Dell IR7000 with Direct Liquid Cooling: up to 480kW per rack: GB200 NVL4 with 144 x B200 GPUs

Dell has just announced its new IR7000 servers that support up to 480kW per rack of computing power with Direct Liquid Cooling. Check it out:

Dell CEO Michael Dell posted on X saying: "Our new IR7000 supports up to 480kW per rack of computing power with Direct Liquid Cooling. The flexible design allows for any combination of Cloud, AI and HPC. The system is engineered to capture nearly 100% of the heat produced within each rack".

Dell has three example configurations of its new IR7000 server racks:

1. NVIDIA GB200 NVL4 with 144 B200 GPUs (30 trillion transistors)
2. NVIDIA GB200 NVL72 with 72 B200 GPUs
3. 72 nodes of AMD EPYC 5th Gen CPU with up to 27,000 cores per rack

Dell's cutting-edge Integrated Rack Scalable Systems (IRSS) are designed for the most intensive AI workloads, with the company custom building the server racks to maximize space, enhance energy efficiency, and reduce costs.

• Read more: Dell PowerEdge XE9712: NVIDIA GB200 NVL72-based AI GPU cluster

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Integrated Rack 7000 (IR7000) series:

The IR7000 series to rack is a next-generation infrastructure that reimagines data centers for the new era of high-density computing. Designed for scalability, sustainability, and advanced cooling technologies, the IR7000 series to rack is optimized for large, rack-scale AI workloads with high core density and direct liquid cooling. As an Open Compute Project (OCP) Foundation standards-based infrastructure to rack, the IR7000 scales As an Open Compute Project (OCP) Foundation standards-based infrastructure, the IR7000 scales to support multigeneration and heterogeneous technology with diverse rack compute options.

The IR7000 series features a 21" Orv-3-based rack infrastructure with dense compute and liquid cooling for high TDP GPUs and CPUs. With integrated power busbars and DLC manifolds, the IR7000 series simplifies back-of-rack serviceability and cabling, paving the way for standardization. The series also includes power shelves that eliminate PSU/PDU cabling complexity and supports both in-rack and in-row CDUs.

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Customer Benefits of the Dell IR7000 series:

• Unparalleled simplicity: Cable-free liquid and power delivery
• Scalable: Grow as your compute demand grows
• Rapid deployment: Your entire HPC cluster at scale with a white-glove experience
• Future-ready design: Support up to 480kW in each rack
• Efficient: Integrated DLC for energy efficiency
• Dense: Highest CPU and GPU density
• Standardized: OCP standard-based infrastructure for large-scale AI & dense compute
• Flexibility: Designed for multigeneration & heterogeneous technology (CPU, GPU & CPU+GPU)
• Turnkey Rack Level Deployment: Unmatched service and support from datacenter assessment to rack scale integration