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Cisco HX-C240-M6SX UCS C240 M6 Barebone System - 2U Rack-mountable - Dual Xeon Support - Intel C621A Chip - 8 TB DDR4-3200 Max RAM
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Product Features
Technical Overview
The UCS C240 M6 leverages the Intel C621A chipset to deliver robust platform support for dual-socket Xeon processors, enabling 64-bit processing and high memory bandwidth. The memory subsystem supports DDR4 SDRAM at DDR4-3200/PC4-25600 speeds, with Intel Optane Memory readiness for future performance-tiered storage options. The system includes 32 memory slots, allowing configurations from entry-level to maximum 8 TB capacities to match workload demands.
Storage connectivity is handled by a 12Gb/s SAS and Serial ATA/600 controller with hardware RAID support, optimizing data integrity and throughput for the 24 internal 2.5" expansion bays. For basic out-of-band management and console access, a Matrox graphics controller with 8 MB of dedicated memory and a VGA port is included. The system accepts both 120 V AC and 230 V AC input, accommodating global power standards.
This section brings together practical product details such as Number of Processors Supported, Processor Supported, 64-bit Processing, Chipset Manufacturer, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The Cisco UCS C240 M6 Barebone System delivers a balance of density, performance, and reliability for modern server deployments. Its 2U rack-mountable design maximizes rack space efficiency while providing extensive storage and memory scalability. The support for dual Xeon processors and the Intel C621A chipset ensures compatibility with a wide range of enterprise CPU options, allowing tailored performance and cost configurations.
High-Density Storage
With 24 dedicated 2.5" bays and a 12Gb/s SAS/SATA controller, the system supports all-flash, hybrid, or high-capacity HDD arrays in a compact 2U footprint, ideal for storage-intensive applications.
- 24x 2.5" drive bays
- 12Gb/s SAS and SATA/600
- Hardware RAID support
Enterprise Memory Scalability
The 32 DDR4-3200 memory slots and support for up to 8 TB of RAM enable massive in-memory workloads, reducing latency for databases, virtualization, and analytics platforms.
- 8 TB maximum RAM
- DDR4-3200/PC4-25600
- Intel Optane Memory ready
Dual Ethernet Flexibility
Integrated Gigabit and 10 Gigabit Ethernet ports provide options for standard network uplinks or high-speed backbone connections, supporting diverse deployment scenarios from general-purpose servers to network-attached storage nodes.
- Gigabit Ethernet
- 10 Gigabit Ethernet
- Dual technology support
Deployment / Use Cases
This barebone system is suited for organizations building custom servers for specific workloads where off-the-shelf configurations are insufficient. Its scalable architecture supports a variety of roles, from virtualized infrastructure and private cloud platforms to dedicated application servers and storage arrays.
In virtualization environments, the dual processor support and high memory capacity allow hosting numerous virtual machines with consistent performance. For storage-focused deployments, the 24 drive bays and 12Gb/s SAS controller make it an excellent platform for NAS, SAN, or backup servers. The 10 Gigabit Ethernet capability also positions it for high-throughput network services, such as media streaming, financial trading platforms, or scientific computing clusters.
Virtualization Host
Deploy as a VMware ESXi, Microsoft Hyper-V, or KVM host, leveraging dual Xeon processors and up to 8 TB of RAM to run multiple virtualized workloads with low latency and high availability.
Storage Server
Utilize the 24 bays for all-flash arrays or high-capacity HDDs, combined with RAID protection, to create a dedicated storage server for file sharing, backups, or archival data.
Physical Profile
The system is built in a standard 2U rack-mountable chassis, measuring 3.42" (86.87 mm) in height, 16.90" (429.26 mm) in width, and 30" (762 mm) in depth. This compact form factor fits into most 19-inch server racks, optimizing data center floor space. The approximate weight is 58.86 lb (26.7 kg), reflecting its robust construction and component support. The rack-mountable design facilitates easy installation and maintenance access in data center environments.
- Width
- 16.90" (429.26 mm)
- Depth
- 30" (762 mm)
- Height
- 2U
- Weight
- 58.86 lb (26700 g)
Highlights
- 2U rack-mountable barebone system for data center deployment
- Supports dual Intel Xeon processors (Platinum, Gold, Silver, Bronze)
- Intel C621A chipset with 64-bit processing
- Up to 8 TB DDR4-3200 RAM across 32 memory slots
- 24 internal 2.5" expansion bays for high-density storage
- 12Gb/s SAS and SATA/600 controller with RAID support
- Gigabit and 10 Gigabit Ethernet for flexible networking
- 2x USB 3.0 ports and 1x VGA port for peripheral connectivity
- Accepts 120 V AC or 230 V AC input voltage
- 3-year limited warranty with next-business-day parts replacement
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | HX-C240-M6SX |
| Brand Name | Cisco |
| Product Series | C240 M6 |
| Product Name | UCS C240 M6 Barebone System |
| Product Type | Barebone System |
| Processor | |
| Number of Processors Supported | 2 |
| Processor Supported | Xeon Platinum,Xeon Gold,Xeon Silver,Xeon Bronze |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | Intel |
| Chipset Model | C621A |
| Memory | |
| Maximum Memory Supported | 8 TB |
| Memory Technology | DDR4 SDRAM |
| Memory Standard | DDR4-3200/PC4-25600 |
| Total Number of Memory Slots | 32 |
| Intel Optane Memory Ready | Yes |
| Controllers | |
| Controller Type | 12Gb/s SAS,Serial ATA/600 |
| RAID Supported | Yes |
| Display & Graphics | |
| Graphics Controller Manufacturer | Matrox |
| Graphics Memory Capacity | 8 MB |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet,10 Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 24 |
| Number of 2.5" Bays | 24 |
| Interfaces/Ports | |
| Total Number of USB Ports | 2 |
| Number of USB 3.0 Ports | 2 |
| Number of VGA Ports | 1 |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 2U |
| Height | 3.42" (86.87 mm) |
| Width | 16.90" (429.26 mm) |
| Depth | 30" (762 mm) |
| Weight (Approximate) | 58.86 lb (26700 g) |
| Warranty | |
| Limited Warranty | 3 Year |
| Additional Warranty Information | Three-year parts coverage. Next business day (NBD) parts replacement eight hours a day, five days a week. 90-day software warranty on media |
User Manual
FAQ
What processors are compatible with this barebone system?
The Cisco UCS C240 M6 Barebone System supports dual Intel Xeon processors, including the Platinum, Gold, Silver, and Bronze series. This compatibility allows you to choose CPUs based on performance needs and budget, from high-core-count Platinum models for intensive workloads to cost-effective Bronze options for lighter tasks. The system uses the Intel C621A chipset to ensure stable operation with these Xeon families.
How much memory can this server support?
This barebone system supports a maximum of 8 TB of DDR4 SDRAM running at DDR4-3200/PC4-25600 speeds. It includes 32 memory slots, enabling configurations from minimal RAM for basic setups to the full 8 TB capacity for memory-intensive applications like in-memory databases or large-scale virtualization. The memory subsystem is also Intel Optane Memory ready for future performance-tiered storage enhancements.
What storage options are available with this system?
The system features 24 internal 2.5" expansion bays, providing high-density storage in a 2U footprint. It includes a 12Gb/s SAS and Serial ATA/600 controller with hardware RAID support, allowing you to configure drives for performance, capacity, or redundancy. This setup is suitable for all-flash arrays, hybrid storage, or high-capacity HDD deployments, making it versatile for roles like storage servers or backup targets.
What networking capabilities does it have?
The barebone system includes both Gigabit Ethernet and 10 Gigabit Ethernet technologies, offering flexibility for network connectivity. Gigabit Ethernet provides standard uplink speeds for general server tasks, while 10 Gigabit Ethernet supports high-throughput applications such as data replication, media streaming, or clustered computing. This dual capability ensures the system can adapt to various network environments and performance requirements.
What is the form factor and rack compatibility?
This is a 2U rack-mountable system designed for standard 19-inch server racks. Its dimensions are 3.42" (86.87 mm) high, 16.90" (429.26 mm) wide, and 30" (762 mm) deep, making it compact enough for dense data center deployments. The rack-mountable design facilitates easy installation, cable management, and maintenance access, typical of enterprise server hardware.
What warranty coverage is provided?
Cisco provides a 3-year limited warranty for this barebone system, including three-year parts coverage. The warranty offers next-business-day (NBD) parts replacement, available eight hours a day, five days a week, to minimize downtime. Additionally, there is a 90-day software warranty on media, ensuring support for included software components. This coverage reflects Cisco's commitment to enterprise-grade reliability and support.
What processor or platform detail is listed?
This product uses the Xeon Platinum,Xeon Gold,Xeon Silver,Xeon Bronze processor for everyday performance and multitasking.
| Qty | Price | Available |
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