Juniper QFX5241-2U-PWR-DO DC PSU, Air Out | Data Center, 2RU

Support a cleaner rack design with a DC power supply built for the Juniper QFX5241 platform. The QFX5241-2U-PWR-DO is specified as a 2RU DC PSU with air-out airflow, making it suitable for installations that require controlled thermal direction and DC power infrastructure. In dense switching environments, power components are not interchangeable afterthoughts. They affect airflow, serviceability, and how well the chassis fits into the broader cooling plan. This unit is designed to align with those requirements, helping preserve predictable exhaust behavior in racks where thermal management is already tightly engineered. For teams standardizing on DC power, this module supports a deployment model that is often preferred in data centers with centralized power architecture. Its platform-specific design also reduces ambiguity during procurement and replacement, which matters when uptime windows are short and compatibility errors are expensive. Choose this PSU when the switch platform, airflow direction, and power topology all need to match the same operational standard. It is a targeted component for infrastructure teams that value exact fit over generic compatibility.