CyberPower ST900U 12-Outlet Standby UPS

CyberPower ST900U 12-Outlet Standby UPS

CyberPower ST900U 12-Outlet Standby UPS

B&H # CYST900U MFR # ST900U
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Product Highlights

  • 900VA / 500W Simulated Sine Wave UPS
  • 12 x NEMA 5-15R Outlets
  • 2 x USB Type-A Ports
  • EMI/RFI Filters
  • Recharge Time: 8 Hours
  • 890 Joule Surge Protection
  • Audible Alarms
  • LED Indicators
  • Transformer-Spaced Outlets
  • $125,000 Connected Equipment Guarantee
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CyberPower ST900U Overview

  • 1Description

The ST900U Standby UPS from CyberPower provides you with battery backup power and surge protection to ensure your devices stay operational in critical situations. It's equipped with 12 NEMA 5-15R outlets, some of which are spaced to better fit larger plugs. The 12 outlets deliver a surge rating of 890 joules, and six of these outlets are powered by an internal battery that grants connected equipment a full-load runtime of up to 2 minutes in the event of a power failure. Other notable features include onboard LED indicators and audible alarms to alert you when a situation does occur. In addition, the UPS comes with EMI/RFI filtration.

Battery Backup
Supplies power long enough for equipment to properly shut down when utility power fails, thereby preventing loss of data and minimizing component stress caused by a hard shutdown.
Surge Protection
Diverts excess voltage away from sensitive electronic equipment during an AC power surge or power spike to prevent damage.
Simulated Sine Wave Output
Uses pulse-wave modulation to generate a stepped, approximated sine wave to supply cost-effective battery backup power for equipment that does not require sine wave output.
GreenPower UPS High-Efficiency Design
Reduces power consumption, utilizing a compact charger and power inverter to create an efficient backup power system for home and office use.
Connected Equipment Guarantee
CyberPower will repair or replace properly-connected equipment (up to $125,000) if damaged by a power surge.
UPC: 649532621521
In the Box
CyberPower ST900U 12-Outlet Standby UPS
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    CyberPower ST900U Specs

    Total Outlets 12 x NEMA 5-15R
    Protected Outlets 6 x NEMA 5-15R (Surge Only)
    6 x NEMA 5-15R (Battery and Surge)
    Plug Type NEMA 5-15P
    USB Charging Ports 2 x USB Type-A (2.1 A)
    Surge Energy Rating 890 Joules
    Maximum Wattage 500 W
    Input Voltage Range 96 to 140 VAC
    Input Voltage Adjustable Range 47 to 63 VAC
    Nominal Output Voltage 120 VAC 
    Output Frequency 50/60 Hz ± 1%
    Load Capacity 900 VA
    Circuit Breaker Rating 15 A
    Waveform Simulated Sine Wave
    Capacity 86.4 Wh (7.2 Ah / 12 V)
    Chemistry Lead-Acid
    Full-Load Runtime 2 Minutes
    Half-Load Runtime 7.5 Minutes
    Charging Time 1 to 8 Hours
    Operating Temperature 32 to 104°F / 0 to 40°C
    Operating Humidity 0 to 95%
    Storage Temperature 5 to 113°F / -15 to 45°C
    Operating Altitude 9842' / 3000 m
    Storage Altitude 49,212' / 15,000 m
    Cable Length 5' / 1.52 m
    Dimensions (W x H x D) 12.2 x 3.1 x 7.0" / 309.9 x 78.7 x 177.8 mm
    Weight 7.7 lb / 3.5 kg
    Packaging Info
    Package Weight 9.35 lb
    Box Dimensions (LxWxH) 15.0 x 9.5 x 4.5"

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