Live Help* (click here)
Hours of Operation (Pacific Standard Time except holidays):

Monday - Thursday 9:00am - 5:00pm PST
Friday 9:00am - 4:00pm PST

Email**

support

*Cooler Master USA Support provides assistance for products sold within North America. If you require assistance for another area, please visit Coolermaster.com to select the appropriate region.

**Emails will be replied to within one business day; To avoid blocked email, please make sure you include '@coolermaster.com' into your email account's safe sender list. Thank you.

If you still prefer to contact us on phone, please dial 909.673.9880


Have a question about a Cooler Master product? Consult the F.A.Q. for helpful tips.

For a full list of FAQ, please click here.

Your direct source for Cooler Master products and exclusive listings.

Visit our CM Store here

For rebate status and question please contact the appropriate party below. These are separated by retailers.

VendorRebateContact
TigerDirect, CompUSA, Circuit City, Global ComputerAfligo954-573-6755
All other Retail/Onlinestatus-now800-953-3098