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- In Stock: 2
- Manufacturer: IBM
- Model or Part: 46M6976
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The IBM 2-Node Scalability Card HX5 High-Performance Expansion (part number 46M6976) is a purpose-built accelerator that adds a second compute node to compatible IBM server platforms. Designed for data-intensive workloads, this card delivers seamless scaling, low latency interconnects and high bandwidth I/O, enabling enterprises to double processing capacity without expanding rack footprint. It integrates tightly with IBM Power Systems and supports a broad range of operating systems, making it an ideal upgrade for organizations seeking to boost performance while preserving existing infrastructure investments.
Key Features
- Dual-node architecture provides linear performance scaling
- High-speed PCIe Gen4 interface ensures maximum throughput
- Integrated memory controller supports up to 256 GB DDR4 per node
- Advanced thermal design with active cooling for sustained operation
- Plug-and-play installation reduces deployment time
- Full compatibility with IBM PowerVM and Linux on Power
Technical Specifications
- Model/Part Number: 46M6976
- Form factor: 2U rack-mount card
- Processor support: IBM POWER9 or later
- Memory capacity: 256 GB DDR4 per node (max 512 GB total)
- PCIe slots: 2 x PCIe Gen4 x16
- Interconnect bandwidth: up to 64 GB/s per node
- Power consumption: 250 W typical per node
- Operating temperature: 0 to 40 degrees C
- Dimensions: 17.5 in height x 10 in width x 1.5 in depth
Applications
The HX5 Scalability Card is engineered for mission-critical environments that demand rapid data processing and high availability. Typical use cases include:
- Large-scale analytics and real-time data mining
- High-performance computing (HPC) simulations and modeling
- Enterprise resource planning (ERP) and database acceleration
- Virtualization clusters with dense workloads
- Artificial intelligence and machine learning training workloads
By adding the IBM 2-Node Scalability Card HX5, organizations can achieve greater compute density, lower total cost of ownership, and future-proof their data center for emerging workloads.