The Cisco UCS® C4200 Series Rack Server Chassis delivers outstanding performance for space-constrained environments. It is among the most versatile general-purpose enterprise infrastructure and application servers in the industry. Supporting up to four Cisco UCS C125 M5 2-socket rack server nodes, it delivers industry-leading performance and efficiency for a wide range of workloads, including scale-out/compute-intensive, general service provider, and bare-metal applications. The Cisco UCS C-Series Rack Servers can be deployed as standalone servers or as part of the Cisco Unified Computing System™ (Cisco UCS) to take advantage of Cisco’s standards-based unified computing innovations that help reduce customers’ Total Cost of Ownership (TCO) and increase their business agility.

The C4200 chassis extends the capabilities of the Cisco UCS portfolio in a 2-Rack-Unit (2RU) form factor supporting up to four Cisco UCS C125 M5 Rack Server Nodes. The latest update includes support for AMD EPYC 2 (Rome) 7002 processors. The AMD EPYC 2 processors have higher core density (up to 64 cores) and higher performance with an enhanced AMD Zen 2 core design. The existing AMD EPYC 7001 processors will continue to be offered for flexibility of customer choice. Both CPU types deliver significant performance and efficiency gains in a compact form factor that will improve your application performance while saving space. The C4200 and the C125 M5 nodes deliver outstanding levels of capability and performance in a highly compact package, with:

• AMD EPYC 7002 (Rome) series processors, with up to 64 cores per socket, and AMD EPYC 7001 (Naples) series processors with up to 32 cores per socket.
• Up to 2TB of DRAM using sixteen 128GB DDR4 LRDIMMs for a 2-socket CPU configuration (eight DIMMs/memory channels per CPU).
• 3200 MHz 16G/32G/64G DIMMs for AMD EPYC 7002 (Rome) CPUs and 2666 MHz 16G/32G/64G DIMMs for AMD EPYC 7001 (Naples) CPUs.
• Over 45 TB of storage, with up to six Small-Form-Factor (SFF) 2.5-inch direct-attached drives per node:
  • Either six direct-attach SAS/SATA drives or two NVMe plus four SAS/SATA drives.
• Optional dual SD cards or M.2 modular storage for increased storage or boot drive capacity.
• Support for the Cisco® 12-G 9460-8i PCIe SAS RAID controller with 2-GB Flash-Backed Write Cache (FBWC).
• Support for the Cisco 12-G 9400-8i PCIe SAS controller for use with external disk arrays.
• OCP 2.0 network mezzanine slot supporting speeds up to 100 Gbps.
• Support for Cisco’s fourth-generation PCIe Virtual Interface Card (VIC).