APC – SYAFSU16 – Symmetra LX XR Communication Card – Tested

APC Symmetra LX XR Communication Card — SYAFSU16

The APC SYAFSU16 is a Symmetra LX XR communication card designed to provide the correct communications interface for compatible Symmetra LX XR UPS systems. It supports reliable system visibility and communications workflows in mission-critical environments where Symmetra LX XR platforms are deployed for scalable, serviceable power protection.

• Symmetra LX XR platform part — built for LX XR configurations (family-specific accessory).
• Communications interface — enables proper detection and communications path for system monitoring workflows.
• Critical-power readiness — designed for data rooms, electrical closets, and facilities UPS deployments.
• Service-friendly ecosystem — supports scalable, modular Symmetra architecture where uptime matters.
• Tested unit — validated for power-up and core communications functionality.

Why communication cards fail (and why it matters)

• Heat stress in UPS bays accelerating component aging over years of continuous service.
• ESD / handling damage during swaps and service events in tight enclosures.
• Connector wear from repeated installs/removals in high-service environments.
• Platform mismatch (non-LX XR use) causing non-detection or unstable behavior.

Our solution

• Verified operation — tested for core communications function before it ships.
• Fitment-first guidance — confirm your UPS family is Symmetra LX XR before you buy.
• Deployment support — practical help confirming the correct accessory path for your Symmetra configuration.