APC Smart-UPS On-Line 8kVA/8kW Rackmount 6U — 208V, 6x L6-30R Outlets, Network Card + SmartSlot, Extended Runtime

Protect your most critical IT assets with the APC Smart-UPS On-Line 8kVA/8kW, a purpose-built power protection platform designed for IT professionals and data-center environments that demand continuous uptime. This 6U rackmount UPS delivers clean, reliable, and scalable power from the moment uptime is non-negotiable. It provides pure sine wave output, ensuring compatibility with modern servers, storage systems, network devices, and virtualization infrastructure that require pristine power quality. Ideal for edge deployments, small to mid-sized data centers, and network closets, the Smart-UPS On-Line combines robust protection with smart management features that simplify monitoring, maintenance, and capacity planning. With an 8 kVA / 8 kW rating, it has the headroom needed to support demanding workloads while protecting them from increasingly volatile power conditions, including voltage sags, surges, and interruptible outages. Its rack-friendly form factor, integrated management options, and extended runtime capability make it a dependable backbone for uptime-centric IT environments.

Designed for seamless integration into existing IT ecosystems, this UPS includes a Network Card + SmartSlot to enable proactive monitoring, remote management, and automated shutdown workflows. The remote management capabilities empower administrators to track power quality, battery health, runtime estimates, and event logs from a centralized console or through compatible management software. In addition, the rail kit provides a straightforward mounting solution that reduces installation time and ensures a secure, organized rack layout. With six hard-wired L6-30R outlets, critical equipment can be distributed across phase-balanced loads to maximize uptime while maintaining easy serviceability and expansion potential through external battery packs for extended runtimes. The combination of robust electrical protection, scalable runtime options, and proactive monitoring makes this APC Smart-UPS On-Line a trusted partner for safeguarding business continuity against power disturbances.

• Pure sine wave, on-line topology protection: Delivers clean, stable power to sensitive equipment, maintaining tight voltage regulation and dependable performance even during input fluctuations. This is essential for servers, storage arrays, virtualization hosts, network gear, and other critical IT devices that require consistent power quality to avoid data corruption, unexpected reboots, or hardware wear. The on-line design ensures continuous power delivery with zero transfer time during outages, enabling seamless operation for mission-critical workloads and highly available services.
• High-capacity 8 kVA / 8 kW with rack-friendly 6U form factor: A compact yet powerful solution that fits standard 19-inch racks while delivering enough reserve capacity to support dense IT footprints. The 8kW rating accommodates multi-device deployments and provides headroom for growth, ensuring you can add servers, storage, or networking gear without overloading the UPS. The 6U enclosure is designed for clean integration with other rack equipment and cooling strategies, helping you maintain an organized data center footprint.
• Six L6-30R outlets for flexible, reliable power distribution: Six hard-wire outlets give you versatile, high-current connections to protect the most critical equipment in your rack. Depending on your wiring plan and load distribution, you can group devices by priority, performance requirements, and uptime objectives. The robust L6-30R connectors support demanding currents, enabling you to consolidate power on fewer devices without sacrificing protection or ease of maintenance. This configuration is ideal for protect-and-serve scenarios in server rooms and edge locations where every watt of uptime matters.
• Network Card + SmartSlot for advanced management: Integrated remote monitoring and management capabilities let IT staff observe power quality, battery health, runtime estimates, and event history from a central console. The SmartSlot architecture enables easy upgrades and compatibility with APC management solutions, including SNMP, Web-based dashboards, and integration with PowerChute or other compatible software. This feature delivers proactive alerts, graceful shutdown options, and streamlined capacity planning, helping you optimize uptime and reduce on-site maintenance visits.
• Extended runtime options and rail kit included: The system is designed with the potential for extended runtime through external battery packs, so you can tailor protection to meet longer outage scenarios without sacrificing performance. The included rail kit simplifies installation in a rack environment, enabling quick, secure mounting and clean cable management. With its expandable runtime and straightforward deployment, this UPS scales with your evolving data-center needs, delivering reliable protection today and a clear upgrade path for tomorrow.

Technical Details of APC Smart-UPS On-Line 8kVA/8kW Rackmount 6U 208V

• Power rating: 8 kVA / 8 kW
• Output voltage: 208 VAC
• Form factor: Rackmount, 6U
• Outlets: 6 x L6-30R
• Management: Network Card + SmartSlot for remote monitoring and management
• Protection features: Pure sine wave output, protection against power surges, sags, and outages with zero transfer time
• Runtime flexibility: Extended runtime capability with optional external battery packs
• Accessories included: Rail kit for secure rack mounting

how to install APC Smart-UPS On-Line 8kVA/8kW Rackmount 6U

• Plan the rack layout to accommodate a 6U footprint and ensure adequate cooling around the UPS for optimal performance and battery longevity.
• Attach the provided rail kit to the rack and slide the UPS unit into the rack, securing it with the included hardware to prevent movement during operation or maintenance.
• Connect the UPS to the building power with the appropriate hard-wire input connection, following local electrical codes. Ensure the input source matches the UPS specifications (208V configuration) and that all connections are tightened and safe.
• Distribute critical loads across the six L6-30R outlets, grouping high-priority equipment (servers, storage controllers, core switches) for immediate protection. Leave non-essential devices on non-critical outlets if needed for power management and turn-off operations during extended outages.
• Install the Network Card + SmartSlot option and connect the UPS to your network or management console. Configure the management software or interface to monitor key metrics, set alert thresholds, and enable automated shutdown or graceful power-down sequences for protected devices.
• Power up the UPS, verify normal readiness indicators, and test the transfer to battery under safe conditions. Run a brief load test to confirm proper operation and ensure all connected equipment continues to receive uninterrupted power during the test.

Frequently asked questions

• What loads can the APC Smart-UPS On-Line 8kVA/8kW support? It is designed to support critical IT infrastructure, including servers, storage arrays, virtualization hosts, and essential networking equipment, with enough headroom to accommodate growth and peak workloads. The 8 kW rating provides a solid reserve for sustaining uptime during power disturbances.
• Does it include remote management capabilities? Yes. The UPS includes a Network Card + SmartSlot, enabling remote monitoring, SNMP integration, and management through APC software. This allows proactive alerting, battery health checks, and controlled shutdowns without on-site visits.
• Can I extend the runtime? Yes. The system is designed for extended runtime with optional external battery packs. This capability is ideal for environments that require longer outages to complete critical processes or maintain service levels during maintenance windows.
• Is the rail kit included and easy to install? The rail kit is included to facilitate quick, secure mounting in a standard 19-inch rack. Proper installation ensures stability, proper ventilation, and straightforward access for maintenance or battery replacement.
• What kind of outlet configuration does it provide? The unit provides six L6-30R outlets for hard-wired distribution of protected loads. This arrangement supports efficient load balancing and simplifies cable management in dense rack deployments.