C2811Z5
C2811Z5
Built to Deliver High-Density ORv3 Compute with Liquid Cooling
The C2811Z5 is a 2OU4N liquid-cooled OCP server platform powered by AMD EPYC™ 9555 processor, delivering exceptional compute density and sustained performance for hyperscale data centers.
Each node supports high-bandwidth DDR5 memory, PCIe Gen 5 expansion, and NVMe E1.S storage. Built on an ORv3 48VDC power design with DC-SCM integration, it enables efficient power delivery, secure management, and scalable deployment for next-generation cloud and HPC environments.
AMD EPYC™ 9555
(per node)
Cooling
DDR5-6400
(per node)
Key Features:
Extreme 2OU4N High-Density Compute
Supports four independent compute nodes in a single 2OU chassis, delivering exceptional compute density and enabling efficient scale-out deployment.
Direct Liquid Cooling for Consistent Performance
Direct liquid cooling maintains stable performance in high-density configurations, ensuring reliable operation under continuous and demanding workloads.
High-Bandwidth DDR5 Memory Support
Each node supports (12) DDR5 RDIMM slots, providing up to 3TB memory capacity for memory-intensive workloads such as virtualization, in-memory computing, and large-scale data processing.
Flexible PCIe Gen 5 Expansion with OCP 3.0
OCP 3.0 mezzanine slots with PCIe Gen 5 connectivity enable flexible expansion for high-speed networking, storage controllers, and accelerator options.
Tool-less NVMe E1.S Storage Support
Hot-swappable, tool-less E1.S NVMe drive bays per node simplify serviceability while supporting high-throughput storage performance.
ORv3 Power Design with Secure Management
Designed on an ORv3 48VDC power model and integrated with DC-SCM, the platform delivers efficient power distribution and secure remote management.
C2811Z5 Product Overview:
Applications:
High Density Virtualization
Cloud-Native Microservices
High Performance Computing
