Slot 1

hardware, standard The physical and electrical specification

for the connector used by some of Intel's microprocessor

cards, currently (August 1999) the SEPP Celeron and the

SECC Pentium II.

Slot 1 is a departure from the square ZIF PGA/SPGA

sockets used by Pentium and earlier processors, the

processor being mounted on a card, with a 242-lead

edge-connector.

The Slot 1 specification allows for higher bus rates than

Socket 7. Slot 1 motherboards use the GTL+ busprotocol.

See also Slot 2, Slot A.

[bus rates?]

(1999-08-04)