CPU Socket775CPU SupportIntel® Quad Core Q9550, Q9450, Q9300, Q6700 & Q6600, Core 2 Extreme X6800, Core 2 Duo E6850, Pentium® Dual-Core E2180, Pentium® D 960, Pentium® 4 Extreme Edition , Celeron® D 365 & Socket 775 Dual-Core Xeon® 3000 SequenceSolution1UOverall Dimension82.6 x 81.0 x 28.5mmWeight340 gMaterialCopper HeatsinkFan Dimension80 x 80 x 15mmSpeedAt Duty Cycle 20%: 1000 RPM
At Duty Cycle 50%: 2500 RPM
At Duty Cycle 100%: 5000RPMBearing2 Ball BearingRated Voltage12PowerAt Duty Cycle 20%: 0.36 W
At Duty Cycle 50%: 0.96 W
At Duty Cycle 100%: 7.56WAir FlowAt Duty Cycle 20%: 2.508 CFM
At Duty Cycle 50%: 7.214 CFM
At Duty Cycle 100%: 15.0CFMNoise LevelAt Duty Cycle 20%: 20.5 dBA
At Duty Cycle 50%: 35.6 dBA
At Duty Cycle 100%: 49.8dBAAir PressureAt Duty Cycle 20%: 0.032 inch-H2O
At Duty Cycle 50%: 0.338 inch-H2O
At Duty Cycle 100%: 1.424inch-H2OLead Wire Pin Out Pin1-Black (-)
Pin2-Yellow (+)
Pin3-Green (Techometer/Signal output)
Pin4-Blue (PWM) Note1. Support power up to 130Watts refer to system arrangement
2. Orientations switchable without board components interference
3. Slim sized Backplate to avoid solder joint impact from all system boards
4. RoHS Shipping

USPS first class international mail does not come with a tracking number, which means it can not be tracked.

So please do not ask us for your package's transit status.

We just do not have such information for first class mail delivery.

It comes with a delivery confirmation number which can be updated upon delivery, however sometimes the package gets delivered without being updated.

USPS First class mail delivery takes longer than other methods of delivery and does not have guaranteed delivery date. Do not expect the delivery takes within 7~10 business days. *** Sometimes even longer.

So if you need your order in certain time frame or your order is high value item, we suggest to use Priority or Express mail.Full amount (including shipping charge) will be declared in custom form forthe insurance purpose.Customer is responsible for paying all the import taxes.ReturnsDefective return: Customer is responsible for paying of shippingdefective item(s). This is same for international customers.

Non-defective item return : Used product is not refundable. If it is non defective return, the retail package must not be opened and item must not be used.
There will be charge of 15% restocking fee and the original shipping fee is not refundable. *Not all items are refundable