Cisco UCS C240 M8 Rack Server Data Sheet

Data Sheet

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Updated:March 20, 2025

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The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

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The Cisco UCS® C240 M8 Rack Server delivers industry-leading performance and expandability.

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Product overview

The 2RU, 2-socket Cisco UCS C240 M8 Rack Server offers I/O flexibility and larger storage capacity. It combines the fastest Intel® processors and is a versatile general-purpose application and infrastructure server delivering leading performance and efficiency for a wide range of workloads, including AI, big-data analytics, databases, collaboration, virtualization, and high-performance computing.

The Cisco UCS C240 M8 Rack Server extends the capabilities of the Cisco UCS rack server portfolio by incorporating Intel Xeon® 6 CPUs. It improves security, performance, and efficiency while helping you achieve your sustainability goals with built-in accelerators such as Intel Trust Domain Extensions (TDX), Intel Data Streaming Accelerator (DSA), Intel QuickAssist Technology (QAT), Intel Advanced Matrix Extensions (AMX), and Intel In-Memory Analytics Accelerator (IAA).

You can deploy the Cisco UCS C-Series Rack Servers as standalone servers or with Cisco Intersight® to simplify administration and management of your server infrastructure, thereby freeing your IT staff to focus on mission-critical and value-added projects.

You are able to decrease server Operating Expenses (OpEx) for power and cooling, management, and maintenance by consolidating older servers onto the latest generation of Cisco UCS C240 M8 Rack Servers.

The Cisco UCS C240 M8 Rack Server, with its large storage capacity and fault tolerance, provides value, performance, and flexibility for both commercial and enterprise customers.

Features and benefits

Table 1.           Features and benefits

Feature

Benefit

Intel Xeon 6 Processors

Improved performance with AI-accelerated features and new virtual machine security features

All PCIe Gen5 slots

High-speed I/O

E3.S 1T drive drives

Increased storage capacity at higher speed

Hot-swappable M.2 SATA SSDs

Improved serviceability for boot drives

Product specifications

Table 2.           Product specifications for Cisco UCS C240 M8 Rack Server

Item

Specifications

Form factor

2RU rack server

Processors

Up to 2x Intel Xeon 6700P or 6500P processors (1 or 2)

Memory

32 DIMM slots (16 DIMMS per CPU):

  16, 32, 48, 64, 96, 128, 256GB DDR5 at up to 6400 MT/s for up to 8TB of memory
  32, 64GB MRDIMMs at up to 8000 MT/s

PCIe expansion

Up to 8 PCIe 5.0 slots plus 1 dedicated 24-Gbps RAID controller slot and 1 dedicated mLOM/OCP 3.0 slot

RAID controllers

  Cisco 24-Gbps modular tri-mode RAID controller supports SAS 4 or NVMe hardware RAID
  Cisco 24-Gbps modular tri-mode SAS Host Bus Adapter (HBA)

Internal storage

Backplane options:

  Up to 28 SFF SAS/SATA/U.3 NVMe drives through SAS4 tri-mode RAID or HBA controller, with optional up to eight direct-attach U.2/U.3 NVMe drives
  Up to 36 E3.S 1T direct-attach NVMe drives
  Up to 16 LFF SAS HDDs plus optional 4 rear SFF HDD/SSDs

mLOM/OCP 3.0

  One dedicated PCIe Gen5x16 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 SSDs (internal or hot-swappable) with HW RAID support

GPU

  Up to three double-wide or eight single-wide GPUs supported

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 lists for a complete listing of supported operating systems and peripheral options

System requirements

Table 3.           System requirements for the Cisco UCS C240 M8 Rack Server

Feature

Description

Cisco IMC

Release 4.3(6) or later

Ordering information

Table 4.           Ordering information

Part #

Product description

UCSC-C240-M8SX

C240 M8 2RU standard server with up to 28x SFF drive bays

UCSC-C240-M8E3S

C240 M8 2RU NVMe optimized server with up to 36x E3.S NVMe drive bays

UCSC-C240-M8L

C240 M8 2RU server with up to 16x LFF drive bays

For information about installing or upgrading your server, see the Cisco UCS C240 M8 Server Installation and Service Guide.

For ordering information, see Cisco UCS C240 M8 Rack Server specifications sheet.

Warranty information

The Cisco UCS C240 M8 Rack Server has a three-year, Next-Business-Day (NBD) hardware warranty and a 90-day software warranty.

Cisco support

Augmenting the Cisco Unified Computing System (Cisco UCS) warranty, Cisco Smart Net Total Care® and Cisco Solution Support services are part of Cisco's technical services portfolio. Smart Net Total Care combines Cisco's industry-leading and award-winning foundational technical services with an extra level of actionable business intelligence that is delivered to you through the smart capabilities in the Smart Net Total Care portal. Learn more about Smart Net Total Care.

Cisco Solution Support includes both Cisco® product support and solution-level support, resolving complex issues in multivendor environments on average 43 percent more quickly than with product support alone. Cisco Solution Support is a critical element in data-center administration, helping to rapidly resolve any issue encountered while maintaining performance, reliability, and return on investment.

This service centralizes support across your multivendor Cisco environment for both our products and solution partner products that you have deployed in your ecosystem. Whether there is an issue with a Cisco product or with a solution partner product, just call us. Our experts are the primary point of contact and own the case from first call to resolution. Learn more about Cisco Solution Support.

Product sustainability

Information about Cisco’s Environmental, Social, and Governance (ESG) initiatives and performance is provided in Cisco’s CSR and sustainability reporting.

Table 5.           Cisco environmental sustainability information

Sustainability Topic

Reference

General

Information on product-material-content laws and regulations

Materials

Information on electronic waste laws and regulations, including our products, batteries, and packaging

WEEE Compliance

Information on product takeback and reuse program

Cisco Takeback and Reuse Program

Sustainability inquiries

Contact: csr_inquiries@cisco.com

Material

Product packaging weight and materials

Contact: environment@cisco.com

Product environmental information

Product environmental information for users per Commission Regulation (EU) 2019/424

Cisco and Partner Services

Cisco and our industry-leading partners deliver services that can accelerate your transition to Cisco Unified Computing System. Cisco Unified Computing Systems Services can help you create an agile infrastructure, accelerate time to value, reduce costs and risks, and maintain availability during deployment and migration. After deployment, our services can help you improve performance, availability, and resiliency as your business needs evolve and help you further mitigate risk. For more information, visit https://www.cisco.com/go/unifiedcomputingservices.

Cisco Capital

Flexible payment solutions to help you achieve your objectives

Cisco Capital® makes it easier to get the right technology to achieve your objectives, enable business transformation and help you stay competitive. We can help you reduce the total cost of ownership, conserve capital, and accelerate growth. In more than 100 countries, our flexible payment solutions can help you acquire hardware, software, services and complementary third-party equipment in easy, predictable payments. Learn more.

Learn more

For more information about modernizing your infrastructure with the Cisco UCS C240 M8 Rack Server, refer to the specification sheet. For more information about all Cisco UCS servers, please visit. https://www.cisco.com/go/ucs.

 

 

 

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