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Rectangular black desktop UPS with twelve front outlets and USB port

CyberPower

CyberPower AVRG900U 900 VA 480 W 12 Outlets UPS

SKU CH-DR78-GWGZ4 MPN AVRG900U

Provides battery backup and automatic voltage regulation for desktop systems with twelve NEMA 5-15R outlets and USB management

  • Voltage version120 V
  • AC input voltage90 V ac - 148 V ac
  • Input line frequency60 Hz +/- 3 Hz
  • Power inputNEMA 5-15P
  • Volt-ampere rating900 VA
  • Power rating480 W

VA 900 VA

  • 900 VA / 480 W capacity keeps desktop gear running during outages
  • Automatic Voltage Regulation corrects brownouts and over-voltages without draining the battery
  • 12 NEMA 5-15R outlets plus USB and RJ11 ports protect power and data lines
  • Simulated sine wave output delivers cost-effective backup for equipment that does not need pure sine wave
  • GreenPower UPS bypass technology reduces energy consumption when utility power is normal

Battery backup for desktop and networking gear

The CyberPower AVRG900U is a line-interactive UPS rated at 900 VA and 480 W with 12 NEMA 5-15R outlets. It supplies simulated sine wave power and includes Automatic Voltage Regulation to correct fluctuations without using the battery. A USB port and RJ11 protection add connectivity for management and phone-line surge safety.

Suits home offices needing many protected outlets

This unit fits setups that require a single UPS for a computer, monitor, router and peripherals. It is not for equipment that demands pure sine wave output or for loads exceeding 480 W. Buyers who need extended runtime at full load should look at larger-capacity models.

900 VA / 480 W capacity with 12 outlets

The VA and wattage ratings decide whether your combined equipment load stays within limits. At half load the battery lasts 10 minutes; at full load it lasts 2 minutes. Recharge takes 8 hours and the replaceable battery uses the RB1290A pack.

How it compares

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

Price $95.99
Cheaper than about 91% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameCyberPower
Product lineAVR Series
Model nameAVRG900U
VariantNo
Ports & slots
Communication portsUSB
Power
Voltage version120 V
AC input voltage90 V ac - 148 V ac
Input line frequency60 Hz +/- 3 Hz
Power inputNEMA 5-15P
Volt-ampere rating900 VA
Power rating480 W
Voltage output120Vac +/- 5%
AC output frequency60 Hz +/- 1%
Power outlets12
Battery typeSealed Lead Acid
Runtime on batteryHalf Load: 10 minutes
Full Load: 2 minutes
Battery charge time8 Hour(s)
Replacement batteryRB1290A
AlertsOn Battery, Low Battery, Overload, Fault
Surge protection rating1030 Joules
Built-in protectionInternal circuitry limiting / circuit breaker
Size & build
Product dimensions3.5 in × 12.2 in × 7 in
Product weight14.2 lb (6.44 kg)
Shipping weight7.26 kg
Package size373 × 246 × 130 mm
Environment & compliance
Regulatory approvalsUL1778 4th, cUL 107.3-05, FCC/DoC Class B, RoHS
Software
Control softwarePowerPanel Personal Edition
More details
VA900 VA

Other versions of this model

1 more in the same range

Questions about this item

When will the RB1290A battery need replacing?

The sealed lead‑acid battery is user‑replaceable with the RB1290A cartridge; typical service life is three to five years depending on discharge cycles and ambient temperature.

What stops the UPS from running longer at full load?

At the full 480 W rating the internal battery provides only 2 minutes of runtime before the low‑battery alarm sounds and the unit shuts down.

How much heat and noise should I expect when the AVRG900U runs continuously?

The line‑interactive design with AVR and GreenPower bypass keeps fan activity low during normal operation; only during battery or overload events does the audible alarm and cooling fan become noticeable.

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