Lenovo ST50 V2 System Rear Fan Kit

Overview

The Lenovo 4F17A80568 is a rear cooling fan kit designed specifically for the ThinkSystem ST50 V2 server. Its main function is to draw hot air out of the chassis, helping to maintain optimal internal temperatures and support stable performance during extended workloads. Operating at just 5 watts, this fan kit ensures efficient cooling without adding significant power consumption.

Key features

• Designed exclusively for the ThinkSystem ST50 V2, ensuring a perfect fit and optimal airflow without modifications
• Direct connection to the system board for reliable power and control
• Copper thermal components that provide consistent heat conduction for effective cooling
• Installs in the rear fan bay to efficiently expel hot air from the server chassis
• Low power draw of 5 watts, balancing cooling performance with energy efficiency
• Ideal for replacing worn or failed fans, restoring system cooling after maintenance, or keeping as a spare to reduce downtime

Key specs

• Power consumption: 5 watts
• Compatibility: Lenovo ThinkSystem ST50 V2 server
• Installation location: rear fan bay
• Thermal components: copper
• Connection type: direct to system board

Installation and setup

This fan kit installs easily into the rear fan bay of the ST50 V2 server without requiring any chassis modifications. Its direct connection to the system board simplifies setup and ensures stable operation. The design aligns with the server’s airflow path to maintain effective cooling and system reliability.

Ideal uses and environments

The rear fan kit is well suited for enterprise and on-premise environments where maintaining uptime and thermal control is critical. It supports stable server operation during prolonged workloads by preventing overheating. This makes it a practical choice for IT professionals managing server maintenance, replacements, or spares to minimize system downtime.