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Tripp Lite > 
Item#: N82E16842111026

Tripp Lite SMART750USB Smart Pro 750 VA 450 Watts 6 Outlets Tower Line Interactive UPS

  • 750VA tower 120V line interactive UPS
  • 3 UPS battery supported outlets, 3 surge-only outlets
  • USB port, TEL/DSL/ethernet protection
  • NEMA 5-15P input plug and 6 NEMA 5-15R outlets

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews


Power problems—including blackouts, brownouts, power surges and line noise—threaten your investment! They can damage or destroy PCs and other expensive equipment, wipe out valuable data and files, and degrade component performance. Get protected against these all-too-common power threats with Tripp Lite's SMART750USB UPS System. It features a 750VA/450W capacity and provides reliable battery backup that can keep a basic desktop PC operational for up to 45 minutes during blackouts. The SMART750USB features automatic voltage regulation to correct brownouts, assuring that connected equipment receives safe, regulated 120V nominal output, plus surge suppression and EMI/RFI line noise filtering to prevent hardware damage and performance problems such as poor-quality audio and video output. Free PowerAlert UPS software (available via Web download on enables safe unattended file saves and an orderly system shutdown in the event of a prolonged power failure.

Ideal Protection for Home or Office PCs and Peripherals
Tel/Ethernet Surge Suppression and USB Port
EMI/RFI Line Noise Filtering

Ideal Protection for Home or Office PCs and Peripherals

With reliable battery backup, tel/Ethernet jacks and an HID-compliant USB port, the SMART750USB offers a complete power protection solution for a wide range of home and office electronics. The SMART750USB features a split-outlet design with six total AC outlets: three to provide battery backup support and surge protection for computers, monitors and other critical components; three to provide surge protection only for peripherals such as printers and scanners that do not require battery backup.

Automatic Voltage Regulation (AVR)

AVR protects connected equipment from incremental hardware damage, data loss and performance problems that can be caused by low-voltage conditions, commonly known as brownouts. The SMART750USB corrects brownouts as low as 89V to a nominal 120V, providing safe, computer-grade power to all connected components, without consuming battery power needed to support equipment through blackouts.

Reliable Battery Backup

UPS battery backup support enables you to work through short power failures, and provides time to save files and perform an orderly system shutdown in case of a prolonged blackout. The SMART750USB features an internal battery that provides 3 min. of battery support for a full load (450 watts), 11 min. for a half-load (225 watts) or 45 min. for a basic desktop PC. During normal operation, incoming utility power keeps the UPS battery fully charged so that backup power will always be available when needed.

Tel/Ethernet Surge Suppression

A sudden power surge or spike on a phone or network line can damage or destroy electronic components and wipe out irreplaceable data. The SMART750USB features one set of tel/Ethernet (RJ45) jacks that provide surge protection for a standard phone or network connection (cable included). Its 510-joule surge suppression rating protects connected components and data from the harmful effects of power surges.

EMI/RFI Line Noise Filtering

Various electromagnetic and radio sources can cause disruptive interference on the AC line. This line noise is a common cause of incremental hardware damage, data corruption and audio/video performance problems. The SMART750USB incorporates technology that filters out disruptive line noise, preventing it from affecting your equipment.

USB Port and Free PowerAlert Software

The SMART750USB features an HID-compliant USB port (USB cable included). Used with Tripp Lite's free PowerAlert software (available from Tripp Lite as a Web download), this USB port enables safe unattended system shutdown and file saves in the event of a prolonged power failure. The USB port also enables integration with built-in power management and auto shutdown features of Windows®, Linux® and Mac OS® X.

Versatile Installation Options

The SMART750USB features a compact tower housing that's easy to integrate into a wide range of applications. An optional bracket (Tripp Lite model UPSWM) enables the UPS to be securely wall mounted.

Ultimate Peace of Mind

The SMART750USB comes with $200,000 Ultimate Lifetime Insurance coverage for connected equipment and a 3-year warranty.

SMART750USB Runtime Chart

Technical Specifications

  • Voltage compatibility: 120 VAC
  • Frequency compatibility: 60 Hz
  • VA/Wattage Capacity: 750/450
  • Battery runtimes (half/full): 11 min./3 min.
  • Outlet quantity/type: 6 x 5-15R (3 UPS/surge, 3 surges only)
  • Signal line protection: RJ45 tel/Ethernet jacks (1 set)
  • Communications ports: 1 x USB
  • Input cord: 6 ft.
  • Input plug: 5-15P
  • Switches/LEDs/alarms: On/Off switch; Alarm cancel/self-test switch; 4 diagnostic LEDs; Audible alarm
  • Dimensions (HWD): 10.8 x 5.2 x 7.5 in.
  • Weight: 20 lbs.
  • UPS housing material: PVC
  • Agency approvals: UL 1778 (US) / CSA (Canada); NOM (Mexico); FCC Part 15 Category B (EMI); RoHS
SMART750USB Feature Focus

What's in the Box

  • SMART750USB UPS System
  • 1 x 6-ft. USB Cable
  • 1 x 6-ft. RJ11 Cable
What’s in the Box
Tripp Lite
UPS Systems


VA/Watts 550/300 750/450 1000/500
Outlets 6 + tel/DSL 6 + tel/Ethernet 8 + tel/Ethernet
Half-Load Runtime 15 min. 11 min. 14 min.
Communication Ports USB USB USB
Warranty 3-year 3-year 3-year


Learn more about the Tripp Lite SMART750USB

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 0 day
  • Read full details

Customer Reviews of the Tripp Lite SMART750USB

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  • Nelson L.
  • 10/20/2015 10:09:24 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGood PSU

Pros: Keeps devices protected and its a lot less heavy than previous units. We have used these for a long time in our company and love the this brand.

Cons: none

Other Thoughts: Not as expensive as other solutions. Very solid performer.

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Components > 
Power Protection > 
UPS > 
Tripp Lite > 
Item#: N82E16842111026
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