APC Smart-UPS 1500VA 2U 120V 6 Outlets Rackmount UPS

Overview

The APC SRT1500RMXLA is a rackmount uninterruptible power supply (UPS) designed to provide reliable backup power and voltage regulation for critical equipment in server racks. Delivering 1500 VA and 1350 W of pure sine wave output at 120 V, it ensures continuous operation of servers, storage devices, and networking hardware during power outages or fluctuations. Its compact 2U form factor fits standard racks without occupying excessive space, making it suitable for data centers, branch offices, and healthcare environments where uptime is essential.

Key features

• Double conversion online architecture isolates connected devices from surges, brownouts, and electrical noise for seamless power protection.
• Six NEMA 5-15R outlets provide ample connections for multiple rack-mounted devices.
• SmartSlot allows installation of an optional network management card for remote monitoring of input voltage, load, and battery status via the internet.
• ECO mode increases energy efficiency up to 95 percent during stable line conditions, reducing operational costs.
• Expandable runtime through compatible external battery packs, enabling longer backup periods when necessary.
• Front panel LCD displays remaining runtime, event logs, and configuration settings for quick on-site management.
• Robust warranty coverage with three years on the UPS and two years on the battery, ensuring long-term reliability.

Key specs

• Capacity: 1500 VA / 1350 W
• Input voltage: 120 V
• Output waveform: Pure sine wave
• Form factor: 2U rackmount
• Outlets: Six NEMA 5-15R
• Efficiency: Up to 95% in ECO mode
• Warranty: 3 years UPS, 2 years battery

Connectivity and compatibility

This UPS is designed to integrate seamlessly with standard North American rack-mounted equipment through its six NEMA 5-15R outlets. The SmartSlot feature supports an optional network management card, enabling remote monitoring and control over network connections. This makes it easier to manage power conditions and battery health from any location, which is especially useful for IT administrators overseeing multiple sites.

Performance and reliability

By continuously running its inverter, the UPS provides uninterrupted power with no transfer time during outages, protecting sensitive electronics from damage caused by power irregularities. The double conversion topology ensures tight voltage regulation and clean power delivery, which is critical for maintaining the stability of servers and network devices. The ECO mode balances energy savings with protection, automatically switching modes based on power quality.

Ideal uses and environments

This model is well suited to small and medium data centers, branch offices, healthcare labs, and other environments where maintaining uptime is crucial but rack space is limited. Its combination of compact size, reliable power conditioning, and remote management capabilities makes it a strong choice for IT professionals who need dependable backup power without sacrificing valuable rack space.