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CyberPower ST900U Standby UPS Systems

120.49 120.49
120.49

120.49 / Units
  • Brand
  • Depth
  • Weight (Approximate)
  • Height
  • Product Name
  • Marketing Information
  • Brand Name
  • Manufacturer Part Number
  • Width
  • Number of Battery & Surge Out
  • Directly Connected Equipment
  • Hot Swappable
  • Replaceable Battery
  • Input Frequency
  • Status Indicators
  • EMI/RFI Noise Filter
  • Overload Protection
  • Alarm
  • Energy Saving
  • Circuit Breaker
  • Surge Suppression
  • USB
  • USB (HID Compliant) Port
  • Cord Length
  • Receptacle Detail
  • Receptacle Type
  • Plug/Connector Type
  • Serial Port
  • Number of Surge-only Outlets
  • Form Factor
  • Product Color
  • Color Family
  • Battery Capacity
  • Battery Chemistry
  • Battery Size
  • Number of Batteries
  • Battery Characteristics
  • Typical Battery Recharge Time
  • Maximum Operating Temperature
  • Minimum Operating Temperature
  • Storage Temperature
  • Operating Humidity
  • Input Voltage Range
  • Input Voltage
  • Output Voltage
  • Maximum Operating Elevation
  • Maximum Storage Elevation
  • Energy Star
  • Environmentally Friendly
  • Environmental Compliance
  • Certifications & Standards
  • Country of Origin
  • Package Contents
  • Limited Warranty
  • Additional Information
  • Manufacturer
  • Product Type
  • Product Series
  • Product Model
  • Application/Usage
  • Manufacturer Website Address
  • Load Capacity (Watt)
  • Load Capacity (VA)
  • Output Frequency
  • Output Power Factor
  • Backup/Run Time (Full Load)
  • Backup/Run Time (Half Load)
  • Transfer Time
  • Waveform Type
  • Surge Energy Rating
This product is eligible for 30-day returns subject to a restocking fee. See our return policy for details. Terms and Conditions
Shipping: 1-6 Business Days

The CyberPower ST900U uninterruptible power supply (UPS) system provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. This unit delivers enough battery backup to power connected electronics through utility power failure and enough runtime to perform a graceful shutdown to protect against the loss of data and damage to valuable electronics during longer outages.

The ST900U has two USB charging ports with 2.1 amp shared total output which gives you a faster charging time. This unit is designed to minimize noise for a quieter work environment and to run efficiently to reduce power consumption. Including a sleek design, this UPS is perfect for all your home office and entertainment needs, including computers, gaming consoles, and broadband routers.

With a ,125,000 lifetime connected equipment guarantee and a three-year warranty, you can trust CyberPower's commitment to the quality of this Battery Backup with Surge Protection.

More from the Manufacturer

  • Connected Equipment Guarantee: $125,000
  • Warranty: 3 year
  • ENERGY STAR® qualified: Yes
  • Communication ports: USB
  • Management software: PowerPanel® Personal
  • Plug type & cord: NEMA 5-15P, 5 ft. cord
  • Outlet types: 12 � NEMA 5-15R
  • Waveform: Simulated Sine Wave
  • Output: 120 VAC ± 5%
  • Capacity: 900 VA / 500 W
  • Topology: Standby
Brand
Brand CyberPower Systems
Power & Battery
Number of Battery & Surge Out 6
Replaceable Battery Yes
Input Frequency 63 Hz
EMI/RFI Noise Filter Yes
Overload Protection Yes
Energy Saving GreenPower UPS™ High Efficiency
Circuit Breaker Yes
Surge Suppression Yes
Receptacle Detail 2 x USB
Receptacle Type USB
Plug/Connector Type NEMA 5-15P
Number of Surge-only Outlets 6
Battery Capacity 7200 mAh
Battery Chemistry Lead Acid
Battery Size 12V
Number of Batteries 1
Battery Characteristics Sealed
Typical Battery Recharge Time 8 Hour
Input Voltage Range 96 V AC - 140 V AC
Input Voltage 120 V AC
Output Voltage 120 V AC
Load Capacity (Watt) 500 W
Load Capacity (VA) 900 VA
Output Frequency 60 Hz
Output Power Factor 0.6
Backup/Run Time (Full Load) 2 Minute
Backup/Run Time (Half Load) 7.50 Minute
Transfer Time 8 ms
Waveform Type Simulated Sine Wave
Surge Energy Rating 890 J
USB Ports
USB Yes
USB (HID Compliant) Port Yes
Size / Dimensions
Form Factor Compact
General Features
Hot Swappable No
Alarm Battery Mode
Manufacturer CyberPower Systems, Inc
Misc Ports
Serial Port No
Cables
Cord Length 5 ft
Compliance & Certification
Maximum Operating Temperature 104°F (40°C)
Minimum Operating Temperature 32°F (0°C)
Storage Temperature 5°F (-15°C) - 113°F (45°C)
Operating Humidity 0% - 95%
Maximum Operating Elevation 10000 ft
Maximum Storage Elevation 50000 ft
Energy Star Yes
Environmentally Friendly Yes
Warranty & Support
Directly Connected Equipment $125000 Lifetime