Dell 800W 80+ Platinum Hot Plug Power Supply

The Dell 0R98X5 (R98X5) 800W Server Power Supply is a high-efficiency hot-plug PSU manufactured by Delta for compatible Dell PowerEdge server systems. Providing up to 800 watts of power, this unit operates from a 100–240V AC input range at 50–60Hz, making it suitable for standard data-centre and server-room power environments. The PSU delivers its main output at approximately 12.2V with a rated current of 65.57A, alongside a 2.0A +12V standby output, providing the stable DC power required by high-performance server components. As a hot-plug power supply, it can be installed or replaced while the server remains operational when used in a supported redundant PSU configuration, helping reduce maintenance downtime and simplify servicing.

Efficiency is a key feature of the 0R98X5, with the unit rated to the 80 PLUS Titanium efficiency standard and capable of reaching up to approximately 96% efficiency under appropriate operating conditions. This helps reduce wasted electrical energy and the associated heat generated inside the server chassis, which can be particularly beneficial in continuously operating data-centre environments. The Delta-manufactured PSU also uses a front-to-rear airflow configuration, allowing it to integrate with the airflow path of compatible PowerEdge rack servers. Its compact server-specific form factor, hot-plug functionality and high-power 800W output make the R98X5 particularly suited to enterprise deployments where reliable power delivery, serviceability and energy efficiency are important considerations.

The Dell 0R98X5 / R98X5 is associated with Dell's 17th-generation PowerEdge server platform and is confirmed for use with systems including the PowerEdge R470, R4715, R570, R5715, R670, R6715, R6725, R770, R7715 and R7725, subject to the exact server configuration and required PSU arrangement. The unit uses a standard C14 AC inlet, with the appropriate C13 power cable required for connection to mains power. With its 800W capacity, 100–240V input, Titanium-rated efficiency, Delta manufacture and hot-plug capability, this PSU is a suitable replacement or additional power module for supported Dell PowerEdge configurations. Please verify the existing PSU part number and your server's supported power-supply configuration before purchase to ensure compatibility.