Unbelievable! I have never had such a great experience with a company! They even called to double check everything so there were no mistakes. The woman was very polite and professional. I received the part within the estimated time period and there were no shipping defects!

Excellent experience Order was shipped the same day it was received. I choose free delivery, and it was shipped second day priority via USPS. The new disk drive I ordered was packaged well and arrived in good condition. The product worked right out of the box with no problems. I would not hesitate to order from this company again.

Samsung 850 Pro 1TB SSD... iMac 5 yr old Seagate internal HD 1TB failed... backup from apple's Time Machine allowed Mac OS X to be restored to a 1TB external HD. With that solved for the moment... I could take the time to research my replacement... SSD's kept coming up as a viable replacement over the standard HD. Speed, dead quite, during my search, ADT had the best competitive pricing. That difference in price from other venders, enabled me to step up from the Samsung 850 1TB... to Samsung 850 Pro 1 TB 2.5-Inch SATA III Internal SSD (MZ-7KE1T0BW)... Other parts were also needed to complete the installation, ie: 3.5" to 2.5" Adapter bracket w/ heat sink (heat sink overkill, not needed with the cool running SSD) and cables... I chose to order installation kits for the Samsung SSD from another vendor. Complete kits designed for the Apple iMac 21" (mid 2010). (important because internal iMac designs varied year to year) ... SSD arrived within 4 days. Install took a few hours. OSX startup in fast, almost seems instant. About the same speed this Mac use to awake from "sleep" mode. (blink) This was my first dealings with ATD... price, speedy delivery, setting up accountsa, fund transactions were smooth and drama free. 5 out of 5 stars. Keep it up guys/gals... Thank you for allowing me to share my experience. -- R

happy customer the ordering process was very simple and i love the free shipping. my package arrive in a timely fashion and i was given proper tracking and confirmation info very quickly.

Lowest price, quality product! Good shipping too, and included a free gift. I bought a Samsung SSD and ATD had a price lower than even Amazon. The hard drive is now in the computer I am posting this review with. Great experience