This rackmount UPS system is perfect for data center managers, IT professionals, and mission-critical facility operators who need scalable, redundant power protection with advanced monitoring capabilities. Our APC Smart UPS delivers:
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Scalable UPS architecture from 2kVA to 6kVA capacity for growing power requirements
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N+1 redundant UPS design ensuring continuous operation even during component failure
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Modular UPS platform with hot-swappable power modules for maximum uptime
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Rack mounted UPS form factor optimized for standard 19-inch server racks
Key Features
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Scalable UPS design with modular power capacity from 2kVA to 6kVA
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N+1 redundant UPS configuration providing fault tolerance and high availability
- Advanced networkable UPS with remote monitoring and management capabilities
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Modular UPS architecture with hot-swappable power and intelligence modules
- Integrated step-down transformer converting 208V to 120V for equipment compatibility
- Professional rack mounted UPS with 2U form factor for space efficiency
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Smart power distribution with outlet-level monitoring and control
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Server rack battery backup with extended runtime capability
Technical Specifications
| Manufacturer |
APC by Schneider Electric |
| Model Series |
Symmetra RM |
| Type |
Scalable Rackmount UPS System |
| Base Capacity |
2kVA / 1.4kW |
| Maximum Capacity |
6kVA / 4.2kW (with additional modules) |
| Input Voltage |
208/240V AC |
| Output Voltage |
120V AC (via integrated step-down transformer) |
| Frequency |
50/60 Hz ± 3 Hz |
| Waveform |
Pure Sine Wave |
| Form Factor |
2U Rack Mount |
| Redundancy |
N+1 Modular Redundant Design |
| Power Modules |
Hot-Swappable 2kVA Modules |
| Intelligence Modules |
Redundant Control and Communication |
| Battery Type |
Sealed Lead-Acid, Maintenance-Free |
| Runtime (Half Load) |
15 minutes (expandable with external battery packs) |
| Runtime (Full Load) |
7 minutes (expandable with external battery packs) |
| Transfer Time |
4ms typical, 6ms maximum |
| Efficiency |
Up to 94% in online mode |
| Power Factor |
0.9 output, 0.99 input |
| THD |
Less than 3% at full linear load |
| Operating Temperature |
0°C to 40°C (32°F to 104°F) |
| Storage Temperature |
-15°C to 45°C (5°F to 113°F) |
| Humidity |
5% to 95% Non-Condensing |
| Altitude |
Up to 3000m (10,000 ft) |
| Noise Level |
Less than 50 dBA at 1 meter |
| Dimensions (WxDxH) |
17.3" x 26.4" x 3.4" (44 x 67 x 8.6 cm) |
| Weight |
95 lbs (43 kg) fully configured |
| Network Management |
PowerChute Network Shutdown, Web/SNMP Management |
| Communication |
USB, Serial, Ethernet, Modbus |
| Certifications |
UL, cUL, CE, FCC Class A, ENERGY STAR Qualified |
| Warranty |
3 Years Full System, 2 Years Battery |
| Compatible Applications |
Servers, network equipment, storage systems, telecommunications |
Scalable and Redundant Architecture
The scalable UPS design of the Symmetra RM provides unmatched flexibility for evolving power requirements:
Modular Scalability Benefits:
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Start Small, Scale Smart: Begin with 2kVA base capacity and add 2kVA modules as needs grow
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Hot-Swappable Modules: Add or replace power modules without system shutdown
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Investment Protection: Scale power capacity without replacing entire UPS system
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Right-Sized Solution: Match UPS capacity precisely to load requirements
N+1 Redundancy Advantages:
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Fault Tolerance: System continues operating even if one power module fails
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Maintenance Bypass: Service individual modules without affecting system operation
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Enhanced Reliability: Multiple redundant components eliminate single points of failure
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High Availability: 99.99% uptime capability for mission-critical applications
Integrated Step-Down Transformer Technology
The built-in step-down transformer provides seamless voltage conversion for mixed equipment environments:
Voltage Conversion Features:
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208/240V Input: Compatible with high-voltage facility power distribution
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120V Output: Standard voltage for IT equipment and network devices
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Isolation Protection: Transformer isolation provides additional equipment protection
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Load Balancing: Optimized power distribution across multiple output circuits
Advanced Network Management
The networkable UPS capabilities provide comprehensive remote monitoring and control:
Management Features:
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PowerChute Integration: Automated shutdown and startup of connected systems
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Web-Based Interface: Remote monitoring via standard web browser
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SNMP Support: Integration with enterprise network management systems
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Email Notifications: Automatic alerts for power events and system status
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Environmental Monitoring: Temperature and humidity sensing capabilities
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Energy Reporting: Power consumption tracking and efficiency analytics
Target Applications & Use Cases
This server rack battery backup solution is engineered for demanding IT infrastructure applications:
Data Center Applications:
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Mission-Critical Servers: Protect blade servers and rack-mount systems from power disturbances
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Network Infrastructure: Ensure continuous operation of switches, routers, and firewalls
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Storage Systems: Safeguard SAN and NAS systems from data corruption during outages
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Virtualization Platforms: Maintain hypervisor availability and virtual machine integrity
Enterprise IT Environments:
- Corporate server rooms and network operations centers
- Colocation facilities requiring high-availability power protection
- Edge computing deployments with space and scalability constraints
- Telecommunications facilities and service provider infrastructure
Installation and Maintenance Benefits
The rack mounted UPS design provides exceptional serviceability and ease of installation:
Installation Advantages:
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Standard Rack Mount: Fits in standard 19-inch equipment racks
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2U Form Factor: Minimal rack space consumption
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Front Access: All user interfaces and indicators accessible from front
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Flexible Mounting: Both rack and tower configurations supported
Maintenance Features:
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Hot-Swappable Components: Replace modules without system downtime
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User-Replaceable Batteries: Field-replaceable battery modules
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Predictive Diagnostics: Advanced monitoring predicts component replacement needs
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Remote Service: Many issues can be diagnosed and resolved remotely
Frequently Asked Questions
Q: What is a scalable UPS and how does it benefit my data center?
A: A scalable UPS allows you to start with a smaller power capacity and add modules as your power requirements grow. This modular UPS design provides cost-effective capacity expansion, eliminates oversizing, and protects your investment by growing with your infrastructure needs rather than requiring complete system replacement.
Q: How does N+1 redundancy work in this rackmount UPS?
A: The N+1 redundant UPS design means you have one additional power module beyond what's required for your load. For example, if your load requires 4kVA, the system would have three 2kVA modules (6kVA total) ensuring operation continues even if one module fails. This configuration provides fault tolerance and enables maintenance without downtime.
Q: What are the advantages of the integrated step-down transformer?
A: The built-in step-down transformer converts high-voltage 208/240V facility power to standard 120V equipment voltage, eliminating the need for separate transformers. This integration saves rack space, reduces complexity, provides isolation protection, and ensures optimal power quality for connected IT equipment.
Q: How does this networkable UPS integrate with data center management systems?
A: This networkable UPS includes comprehensive management capabilities with SNMP support, web-based interfaces, and PowerChute software integration. It can seamlessly connect to existing DCIM systems, provide automated shutdown sequences, send email alerts, and offer detailed power monitoring and reporting for proactive infrastructure management.
Q: What makes this UPS suitable for server rack applications?
A: The server rack battery backup design features a compact 2U form factor, front-panel access, hot-swappable modules, and high power density ideal for rack environments. The pure sine wave output, low transfer time, and high efficiency protect sensitive server equipment while the modular design allows precise capacity matching to server loads.
Q: Can this UPS be expanded for longer runtime requirements?
A: Yes, the rack mounted UPS supports external battery packs for extended runtime. The modular design allows adding battery modules to achieve hours of backup time for critical applications. The intelligent battery management system optimizes charging and provides accurate runtime predictions for various load scenarios.
