Brand: IBM · SKU: 44X0381-01 · MPN: 44X0381 · Category: Components
The IBM 44X0381 is a 920-Watt redundant power supply designed for IBM System x3400 and x3500 servers. It operates on AC 110v-240v input voltage and features active fan cooling. This plug-in module power supply ensures continuous performance and reliability for high availability applications. It supports auto-switching and comes with a pre-failure warranty. Some units are refurbished and come with a 90-day warranty, while others may have a lifetime warranty. It is designed to meet the rigorous testing procedures and high-quality standards of genuine IBM components.
| Fan | Internal |
|---|---|
| Cooling | Active Fan |
| Wattage | 920W |
| Condition | New |
| Form Factor | Plug-in Module |
| Manufacturer | IBM |
| Product Type | Power Supply |
| Compatibility | IBM System x3500 M2 |
| Input Voltage | AC 110v-240v |
| Server Series | System x |
| Auto Switching | Yes |
| Item Condition | New Factory Sealed |
| Pre-Failure Warranty | Yes |
| Redundant Cooling & Power | Yes |
| Warranty | Lifetime Warranty (for new units, depending on seller); 90-Day Warranty (for refurbished units, depending on seller) |
| Weight | 8.20lb |
| Dimensions | 17.70in x 12.00in x 8.60in |
The IBM 44X0381 is a 920-Watt redundant power supply unit (PSU) designed to ensure high availability and uninterrupted performance for IBM System x servers, specifically the x3400 and x3500 models. It operates within a versatile AC input voltage range of 110v-240v and features active fan cooling with an internal fan for efficient thermal management. As a plug-in module, it seamlessly integrates into the server chassis. This PSU supports auto-switching functionality, enhancing operational flexibility. IBM emphasizes that its components are manufactured to the highest quality standards and undergo rigorous testing procedures to ensure reliability and maintain solid performance for demanding software applications and operating systems. While some units may be sold as refurbished with a 90-day warranty, new units are available, and some sources indicate a lifetime warranty for certain conditions. It is designed for customers demanding solid uninterrupted performance and continuous reliability in their IT infrastructure.
Lifecycle Management Leads
Hardware Maintenance & Repairs
"As a genuine IBM component, the 44X0381-01 ensures 100% compatibility for Hardware Maintenance & Repairs. It is an essential part for Lifecycle Management Leads tasked with hardware lifecycle maintenance."
Yes, this IBM 44X0381 920W Redundant Power Supply (44X0381-01) is 100% genuine IBM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This IBM 44X0381 920W Redundant Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 44X0381-01.