This UPS offers up to 65 minutes of backup time at 80VA/50 watts.
This device offers 550VA/330 Watts of output—enough power for most PCs and an assortment of peripherals. If power is not restored, the included software will gracefully shut down your PC for you, so that no data is lost.
This device features eight outlets—all with surge protection and four that also feature battery backup.
Don't worry about running out of power, this protector has alarms to indicate when the battery is being used, when battery power runs low or when there is a continuous overload.