Backup Data From Mac To External Hard Drive

This is a nice little external hard drive I use for data backup and transferring large files between computers. No external power is required which makes it very convenient, and it runs completely silent.

This is my 3rd redundant WD external hard drive (all at once), to ensure backup of my data. I recently suffered a total hard drive failure of my computer. Bought new computer, ran everything including my back up email over to new computer, and I'm fine with no lost data. You cannot afford to not buy one of these if you have a computer!

Large, fast and reliable. Using as an external hard drive for backup storage with a Mac Pro. I shoot and edit a lot of 4K video and need tons of storage. This drive is versatile, affordable and does the job.

No issues. I use it to connect an external backup hard drive to my netbook.

I have several WD Elements Desktop External Hard Drive and all have served us well for backup.

I purchased this 3TB USB hard drive to backup my new MAC. The drive arrived in 2 days with free shipping. The drive was packed well and was in great condition. The drive is formatted for Mac and worked as soon as it was plugged in. The readme file on the drive explains other details and tips. I used the Mac app Time Machine to backup the Hard drive. No problems whatsoever. I like WD hard drives because they are very reliable and work properly right out of the box for both IOS and Windows.

I have used a LaCie Rugged USB External Hard Drive as a backup device for over 10 years. This is a very reliable product. When I purchased a new computer with a Type C drive I did not hesitate to upgrade to a LaCie Type C drive knowing it would be just as reliable.

This external hard drive are that I was looking for, very faster data transfer, very well build... I bought it to storage pictures on vacations. I had to formatted it before use, don't care the software that come with..I delate everything it work perfect with my macbook pro. As always the B&H delivered it very faster, the best customer service in the world,,

Purchased this to transfer photos from another WD 4TB external hard drive as a backup.

Had a problem with a OWC cable I bought a long time ago. Running a Time Machine full backup from a 2013 Mac Pro to an external OWC drive took over night. After erasing the external drive the Apple cable took 1/2 hour for the full backup. There is mention on the internet about fussy thunderbolt connections on the 2013 Mac Pro.