ThinkServer RD440 Rack Server

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  • processorIntel® Xeon™ E3 Series Processors
  • Operating SystemWindows Server 2012 R2 Platform
  • Business PowerHighly-Efficient, 2U, Dual-Socket Rack Server
  • Energy SavingsPower-Saving Features with Lenovo Smart Grid
  • ExpandableImpressive Storage Capacity, Easily Manageable

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ThinkServer RD440 Features

The Lenovo ThinkServer RD440 is a dual-socket, 2U server that offers flexible configuration options, so you can create the right system for your needs. If you're a small-to medium-sized business, you'll love this server for its large, cost-effective storage capacity — up to 48TB — with a wide array of hot-swap hard-disk and solid-state drive choices. An integrated RAID storage controller with up to RAID 10 capability is standard, to keep your business-critical data safe. For more protection, upgrade your ThinkServer RAID adapter to give you additional RAID levels and optional battery backup and performance-enhancing features. In addition to being perfect for your infrastructure, collaboration, and line-of-business applications, the RD440 is also great for web-serving and hosting.
Open and Easy to Manage
One of the most important features of the RD440 — and all ThinkServer systems — is that it uses open industry standards and protocols, so it integrates easily into your multi-vendor environment. That means you can use your existing management tools with the RD440, or try ours at no additional charge. In addition to a front-side diagnostic panel, the RD440 offers a suite of intuitive ThinkServer lifecycle tools that make management easy, so you can focus on IT projects that drive your business. These tools include configuration, firmware, and rack power optimizers, as well as a way to conveniently search for, monitor, and manage your servers.
Smart Power Management Technology
Let the Lenovo Smart Grid power management tool help you save on power. Monitor real-time power data based on parameters you define, and receive alerts based on custom power events. Smart Grid scales with you, and can manage up to 1,000 nodes. It provides sophisticated, policy-based, dynamic power-capping functionality to help you better manage power to changing server workloads. The latest version of Smart Grid includes user-interface enhancements and the capability to monitor temperature, and report on hot spots, as well as new data center physical layout and management features. It's smart technology that pays you back.
Lenovo rack server ThinkServer RD440

ThinkServer RD440 Tech Specs

ThinkServer RD440 Specs

PDFThinkServer RD440 DatasheetPDFThinkServer OS and Virtualization Options
DescriptionThinkServer RD440
Up to 2 Intel® Xeon® E5-2400 v2 Series
Operating Systems Supported
  • Windows Server 2012 R2
  • Windows Server 2012
  • Windows Server 2008 R2
  • Windows Server 2008
  • Windows Small Business Server 2011
  • Novel SUSE Linux Enterprise Server
  • Red Hat Enterprise Linux Server
  • VMware ESXi
  • Citrix XenServer
  • *Hardware, BIOS or configuration limitations may exist. To verify complete OS compatibility and limitations, see the ThinkServer OS and Virtualization Options Datasheet, above.
Form Factor / Height
2U Rack Server
Up to 192GB / 12 slots (LV RDIMM)
Expansion Slots With 1 CPU Installed
  • 1 x PCIe GEN3: FH/HL x16 mechanical, x8 electrical
  • 1 x PCIe GEN3: FH/HL x8 mechanical, x8 electrical
  • 1 x PCIe GEN3: LP x8 mechanical, x4 electrical
  • 1 x PCIe GEN2: FH/HL x8 mechanical, x4 electrical
Expansion Slots With 2 CPUs Installed
  • 2 x PCIe GEN3: FH/HL x16 mechanical, x8 electrical
  • 2 x PCIe GEN3: FH/HL x8 mechanical, x8 electrical
  • 1 x PCIe GEN3: LP x8 mechanical, x4 electrical
  • 1 x PCIe GEN2: FH/HL x8 mechanical, x4 electrical
Media Bays
1 x Slim optical (except 12 x 2.5" configuration)
Storage Controller
  • Integrated ThinkServer RAID 300 (0/1/10/5*) ** *RAID 5 available only with optional upgrade key. **VMware ESXi is not supported with ThinkServer RAID 300.
  • Optional ThinkServer RAID 500 Adapter (0/1/10/5*) *RAID 5 available only with optional upgrade key.
  • Optional ThinkServer RAID 700 Adapter (RAID 0/1/10/5/50/6/60)
  • Optional ThinkServer RAID 710 Adapter (0/1/10/5/50/6/60)
Disk Bays
  • Up to 12 x 3.5" hot swap
  • Up to 16 x 2.5" hot swap
Maximum Internal Storage
  • Up to 48TB (3.5" SATA)
  • Up to 36TB (3.5" SAS)
  • Up to 16TB (2.5" SATA)
  • Up to 14.4TB (2.5" SAS)
  • Up to 6.4TB (2.5" SSD)
Network Interface
  • 2 x Integrated Gb Ethernet
  • 1 x Integrated Gb Ethernet (shared with ThinkServer Management Module)
4+1 Redundant hot-swap fans
1+1 Redundant hot-swap: 800 watt (80 PLUS Gold)
Intelligent Diagnostics Panel
ThinkServer Management Module
Dimensions (W x H x D)
17.6" x 3.5" x 28.9"
Starting at 35.3 lbs

    ThinkServer RD440 Options & Services

    ThinkServer 8GB DDR3L-1600MHz LVRDIMM (0C19534)ThinkServer 3TB 7.2K 3.5" Enterprise SATA 6Gbps Hot-Swap Hard Drive (0A89477)ThinkServer 800-Watt Gold Hot-Swap Redundant Power Supply (4X20E54690)Lenovo ThinkServer Services

    Boost the capabilities of your ThinkServer and increase performance by adding memory. 

    Choose hot-swap SATA drives for high performance with budget-friendly prices.

    Increase your ThinkServer availability by adding a hot-swap and redundant power supply.

    The Lenovo ThinkServer Services portfolio offers flexible solutions to ensure the reliability and availability of your Lenovo ThinkServer. You can choose just the right response time, duration, and optional features to meet your business needs and your budget. Flexible, reliable, and affordable, Lenovo ThinkServer Services offer the right solutions from small businesses to large enterprises.

    ThinkServer 8GB DDR3L-1600MHz LVRDIMM (0C19534)ThinkServer 3TB 7.2K 3.5" Enterprise SATA 6Gbps Hot-Swap Hard Drive (0A89477)ThinkServer 800-Watt Gold Hot-Swap Redundant Power Supply (4X20E54690)Lenovo ThinkServer Services
    Protect Your ThinkServer With Lenovo Services
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    Why Lenovo Services?

    • Provides a comprehensive portfolio of services optimized to support and protect your ThinkServer investment.
    • Offers access to Lenovo-certified technicians who have been consistently recognized around the globe as best-in-class, as well as access to genuine Lenovo parts.

    Convenient & Flexible Upgrades

    • Offers up to 4-hour response time and 24x7 on-site service minimizing downtime on business-critical applications.
    • Provides access to advanced-level technicians, priority call routing, escalation management, and basic software support.

    On-Site Convenience & Extended Protection

    • Extended Warranties offer fixed-term, fixed-cost protection to help you accurately budget for server expenses (up to 5 years).
    • Upgraded Warranty SLAs  maximize uptime and productivity with convenient, fast repair service at your place of business.

    Other Available ThinkServer Services

    • Priority Technical Support offers direct access to advanced level technicians 24x7.
    • Keep Your Drive provides a convenient and secure way to retain your drive and confidential data if the drive must be replaced.
    • Asset Recovery delivers secure, documented disposition of IT assets and data, helping to mitigate the environmental and data security risks associated with end-of-life asset disposal.

    Learn more about Lenovo ThinkServer Services.

    Web price: 
    Ships in 5-7 business days
    RD440 at a Glance:
    Form Factor
    2U Rack Server
    Up to 2 Intel® Xeon® E5-2400 v2 Series
    Memory Capacity
    Up to 192GB
    Network Interface
    3 x Integrated Gb Ethernet


    Lenovo has 2000 designers and engineers focused on factors that make a difference to users. From hard drives that help prevent data damage, to noise-cancelling microphones for clear web chats, to responsive power management for lower consumption, our team attends to details.

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