MU3A1 Muffin Rotron Server Rack Cooling Fan 120mm x 40mm 220V 88CFM supply voltage: 220 vac power rating: 14.00 w flow rate: 88.0 cfm speed: 2650 rpm blades: 3 bearing type: sleeve bearing connection type: plug body material: plastic (frame is bakelite - high temp handling rated, hard plastic / blades are regular soft plastic) size: 120 x 120 x 39mm (approx. 120mm x 40mm) length: 4.71 in, width: 1.5 in, height: 4.71 in -------------------------- Please contact us with any questions prior to ordering. Items are stored in a temperature controlled, smoke free warehouse. Ships with packing list that shows pricing. Handling Time is same business day if before carrier pickup, cut-off time is 2:00pm CST, however, it is possible orders after cut-off ship same day depending on what time carrier pickup occurs. All orders receive a tracking code and ship from Illinois. Same day shipping is a best effort, not guaranteed, due to carriers sometimes arriving unusually early for pickup, we have no control over shipping carrier operations. Situations easily fixable by contacting us for help... 1) Shipping damage; contact us with photo(s) of the damage, then we can work on resolving the situation. 2) Order pulled wrong; contact us with the UPC or part number of what you did receive. 3) Defectives are very rare and handled as warranty by manufacturer, supplier or seller. 4) New items are typically warranted by the manufacturer or supplier, often contact information is on the packaging or user?s manual.