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900VA/500W, 120 VAC, NEMA 5-15P, Compact, 12 Outlets, PowerPanel® Personal, $125000 CEG, 3YR Warranty
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Genuine CyberPower Systems through authorized distribution — NDAA §889 screened before checkout. TAA verified on request.
Country of origin is manufacturer-reported and can vary by production lot. Where TAA applies to your purchase, we verify the shipping unit's origin on request.
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
Proposition 65 Warning:
This product can expose you to chemicals including Styrene, which are known to the State of California to cause cancer, and Bisphenol A (BPA), which are known to the State of California to cause birth defects or other reproductive harm. For more information go to http://www.P65Warnings.ca.gov.
Limited Warranty: 3 Year
Our Vision To be the first choice in power management solutions and the catalyst for advancing power innovation. Our Mission CyberPower designs, produces and services power management solutions. CyberPower has a proven reputation and commitment to excellence. Customers can be assured that CyberPower is the smart choice for power protection reliability, quality and value.
CyberPower Standby ST900U 900VA Compact UPS
| Battery Information | |
|---|---|
| Number of Batteries | 1 |
| Battery Characteristics | Sealed |
| Battery Chemistry | Lead Acid |
| Battery Size | 12V |
| Battery Capacity | 7200 mAh |
| Backup/Run Time (Full Load) | 2 Minute |
| Backup/Run Time (Half Load) | 7.50 Minute |
| Hot Swappable | No |
| Typical Battery Recharge Time | 8 Hour |
| Replaceable Battery | Yes |
| Controls/Indicators | |
| Status Indicators | LED Indicators: Power On |
| Environmental Conditions | |
| Maximum Operating Elevation | 10000 ft |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Operating Temperature | 104°F (40°C) |
| Maximum Storage Elevation | 50000 ft |
| Storage Temperature | 5°F (-15°C) - 113°F (45°C) |
| Operating Humidity | 0% - 95% |
| General Information | |
| Manufacturer | CyberPower Systems, Inc |
| Manufacturer Part Number | ST900U |
| Brand Name | CyberPower |
| Product Series | Standby UPS |
| Product Model | ST900U |
| Product Name | ST900U Standby UPS Systems |
| Product Type | Standby UPS |
| Interfaces/Ports | |
| Serial Port | No |
| USB | Yes |
| USB (HID Compliant) Port | Yes |
| Management | |
| Alarm | Battery Mode |
| Physical Characteristics | |
| Product Color | Black |
| Height | 3.10" |
| Width | 12.20" |
| Depth | 7" |
| Form Factor | Compact |
| Weight (Approximate) | 7.70 lb |
| Power Description | |
| Load Capacity (VA) | 900 VA |
| Load Capacity (Watt) | 500 W |
| Input Voltage | 120 V AC |
| Input Voltage Range | 96 V AC - 140 V AC |
| Output Voltage | 120 V AC |
| Input Frequency | 47 Hz, 63 Hz |
| Output Frequency | 50 Hz, 60 Hz |
| Waveform Type | Simulated Sine Wave |
| Surge Energy Rating | 890 J |
| Circuit Breaker | Yes |
| Output Power Factor | 0.6 |
| Technical Information | |
| Plug/Connector Type | NEMA 5-15P |
| Receptacle Type | NEMA 5-15R, USB |
| Receptacle Detail | 12 x NEMA 5-15R, 2 x USB |
| Number of Battery & Surge Outlets | 6 |
| Number of Surge-only Outlets | 6 |
| Overload Protection | Yes |
| Cord Length | 5 ft |
| Transfer Time | 8 ms |
| EMI/RFI Noise Filter | Yes |
| Energy Saving | GreenPower UPS High Efficiency |
| Application/Usage | Computer, Network, VoIP, Electronic Equipment, Entertainment Center, Router, Home/Office |
| Surge Suppression | Yes |
| Warranty | |
| Limited Warranty | 3 Year |
| Miscellaneous | |
| Package Contents |
|
| Energy Star | Yes |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
Send a bill of materials or part numbers — we confirm stock and a below-market total, with TAA verified on request. No payment up front.
