Supermicro X10QBi-MEM2 Memory Expansion Board – 12x DDR4 DIMM Slots

The Supermicro X10QBi-MEM2 is a high-density DDR4 memory expansion (riser) board engineered specifically for Supermicro X10QBi series baseboards. This expansion card is designed for enterprise and data-center environments requiring massive memory scalability in multi-processor systems.

Equipped with 12 DDR4 DIMM slots per riser, the X10QBi-MEM2 enables exceptional memory capacity and performance when paired with supported Intel Xeon E7 processors. Each riser supports ECC DDR4 RDIMM and LRDIMM modules, ensuring stability and reliability for mission-critical workloads.

When populated with high-capacity DIMMs, each riser can support up to 1.5TB of memory, and a fully configured X10QBi system can scale to multi-terabyte memory configurations. Memory operation is managed by the Intel C104 (Jordan Creek 2) scalable memory buffer, delivering efficient memory expansion across multiple CPUs.

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Key Features & Specifications

• Memory Type: DDR4 ECC RDIMM and LRDIMM (288-pin)

• DIMM Slots: 12 per expansion board

• Supported Speeds: 1866 / 1600 / 1333 / 1066 / 800 MHz

• Operating Voltage: 1.2V

• Maximum Capacity: Up to 1.5TB per riser (with 3DS LRDIMMs)

• Memory Buffer: Intel C104 (Jordan Creek 2)

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Compatibility

• Motherboard: Supermicro X10QBi baseboard only

• Processors: Intel Xeon E7-4800 v3/v4 and E7-8800 v3/v4 series

• Important Note: Cannot be mixed with X10QBi-MEM1 (DDR3) risers in the same system

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Ideal For

• Enterprise servers

• In-memory databases

• Virtualization platforms

• High-performance computing workloads

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Part Number: X10QBi-MEM2
Condition: Verify listing condition and included accessories before purchase.