IBM - 00AN686 - IBM Flex System x440 system board

IBM 00AN686 Flex System x440 System Board

The IBM 00AN686 is a replacement system board for the IBM Flex System x440 compute node, providing the platform-level logic required for stable operation in dense Flex System chassis environments. As the core board, it underpins critical subsystems such as processor interconnects, memory channels, onboard controllers, and the management interfaces used to bring an x440 node back into service after a board-level failure.

This part is typically used for break/fix maintenance, lifecycle extension, or standardising a spare-parts pool across Flex System estates. To complete a rebuild, it is commonly paired with platform components such as MEMORY, performance-focused storage like SSD, and add-in options such as a RAID CONTROLLER, depending on your node configuration and workload requirements.

Key Features

Key technical characteristics of the IBM 00AN686 system board for Flex System environments are outlined below.

• IBM Flex System x440 system board (core logic board) to restore full node functionality after a motherboard/system-board failure.
• Designed for IBM Flex System x440 Compute Node integration to support chassis backplane connectivity and in-chassis management operation.
• Processor interconnect and memory-channel platform design to provide the electrical and logical foundation for CPU and RAM installation in x440 nodes.
• Onboard controller and management interface support to enable platform bring-up, monitoring, and serviceability within Flex System enclosures.
• FRU-style serviceable replacement component to reduce downtime during remediation and planned maintenance windows.
• Compatibility with IBM Flex System x440 family hardware to maintain consistent configurations across an installed base of x440 compute nodes.
• Example compatible systems: IBM Flex System x440 Compute Node models within the x440 family (including x440 compute node variants) to standardise repairs and spares.
• Enterprise platform design intended for 24/7 operation to support data center, service-provider, and integrator environments.

Refurbished Quality and Warranty

This is refurbished hardware, cleaned and tested by technicians before entering stock to help reduce the risk of hardware defects. Refurbished parts are a practical way to extend the lifecycle of existing Flex System infrastructure, control budget compared to buying new, and reduce electronic waste.

All standard refurbished hardware from Direct Hardware Supply includes a one-year warranty from the date of purchase (batteries, tape drives and tape libraries include a three-month warranty). Extended warranty options are available on request. For additional platform parts and ongoing maintenance sourcing, browse our IBM inventory.