Server hardware represents a significant investment for businesses. Even a brief electrical interruption can disrupt applications, networking services, storage operations, or other essential workloads. Installing a UPS can help organizations prepare for power disturbances. The APC Smart-UPS 2200VA USB & Serial RM 2U 120V provides a rack-mounted option for these requirements.
The APC Smart-UPS 2200VA USB & Serial RM 2U 120V REFURB SUA2200RM2U is rated at 2200VA with a maximum configurable output of 1980 watts. It operates with a nominal 120V output and uses a sine-wave waveform.
The rack-mounted design is particularly useful for businesses that already maintain equipment cabinets. Instead of placing a separate tower UPS beside the rack, administrators can integrate power protection directly into the cabinet. This approach can simplify equipment organization and make the power infrastructure easier to manage.
Communication interfaces are another important feature. The UPS provides USB and RS-232 connectivity, as well as a SmartSlot interface. Compatible management software and accessories can use these connections for monitoring and control functions.
The unit's battery system is based on maintenance-free sealed lead-acid technology. APC documentation lists a typical recharge time of approximately three hours. Runtime varies according to the connected load, which means administrators should calculate expected power consumption before deployment.
For example, a rack containing several networking devices may require significantly less power than a heavily populated server rack. Understanding the expected load helps determine whether a 2200VA UPS is appropriate for the installation.
The refurbished configuration can be attractive for organizations maintaining older infrastructure or looking for a more economical route to rack-mounted power protection. However, buyers should review the condition of refurbished equipment and confirm battery health before installation.
The APC Smart-UPS 2200VA USB & Serial RM 2U 120V REFURB SUA2200RM2U offers a combination of rack-friendly installation, substantial power capacity, communication interfaces, and battery backup. For organizations managing servers and networking equipment, it can provide an effective component of a broader power-protection strategy.
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