Board, Logic, 1 GHz, USB 2.0 #661-3279 Where used:Where used: eMac (USB 2.0), New/Like New Condition. Mac-Pro gives a 90-Day warranty on all manufacturers defects. Defective product can be sent directly to Mac-Pro for replacement. Instructions for installation are available for $14.99. Simply type in the words ""instructions"" on the customer comment field and we will add the complete instruction manual for $14.99 to your order. Apple Part #661-3279
Board, Logic, 1 GHz, USB 2.0 #661-3279