076-1248 Fan Array Kit, with Foam - A1196 Xserve Late 2006 NB-2431W Apple part number: 076-1248, Compatible models: A1196-Late 2006-MA409LL/A, A1196-Late 2006-CTO, A1196-Late 2006-CTO,, Compatible Mac info. : Two 2GHz Dual-Core Intel Xeon Xserve , Two 2.66GHz Dual-Core Intel Xeon Xserve , Two 3GHz Dual-Core Intel Xeon Xserve, 076-1248 Fan Array Kit, with Foam - A1196 Xserve Late 2006 Apple part number: 076-1248