Lenovo 1300W AC PSU CRPS v1.3 4P57A89327 | Server Power Supply

Keep mission-critical servers running through planned maintenance and unexpected power events with Lenovo’s 1,300 W AC PSU CRPS v1.3. Built for compatible Lenovo server platforms that use Common Redundant Power Supply architecture, this module supports hot-swap replacement so technicians can service power hardware without shutting down the system. At 1,300 W, it is sized for demanding enterprise workloads where power headroom matters. That extra capacity helps support CPU-heavy virtualization hosts, storage nodes, and application servers that must stay stable under sustained load. For infrastructure teams, the value is not just wattage — it is the ability to preserve uptime, reduce service disruption, and keep spare parts aligned to a known Lenovo power platform. This PSU is a practical fit for organizations standardizing on Lenovo server components and looking for a replacement power module that matches the original system design. When uptime, serviceability, and platform compatibility matter, a purpose-built CRPS supply is the safer choice than a generic substitute.