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Specification
|
Item |
Specification |
|
Chassis |
2RU Cisco UCS C4200 Rack Server Chassis |
|
Server nodes |
Up to four Cisco UCS C125 M5 Rack Server Nodes |
|
Processors |
AMD EPYC 7001 (Naples) or AMD EPYC 2 7002 (Rome) series processors (1 or 2 same CPUs per C125 node) |
|
Processor cores |
Up to 128 per node |
|
Memory |
16 DDR4 DIMM slots: 16, 32, and 64 GB and 2666/3200 MHz per AMD EPYC 7001/AMD EPYC 7002 CPUs respectively |
|
PCIe expansion |
1 PCIe 3.0 x 16 slots and 1 PCIe 3.0 x 8 slots, plus one dedicated OCP 2.0 network mezzanine slot per node |
|
Storage controller |
Internal controllers: ● Optional Cisco 12-Gbps PCIe RAID Controller (PCIe 3.0) with 2-GB Flash-Backed Write Cache (FBWC), providing enterprise-class data protection for up to six SAS and SATA Hard-Disk Drives (HDDs), or Solid Disk Drives (SSDs)
● AHCI 6Gbps SATA controller available from CPU 0 supporting up to 6 drives
● Optional Cisco 12-Gbps PCIe SAS Controller (PCIe 3.0)
|
|
Internal storage |
24 SFF 2.5-inch direct-attach drives ● Each C125 M5 node has up to six direct- attach 2.5-inch SAS/ SATA HDDs/SSDs or up to two 2.5-inch NVMe drives and four SAS/SATA drives per node
|
|
Networking |
Dedicated OCP 2.0 mezzanine slot that can flexibly accommodate up to 100-Gbps adapters per node Support for PCIe based 4th Gen VIC Adapters |
|
Power supplies |
Hot-pluggable, redundant 2400W AC |
|
Other storage |
● Dual internal Cisco FlexFlash Secure Digital (SD) cards (32, 64, and 128 GB) for installing an operating system or hypervisor
● Support for RAID 0 mirroring between SD cards
● Dedicated Baseboard Management Controller (BMC) MicroSD card (32 GB) for server utilities
● Dual M.2 SATA SSD
|
|
Management |
● Cisco Intersight
● Cisco IMC
● Cisco UCS Manager
|
|
Rack options |
Cisco ball-bearing rail kit with optional reversible cable management arm |
|
Physical unit |
● 2RU high x 32-in. depth
● High reliability, availability, and serviceability features with easy-to-use latching lid, and hot-swappable and hot-pluggable Nodes, Fans and Storage
|
|
Hardware and software interoperability |
See the Cisco Hardware and Software Interoperability Matrix for a complete listing of supported operating systems and peripheral options |
|
GPU |
NVIDIA T4 GPU (Graphics Processing Unit) |
