The IBM 74Y3424 8-Slot POWER7 DDR3 Memory Riser Card is an enterprise memory expansion module designed for IBM POWER7 server systems. It is used to increase memory capacity and improve memory channel connectivity by providing additional DDR3 DIMM slots through a dedicated riser architecture.

This riser card is typically installed in compatible IBM Power Systems servers and is essential for scaling memory in high-performance computing, virtualization, and enterprise workloads.

Specifications:

• Brand: IBM
• Part Number: 74Y3424
• Product Type: Memory Riser Card
• System Compatibility: IBM POWER7 Server Systems (8202 / 8205 series and similar models)
• Memory Type: DDR3 ECC Registered (server memory support dependent on system)
• Slot Capacity: 8 DIMM Slots
• Function: Memory expansion / memory channel extension
• Application: Enterprise servers and data center systems
• Installation Type: Internal memory riser module
• Architecture: IBM POWER system memory subsystem

Features:

• Expands server memory capacity with 8 additional DIMM slots
• Designed specifically for IBM POWER7 enterprise systems
• Enables higher memory scalability for demanding workloads
• Supports high-reliability ECC server memory configurations
• Ideal for virtualization, database, and enterprise applications
• Helps improve overall system performance and memory bandwidth
• Built for continuous 24/7 operation in data centers
• Essential component for POWER7 memory architecture expansion
• Durable enterprise-grade design for mission-critical environments
• Seamless integration with compatible IBM server chassis