REVISION REV. B C D THESE DRAWINGS ARE THE PROPERTY OF QUALTEK ELECTRONICS AND NOT TO BE REPRODUCED FOR OR COMMUNICATED TO A THIRD PARTY WITHOUT THE EXPRESS WRITTEN PERMISSION OF AN OFFICER OF QUALTEK ELECTRONICS. DESCRIPTION DATE 06-01-06 07-25-07 01-23-08 RoHS Compliancy Added Mounting Hole Dimensions Updated Specifications APPROVED DP DP DP 40.0 32.0 ∅4.3 2.75-2.87 6.22-6.30 4.26-4.30 4.75 NOTES: MATERIAL: PC241R V-2 RoHS COMPLIANT Dim range (mm) Tolerance +/(mm) 0-5 0.1 5-16 0.15 16-64 0.2 64-250 0.4 250-1000 0.5 1000-1500 1.0 CONTROLLED Qualtek Electronics Corp. Part Number: FAN-S DIVISION 09150-G Description: PLASTIC FAN GUARD UNIT: mm REV: D Drawn / Date Checked / Date Approved / Date B. ZHANG 04-19-04 04-19-04 JJH / 04-19-04