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Cisco UCSC-C125-U C125 M5 Barebone System - 2U Rack-mountable - Dual EPYC Processor Support - 64GB DDR4-2666 - 16 Memory Slots
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Product Features
Technical Overview
This barebone system features a dual-processor architecture supporting AMD EPYC processors with 64-bit processing capabilities. The memory subsystem supports DDR4-2666/PC4-21333 memory technology across 16 slots, providing substantial capacity for demanding enterprise applications.
Storage connectivity includes both Serial ATA and 12Gb/s SAS controllers with RAID support, while expansion capabilities include 6 total expansion bays, 2 PCI Express x16 slots, and 2 M.2 interfaces for NVMe storage. Network connectivity is provided through Gigabit Ethernet with a single RJ-45 port, complemented by USB 3.0 connectivity for peripheral devices.
Relevant factors for this section include Number of Nodes, Number of Processors Supported, Processor Supported, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Cisco C125 M5 barebone system combines enterprise reliability with flexible configuration options. Dual redundant power supplies with 2.40 kW maximum capacity ensure power stability, while the 2U rack-mountable design optimizes data center space utilization.
Enterprise-Grade Memory Architecture
With 16 memory slots supporting up to 64GB of DDR4-2666 memory, this system delivers exceptional memory bandwidth and capacity for virtualization, database, and high-performance computing applications.
- 16 memory slots maximum configuration
- DDR4-2666/PC4-21333 memory standard
- 64GB maximum supported capacity
Comprehensive Expansion Capabilities
Multiple expansion options including PCIe x16 slots, M.2 interfaces, and expansion bays provide flexibility for adding storage controllers, network adapters, and specialized hardware accelerators.
- 2 PCI Express x16 slots
- 2 M.2 interfaces
- 6 total expansion bays
Deployment / Use Cases
This barebone system serves as an excellent foundation for building customized server solutions across various enterprise environments. The platform's compatibility with multiple operating systems including Windows Server 2019, Red Hat Enterprise Linux, and SuSE Linux Enterprise Server provides deployment flexibility.
Typical deployment scenarios include virtualization hosts, database servers, application servers, and compute nodes in clustered environments. The 2U form factor makes it suitable for standard data center racks while providing sufficient internal space for storage and expansion components.
Virtualization Host Platform
Ideal for virtualization environments requiring substantial memory capacity and processor resources, supporting multiple virtual machines with dedicated compute resources.
Database Server Infrastructure
Well-suited for database applications benefiting from high memory bandwidth, RAID storage configurations, and reliable enterprise-grade hardware components.
Physical Profile
The Cisco C125 M5 barebone system features a 2U rack-mountable chassis measuring 3.40" (86.36 mm) in height, 16.90" (429.26 mm) in width, and 32.60" (828.04 mm) in depth. With an approximate weight of 95.90 lb (43500 g), this robust chassis provides a stable platform for enterprise server components.
The rack-mountable design includes standard mounting hardware compatibility and optimized airflow for thermal management in data center environments. The physical dimensions accommodate standard server components while maintaining efficient use of rack space.
- Width
- 16.90" (429.26 mm)
- Depth
- 32.60" (828.04 mm)
- Height
- 2U
- Weight
- 95.90 lb (43500 g)
Highlights
- 2U rack-mountable barebone system for data center deployment
- Supports dual AMD EPYC 64-bit processors
- Up to 64GB DDR4-2666 memory across 16 memory slots
- Serial ATA and 12Gb/s SAS controllers with RAID support
- Gigabit Ethernet connectivity with RJ-45 port
- Multiple expansion options including PCIe x16 and M.2 interfaces
- Compatible with Windows Server 2019, RHEL, and SuSE Linux
- Dual power supplies with 2.40 kW maximum capacity
- 3-year warranty with next business day onsite parts replacement
- 120V/230V AC input voltage compatibility
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | UCSC-C125-U |
| Brand Name | Cisco |
| Product Model | C125 M5 |
| Product Name | UCS C125 M5 Barebone System |
| Product Type | Barebone System |
| Processor | |
| Number of Nodes | 4 |
| Number of Processors Supported | 2 |
| Processor Supported | EPYC |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | AMD |
| Memory | |
| Maximum Memory Supported | 64 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Standard | DDR4-2666/PC4-21333 |
| Total Number of Memory Slots | 16 |
| Controllers | |
| Controller Type | Serial ATA,12Gb/s SAS |
| RAID Supported | Yes |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 6 |
| Total Number of Expansion Slots | 2 |
| Number of PCI Express x16 Slots | 2 |
| Number of M.2 Interfaces | 2 |
| Interfaces/Ports | |
| Total Number of USB Ports | 1 |
| Number of USB 3.0 Ports | 1 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Operating System | |
| Operating System Supported | Windows Server 2019 Standard,Windows Server 2019 Datacenter,Red Hat Enterprise Linux,SuSE Linux Enterprise Server |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Number of Power Supplies Installed | 2 |
| Maximum Power Supply Wattage | 2.40 kW |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 2U |
| Height | 3.40" (86.36 mm) |
| Width | 16.90" (429.26 mm) |
| Depth | 32.60" (828.04 mm) |
| Weight (Approximate) | 95.90 lb (43500 g) |
| Warranty | |
| Limited Warranty | 3 Year |
| Additional Warranty Information | Three-year parts coverage. Next business day (NBD) onsite 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 C125 M5 barebone system supports dual AMD EPYC 64-bit processors. This processor architecture provides enterprise-grade performance for virtualization, database, and compute-intensive workloads with substantial core counts and memory bandwidth capabilities.
How much memory can this system support and what type?
This system supports up to 64GB of DDR4 SDRAM using the DDR4-2666/PC4-21333 memory standard. The memory is distributed across 16 memory slots, allowing for flexible configuration with various memory module sizes to meet specific performance requirements.
What storage controllers are included with this barebone system?
The system includes both Serial ATA and 12Gb/s SAS storage controllers with RAID support. These controllers provide flexible storage configuration options for connecting multiple drives in various RAID configurations to ensure data protection and performance optimization.
What expansion capabilities does this system offer?
Expansion capabilities include 6 total expansion bays, 2 PCI Express x16 slots, and 2 M.2 interfaces. These expansion options allow for adding storage controllers, network adapters, specialized accelerators, and NVMe storage devices to customize the system for specific workload requirements.
What operating systems are compatible with this barebone system?
The system is compatible with Windows Server 2019 Standard, Windows Server 2019 Datacenter, Red Hat Enterprise Linux, and SuSE Linux Enterprise Server. This broad OS compatibility provides deployment flexibility across different enterprise environments and application requirements.
What power supply configuration does this system include?
The system includes two installed power supplies with a maximum power supply wattage of 2.40 kW. This dual power supply configuration provides redundancy for critical applications and supports input voltages of 120V AC and 230V AC for deployment flexibility in different geographic regions.
| Qty | Price | Available |
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