Lenovo 2400W Power Supply (80 PLUS Platinum, Hot-Swap)

Product Description

The Lenovo 2400W server power supply (MPN: 4P57A26295) is an enterprise-class hot-plug unit delivering 2400 W continuous output with 80 PLUS Platinum certification. Designed for round-the-clock (24×7) operation in critical server infrastructure, this PSU supports redundant deployments for high-availability environments. Compatible with select Lenovo rack and tower servers, the 4P57A26295 is a drop-in replacement or expansion unit for data center power architecture.

Technical Specifications

• Part Number (PN): 4P57A26295
• Brand: Lenovo
• Model: Lenovo 2400W
• Power Output: 2400 W
• Efficiency Certification: 80 PLUS Platinum
• Form Factor Type: Hot-plug (hot-swappable)
• Operational Class: Enterprise, 24×7 continuous duty
• Compatibility: Suited for Lenovo rack and tower servers (exact model fit to be verified)

Design Features

• Hot-plug capability enables replacement without server shutdown, minimizing maintenance downtime.
• Supports redundant PSU configurations (e.g., 1+1) for fault-tolerant power delivery.
• Platinum-level efficiency reduces energy loss and lowers operational cooling overhead.
• Enterprise-grade construction rated for sustained 24×7 load in server racks or tower chassis.
• Standardized form factor for straightforward integration into Lenovo server power bays.

Application Area

This power supply is deployed in enterprise data centers and server rooms across Poland and Central-Eastern Europe, where continuous uptime and power redundancy are mandatory. Typical use cases include virtualized server clusters, database nodes, and high-availability systems operating within rack cabinets. The 4P57A26295 is also selected for capacity upgrades or spare-part replacement in existing Lenovo server fleets, ensuring consistent power delivery in demanding CEE infrastructure environments.