Cisco UCS C225 M8 Rack Server Data Sheet
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The Cisco UCS® C225 M8 Rack Server delivers record-breaking performance for space-constrained environments.
The Cisco UCS C225 M8 Rack Server is a versatile general-purpose infrastructure and application server. This high-density, 1RU, single-socket rack server delivers industry-leading performance and efficiency for a wide range of workloads, including virtualization, collaboration, and bare-metal applications.
The Cisco UCS C225 M8 Rack Server extends the capabilities of the Cisco UCS rack server portfolio. It powers 4th Gen AMD EPYC™ Processors with 100 percent more cores per socket designed using AMD’s chiplet architecture. With advanced features such as AMD Infinity Guard, compute-intensive applications will see significant performance improvements and reap other benefits such as power and cost efficiencies.
You can deploy the Cisco UCS C-Series rack servers as standalone servers or as part of the Cisco Unified Computing System™ managed by Cisco Intersight® or Cisco UCS Manager to take advantage of Cisco® standards-based unified computing innovations that can help reduce your Total Cost of Ownership (TCO) and increase your business agility.
The C225 M8 rack server brings many new innovations to the Cisco UCS AMD rack server portfolio. With the introduction of PCIe Gen 5.0 for high-speed I/O, a DDR5 memory bus, and expanded storage capabilities, the server delivers significant performance and efficiency gains that will improve your application performance.
● Supports one 4th Gen AMD EPYC CPU, with up to 128 cores per socket
● Up to 12 DDR5 DIMMs for up to 1.5 TB of capacity using 128 GB DIMMs
● Up to 4800 MT/s DDR5 memory
● Up to 3 PCIe 4.0 slots or up to 2 PCIe 5.0 slots, plus a modular LAN on motherboard (mLOM) / OCP slot
● Support for Cisco’s virtual interface card, the Cisco UCS VIC 15000 Series adapters, as well as third-party NIC options
● UCS C225 M8S chassis: up to 10 SAS/SATA or NVMe disk drives
◦ New tri-mode RAID controller supports SAS4 or NVMe hardware RAID
◦ Option for up to 4 direct-attach NVMe SSDs
● UCS C225 M8N chassis: up to 10 direct attach NVMe SSDs
◦ All 10 NVMe drives connected at PCIe Gen4 x4
● M.2 boot options
◦ Up to two 960GB SATA M.2 drives with hardware RAID, or
◦ Up to two 960GB NVMe M.2 drives with NVMe hardware RAID
● Up to three GPUs supported
● Hybrid modular LOM/OCP 3.0
◦ One dedicated Gen 4.0 x16 slot that can be used to add an mLOM or OCP 3.0 card for additional rear-panel connectivity
◦ mLOM allows for Cisco UCS Virtual Interface Cards (VICs) without consuming a PCIe slot, supporting quad-port 10/25/50 Gbps or dual-port 40/100/200 Gbps network connectivity
◦ OCP 3.0 slot features full out-of-band management for select adapters
Powering next-generation applications
The Cisco UCS C225 M8 Rack Server is well suited for a wide range of workloads, including:
● IT and web infrastructure
● High-performance virtual desktops
● Small and medium-sized and distributed databases
● AI inferencing
● Collaboration
● Enterprise high-performance applications
Cisco UCS C225 M8 Rack Servers can be deployed as standalone servers, part of a Cisco UCS‒managed environment, or through Cisco Intersight. When used in combination with Cisco Intersight, the UCS C225 M8 brings the power and automation of unified computing to enterprise applications, including Cisco SingleConnect technology, drastically reducing switching and cabling requirements.
Cisco Intersight leverages the familiar capabilities of UCS Manager with service profiles, templates, and policy-based management to enable rapid deployment and help ensure deployment consistency. It also enables end-to-end server visibility, management, and control in both virtualized and bare-metal environments.
The Cisco Integrated Management Controller (IMC) delivers comprehensive out-of-band server management with support for many industry standards, including:
● Redfish Version 1.13.0 (2021.1 schema0)
● Intelligent Platform Management Interface (IPMI) v2.0
● Simple Network Management Protocol (SNMP) v2 and v3
● Syslog
● Simple Mail Transfer Protocol (SMTP)
● Key Management Interoperability Protocol (KMIP)
● cKVM (all-new Cisco KVM)
● Command-Line Interface (CLI)
● XML API
Management Software Development Kits (SDKs) and DevOps integrations exist for Python, Microsoft PowerShell, Ansible, Puppet, Chef, and more. For more information about integrations, see Cisco DevNet (https://developer.cisco.com/site/ucs-dev-center/).
Table 1 lists the specifications for the Cisco UCS C225 M8 Rack Server.
Table 1. Specifications
| Item |
Specifications |
| Form factor |
1RU rack server |
| Processors |
1 x 4th Gen AMD EPYC processor |
| Memory |
12 DDR5-4800 DIMM slots (12 DIMMS per CPU): 16, 32, 64, 96, 128 GB at up to 4800 MT/s providing a memory density of up to 1.5 TB of memory with 4th Gen AMD EPYC processors |
| PCIe expansion |
Up to 3 PCIe 4.0 slots or up to 2 PCIe 5.0slots plus 1 dedicated 24-Gbps RAID controller slot and 1 dedicated mLOM/OCP 3.0 slot |
| RAID controllers |
●
Internal controllers:
◦ Cisco 24-Gbps modular tri-mode controller supports SAS 4 or NVMe hardware RAID ◦ Cisco 24-Gbps modular tri-mode Host Bus Adapter (HBA)
●
External controller: Cisco 12-Gbps 9500-8e SAS HBA
|
| Internal storage |
●
Backplane options:
◦ Up to 10 x 2.5-inch SAS and SATA HDDs, SSD, with the option of up to 4 direct-attach NVMe drives ◦ Up to 10 x 2.5-inch NVMe PCIe SSDs (all direct-attach PCIe Gen4 x4) |
| mLOM/OCP 3.0 |
●
One dedicated PCIe Gen4 x16 slot that can be used to add an mLOM or OCP 3.0 card for additional rear-panel connectivity
●
mLOM slot can flexibly accommodate 10/25/5010/25/40, and 40/100/200 100-Gbps Cisco VIC adapters.
●
OCP 3.0 slot features full out-of-band manageability that supports Intel X710 OCP Dual 10GBase-T via mLOM interposer.
|
| Power supplies |
Hot-pluggable, redundant platinum and titanium options:
●
Platinum: 1050W DC, and 1600W AC
●
Titanium: 1200W AC, and 2300W AC
|
| Other storage |
●
Dedicated Baseboard Management Controller (BMC) FlexMMC for utilities (on board)
●
Dual M.2 SATA/NVMe SSDs with HW RAID support
|
| Management |
|
| Rack options |
●
Cisco ball-bearing rail kit with optional reversible cable management arm
|
| Hardware and software interoperability |
See the Cisco Hardware and Software Interoperability list for a complete listing of supported operating systems and peripheral options. |
Table 2 lists system requirements for the server.
Table 2. System requirements
| Item |
Requirements |
| Cisco IMC |
Release 4.3(4b) |
Table 3. Ordering information
| Part # |
Product description |
| UCSC-C225-M8S |
C225 M8 1RU standard server with up to 10x SFF drive bays |
| UCSC-C225-M8N |
C225 M8 1RU NVMe optimized server with up to 10x NVMe drive capability |
The Cisco UCS C225 M8 Rack Server has a three-year, Next-Business-Day (NBD) hardware warranty, and a 90-day software warranty.
Information about Cisco’s Environmental, Social, and Governance (ESG) initiatives and performance is provided in Cisco’s Corporate Social Responsibility (CSR) and sustainability reporting.
Table 4. Cisco environmental sustainability information
| Sustainability topic |
Reference |
|
| General |
Information on product-material-content laws and regulations |
|
| Information on electronic waste laws and regulations, including our products, batteries, and packaging |
||
| Information on our product takeback and reuse program |
||
| Sustainability inquiries |
Contact: csr_inquiries@cisco.com |
|
| Operating and nonoperating conditions |
||
| Material |
Product packaging weight and materials |
Contact: environment@cisco.com |
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