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Rectangular black mini desktop UPS, twelve NEMA 5-15R outlets, USB port, phone cable, 4 by 12 by 7 inches

Tripp Lite

Tripp Lite AVR900U 900VA 480W UPS 12 outlets

SKU CH-M6S1-Y2XAT MPN AVR900U

A 900VA line-interactive UPS with 12 outlets, AVR correcting 83V to 147V, USB and TEL/DSL protection

  • AC input voltage120VAC
  • Volt-ampere rating900 VA
  • Power rating480 W
  • Voltage output120Vac +/- 5%
  • Power outlets12 NEMA 5-15R
  • Battery typeValve Regulated Lead Acid (VRLA)

VA 900 VA

  • Protects 12 devices with 900 VA 480 W backup power
  • Automatic voltage regulation corrects brownouts from 83 V to 147 V
  • USB port enables unattended shutdown via included PowerAlert software
  • TEL DSL surge protection guards phone and data lines with 252 joules
  • Mini desktop form factor fits tight spaces at 4 by 12 by 7 inches

Compact line-interactive UPS for desktop setups

The Tripp Lite AVR900U is a 900 VA, 480 W battery backup designed for 120 V environments. It provides twelve NEMA 5-15R outlets and automatic voltage regulation that corrects brownouts down to 83 V and overvoltages up to 147 V. A USB port enables communication with connected equipment. The unit weighs 15.30 lbs and fits a mini desktop footprint.

Fits a standard wall outlet

The UPS plugs into a NEMA 5-15P wall receptacle and requires no special wiring. Its twelve outlets let you back up a computer, monitor, router and peripherals simultaneously while freeing up power strips. Data line protection covers TEL and DSL connections. The 252 joule surge rating handles transient spikes. Recharge to 90 % takes two to four hours.

Suits home offices needing basic runtime

Buyers who want several minutes of backup at full load will find the 2.7 minute runtime at 480 W limited. Builders who need extended runtime for servers or network gear should look at higher-capacity units. The 4 ms transfer time and Class B emissions suit typical desktop workloads. Approvals include UL 1778, CSA C22.2 No. 107.3 and NOM.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $88.99
Cheaper than about 92% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameTRIPP LITE
Model nameAVR900U
Ports & slots
Communication portsUSB
Protected data linesTEL / DSL
Power
AC input voltage120VAC
Volt-ampere rating900 VA
Power rating480 W
Voltage output120Vac +/- 5%
Power outlets12 NEMA 5-15R
Battery typeValve Regulated Lead Acid (VRLA)
Runtime on batteryFull load runtime: 3 minutes (900 VA)
Half load runtime: 10 minutes (450 VA)
Battery charge time2 to 4 h to reach 90% charge
Surge protection rating252 Joules
Size & build
Product dimensions4 in × 12 in × 7 in
Product weight15.3 lb (6.94 kg)
Shipping weight6.47 kg
Package size366 × 246 × 132 mm
Environment & compliance
Regulatory approvalsTested to UL1778 (USA), CSA C22.2 No. 107.3 (Canada), NOM (Mexico), Class B (emissions), FCC Part 68 and Industry Canada (telecommunications)

Other versions of this model

5 more in the same range

Questions about this item

How long will the 480 W load stay powered during an outage?

The unit delivers 2.70 minutes at full 480 W load and 10 minutes at half load of 450 W.

How loud or hot does the AVR900U get during continuous operation?

The line-interactive design runs at 98% efficiency with no fan listed, so audible noise and heat output remain low under normal use.

What cable or port must my computer already have to use the USB management feature?

A standard USB Type-A port is required to connect the supplied USB cable for PowerAlert software monitoring.

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