor which replaced Slot A at the time of the introduction of the Thunderbird and Spitfire cores used by AMD's Athlon and Duron desktop processor ranges respectively.

Most AMD Athlon and Duron processors require a motherboard with a Socket A. This socket is how the processor is "plugged into" the motherboard.

interface for the Duron and Thunderbird as well as the upcoming Mustang and Corvette. Contains 462 pins.

Socket A (also known as Socket 462) is the CPU socket used for AMD processors ranging from the Athlon Thunderbird to the Athlon XP/MP 3200+, and AMD budget processors including the Duron and Sempron. The socket is a zero insertion force pin grid array type with 453 pins (nine pins are blocked in the socket to prevent accidental insertion of Socket 370 CPUs, hence the number 462). The front side bus frequencies supported for the AMD Athlon XP and Sempron are 133 MHz, 166 MHz, and 200 MHz.