|Chip form factors||PGA|
|FSB frequency||200 MT/s, 266 MT/s|
|Voltage range||1.3–2.05 V|
|Processors||AMD Athlon (500–1000 MHz)|
|Predecessor||Super Socket 7|
This article is part of the CPU socket series
The Slot A connector allows for a higher bus rate than Socket 7 or Super Socket 7. Slot A motherboards use the EV6 bus protocol, a technology originally developed by Digital Equipment Corporation (DEC) for its Alpha 21264 microprocessor.
Slot A is mechanically compatible but electrically incompatible with Intel's Slot 1. As a consequence, Slot A motherboards were designed to have the connector's installed orientation be rotated 180 degrees relative to Slot 1 motherboards to discourage accidental insertion of a Slot 1 processor into a Slot A motherboard, and vice versa. The choice to use the same mechanical connector as the Intel Slot 1 also allowed motherboard manufacturers to keep costs down by stocking the same part for both Slot 1 and Slot A assemblies.
Slot A was superseded by Socket A.
- "CPU Sockets Chart". users.erols.com. Retrieved 2009-04-04.