Backup tapes might be down, but they’re
not out by a long shot. If your company is one of the 83 percent still relying
on them, use Tech Pro Research’s Tape Backup Calculator to determine your how much tape backup capacity you need on an annual basis.
Tape backup remains in widespread use despite the competitive advances
in disk and cloud based backup solutions. A Storage Media Group survey states that 83 percent of companies are
still using tape for at least some of their backups and roughly the same amount
depend on it in some measure for data archival purposes.
As a result, tape remains
a steady workhorse with a lot going for it. According to an article on Infostor.com, 10 Reasons Tape Storage Is Better
Than Disk, tape is
cheaper, more reliable and has greater capacity than SATA disk based backups. The
article points out tapes can hold up to five terabytes (Tb) of data. Tapes have
a life span of decades these days, compared to disks which may only last a
quarter or less of that timeframe even in ideal conditions.
Virtualization strategies and cloud-based data protection are also considerations, as well as the obvious difference between comparing the speed of network bandwidth to tape drive speeds.
Download Tech Pro Research’s Tape Backup Calculator toolkit to find out what will work best for your data backup needs.