AGP 1X/2X: The FS2220 Analysis Probe provides an accurate and convenient way to connect an Agilent logic analyzer to an AGP operating at either 1X (66 MHz) or 2X (133 MHz) clock speed and analyze signal timing relationships and fidelity. (Discontinued).

AGP 4X: The FS2221 Analysis Probe provides an accurate and convenient way to connect an Agilent logic analyzer to an AGP operating at 4X (266 MHz) date transfer rate to analyze protocol transactions at full speed.

AGP3.0: The FS2229 Analysis Probe provides an accurate and convenient way to connect an Agilent logic analyzer to an AGP operating at 8X (532 MHz) data transfer rate to analyze protocol transactions at full speed.(Discontinued).