Lenovo System x3550 M5 1U Rack Server

Lenovo System x3550 M5 1U Rack Server

The Lenovo System x3550 M5 is a versatile 1U rackmount server built for enterprise-level computing. Supporting up to two Intel Xeon E5 v3 or v4 processors, it delivers up to 44 cores of processing power—ideal for virtualisation, cloud computing, and data-intensive applications. Its compact design ensures reliable performance while optimising data centre space.

With scalable configurations, the x3550 M5 adapts to changing business needs. It combines processing power, flexible storage, and energy-efficient design, making it a dependable choice for businesses requiring performance and reliability.

  • Configure your server online now
  • Professionally refurbished & quality tested
  • Built to Order in 2-3 business days
  • Fast UK, EU & worldwide shipping
  • 3-Year RTB Warranty included

Scalable Memory and Storage Options
The System x3550 M5 supports up to 1.5TB of DDR4 memory across 24 DIMM slots, delivering the speed and capacity needed for virtualisation, databases, and high-performance computing. Flexible storage options include configurable drive bays and disk controllers, allowing support for various storage types and RAID configurations to suit your needs.

Built for Virtualisation and Flexibility
Optimised for virtualised environments, the x3550 M5 integrates seamlessly with VMware, Hyper-V, and other platforms. Multiple PCIe slots enable easy expansion, ensuring scalability to meet growing business demands.

Advanced Networking and Remote Management
The x3550 M5 features a Broadcom BCM5719 network interface with 4x 1Gb RJ-45 ports for high-speed data transfers and connectivity. Integrated Management Module II (IMM2) offers remote monitoring and control, while Lenovo XClarity simplifies deployment and maintenance tasks.

Energy-Efficient and Reliable Design
With 80 PLUS Platinum-certified power supplies and hot-swappable components, the x3550 M5 ensures minimal downtime and lower operational costs. Its advanced cooling system provides quiet and efficient operation, making it ideal for data centres and mission-critical environments.

Need advice on your server setup? Feel free to give our expert team a call or send us a message.

From
£80.00 Excl. Tax
£96.00 Incl. Tax
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Tech Specification

Base

  • Lenovo System x3550 M5 Server

Processor

  • Up to 2 x Intel Xeon E5-2600 v3/v4 processors
  • Up to 22 Cores Per Processor

Memory

  • 24 DDR4 DIMM Slots
  • Supports RDIMM/LRDIMM
  • Speeds up to 2400MT/s
  • Up to 1.5TB Max

Storage Controllers

  • Embedded: ServeRAID M5210
  • Optional: ServeRAID M5210e, M5225, M5215
  • Supports RAID levels 0, 1, 10, 5, 50, 6, 60

Drive Bays

  • Up to 12 x 2.5” SAS/SATA (HDD/SSD) or NVMe drive bays
  • Up to 6 x 3.5” SAS/SATA drive bays

Power Supplies

  • Dual redundant 550W, 750W, or 900W PSU options

Dimensions

  • Form Factor: 1U Rack Server
  • Chassis Depth: 746 mm

Embedded Management

  • Lenovo XClarity Controller
  • IMM2 with Remote Presence

Bezel

  • Optional security bezel

OpenManage™ Software

  • Lenovo XClarity Administrator
  • Lenovo XClarity Pro
  • Lenovo XClarity Energy Manager

Integrations

  • Microsoft® System Center, VMware® vCenter™, IBM Tivoli®

Connections

  • Nagios, HP Operations Manager, CA Network and Systems Management

Security

  • TPM 1.2/2.0 optional
  • Cryptographically signed firmware
  • Secure Boot
  • System Lockdown
  • System Erase

I/O & Ports

  • Network daughter card options
  • 2 x 1GE or 2 x 10GE
  • Front ports: 2 x USB 2.0, 1 x Video
  • Rear ports: 4 x USB 3.0, 2 x VGA, 2 x 1GE
  • Video card: 2 x VGA
  • Riser options with up to 3 PCIe Gen 3 slots

Supported Operating Systems

  • Canonical® Ubuntu® LTS
  • Citrix® XenServer®
  • Microsoft Windows Server® with Hyper-V
  • Red Hat® Enterprise Linux
  • SUSE® Linux Enterprise Server
  • VMware® ESXi

The Lenovo System x3550 M5 is a versatile 1U rackmount server built for enterprise-level computing. Supporting up to two Intel Xeon E5 v3 or v4 processors, it delivers up to 44 cores of processing power—ideal for virtualisation, cloud computing, and data-intensive applications. Its compact design ensures reliable performance while optimising data centre space.

With scalable configurations, the x3550 M5 adapts to changing business needs. It combines processing power, flexible storage, and energy-efficient design, making it a dependable choice for businesses requiring performance and reliability.

  • Configure your server online now
  • Professionally refurbished & quality tested
  • Built to Order in 2-3 business days
  • Fast UK, EU & worldwide shipping
  • 3-Year RTB Warranty included

Scalable Memory and Storage Options
The System x3550 M5 supports up to 1.5TB of DDR4 memory across 24 DIMM slots, delivering the speed and capacity needed for virtualisation, databases, and high-performance computing. Flexible storage options include configurable drive bays and disk controllers, allowing support for various storage types and RAID configurations to suit your needs.

Built for Virtualisation and Flexibility
Optimised for virtualised environments, the x3550 M5 integrates seamlessly with VMware, Hyper-V, and other platforms. Multiple PCIe slots enable easy expansion, ensuring scalability to meet growing business demands.

Advanced Networking and Remote Management
The x3550 M5 features a Broadcom BCM5719 network interface with 4x 1Gb RJ-45 ports for high-speed data transfers and connectivity. Integrated Management Module II (IMM2) offers remote monitoring and control, while Lenovo XClarity simplifies deployment and maintenance tasks.

Energy-Efficient and Reliable Design
With 80 PLUS Platinum-certified power supplies and hot-swappable components, the x3550 M5 ensures minimal downtime and lower operational costs. Its advanced cooling system provides quiet and efficient operation, making it ideal for data centres and mission-critical environments.

Need advice on your server setup? Feel free to give our expert team a call or send us a message.