stopped at parts express this morning after taking the shorty to school ... was gonna pick up a 2-7/8 ID x 5" port tube to duct my cpu fan ... browsed a bit and found : http://www.partsexpress.com/pe/showdetl.cfm?&DID=7&Partnumber=259-122 and while that appears to be a cheap NMB 120x25, it is actually a: http://www.delta.com.tw/products/dcfans/pdf/AFB12012038.pdf 120x38 delta, afb1212le, 12v - operating range 4v- 13.2v, tailed with a 3-pin molex, complete with monitor wire. 2k rpm, 84 cfm, 34dB. now i just have to decide between a stealth blowhole or a 3 bay intake.