ThinkServer RS140 Rack Server

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  • processorIntel® Xeon™ E3 Series Processors
  • Operating SystemWindows Server 2012 R2 Platform
  • Business PowerEnterprise-Class, 1U, Single Socket Rack Server
  • Compact Form FactorCompact Form Factor with 16.2" Deep Chassis
  • GraphicsSupport for Embedded Graphics CPUS

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ThinkServer RS140 Models

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ThinkServer RS140 Features

Versatile for Business
How is Lenovo ThinkServer RS140 versatile for business? It's loaded with features, gives you the choice of a dual-chassis, and has a slim, 1U design. The RS140 runs a range of operating systems, including client OS capability for retail applications. It's among the quietest models in the industry, and it features easy-to-use, industry-standard management tools. The RS140 also has networking scalability and a wider range of processor support from Intel® Core™ i3 to Intel® Xeon®. Plus, the RS140 can support 4-post and 2-post racks, giving you more flexibility with your business footprint.
Built-in Value
Lenovo aims to add value to your business by including features you need without a lot of the unnecessary extras. Built with generous memory up to 32TB and internal storage of up to 8TB, Lenovo ThinkServer RS140 is an affordable, entry-level rack server ideal for small- to medium-sized business, workgroups, distributed locations, and webscale workloads. Plus the RS140 features integrated NICs, and an x8 PCIe slot for advanced RAID protection and network expansion.
Smart & Easy Server Management
Intel's Advanced Management Technology (AMT) offers an easy-to-use management toolset for remote diagnostics, updates, and repairs—regardless of platform state. AMT provides graceful OS shutdown to help prevent data corruption at the application and file system level, while also improving power-management features. Plus, with Xeon E3 processors, you get enhanced KVM support for up to 2560 x 1600 resolutions and a broad management-console ecosystem support.
Lenovo ThinkServer RS140 rack server

ThinkServer RS140 Tech Specs

ThinkServer RS140 Specs

PDFThinkServer RS140 DatasheetPDFThinkServer OS and Virtualization Options Datasheet
DescriptionThinkServer RS140 Rack Server
  • Up to 1 Intel® Xeon® E3-1200 v3 Series, including E3-1285, E3-1265, E3-1245, & E3-1225
  • Up to 1 Intel® Core™ i3 Series
  • Intel® Pentium®
Operating Systems Supported
  • Microsoft Windows Server 2012 R2
  • Microsoft Windows Server 2012
  • Microsoft Windows Server 2008 R2
  • Microsoft Windows Small Business Server 2011
  • Novel SUSE Linux Enterprise Server
  • Red Hat Enterprise Linux Server
  • VMware ESXi
Form Factor/Height
1U Rack Server
Up to 32GB / 4 slots (UDIMM)
Expansion Slots Installed
1 x PCIe GEN3: FH/HL x8
Media Bays
1 Slim optical (only available with 2.5" configuration)
Storage Controller
  • Integrated ThinkServer RAID 100 (0/1/5/10) 5 x SATA 6 GB/s connectors
  • ThinkServer RAID 500 8-port SAS RAID card (0/1/5*/10) *RAID 5 available only with optional upgrade key.
  • ThinkServer RAID 700 8-port SAS RAID card with 512MB cache (0/1/5/6/10); Optional Battery
Disk Bays
  • Up to 2 x 3.5" fixed
  • Up to 4 x 2.5" fixed
Maximum Internal Storage
  • Up to 8TB (3.5" SATA)
  • Up to 6TB (3.5" SAS)
  • Up to 4TB (2.5" SATA)
  • Up to 3.6TB (2.5" SAS)
  • Up to 1.92TB (2.5" SSD)
Network Interface
3 x Integrated 1Gb Ethernet
3 Fixed fans with Intelligent Cooling Engine (ICE)
1 Fixed: 300 watt
Intelligent Diagnostics Panel
  • Intel® Advanced Management Technology 9.0 (Xeon® models only)
  • Intel Standard Manageability (Core™ i3 models only)
Dimensions (W x H x D)
16.9" x 1.76" x 16.2"
Starting at 7.35 kg (16.2 lbs)

    ThinkServer RS140 Accessories & Services

    Adding to cartThis item has been added to your cart
    ThinkServer 2 Post Rail Kit for RS-Series (4XF0F28767)ThinkServer RAID 500 Adapter II (0A89464) ThinkServer 1Gbps Ethernet Dual-Port i350-T2 Server Adapter by Intel® (0C19506)Lenovo Services Priority Technical Support
    ThinkServer 2 Post Rail Kit for RS-Series (4XF0F28767)ThinkServer RAID 500 Adapter II (0A89464) ThinkServer 1Gbps Ethernet Dual-Port i350-T2 Server Adapter by Intel® (0C19506)Lenovo Services Priority Technical Support

    Get more flexibility with your business footprint.

    Upgrade your data-protection and enhance your performance.

    Leverage the full bandwidth potential of your network and scale your ThinkServer I/O to meet your growing IT infrastructure needs. 

    The Lenovo 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.

    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
    RS140 at a Glance:
    Form Factor
    1U Rack Server
    Up to 1 processor: Intel® Xeon® E3-1200 v3 Series, Intel® Core™ i3 Series, or Intel® Pentium® Series
    Memory Capacity
    Up to 32GB
    Network Interface
    3 x Integrated 1Gb Ethernet


    With thousands of support reps in 18 locations worldwide and a deep bench of level-2 technical experts, we're able to get you quick and knowledgeable help when you need it. We're consistently ranked as a top provider of customer support in surveys.

    Convenient Payment Options

    Limits: Limit 5 per customer. Offers valid from Lenovo in the US only.

    Availability: Offers, prices, specifications and availability may change without notice. Lenovo will contact you and cancel your order if the product becomes unavailable or if there was a pricing or typographic error.

    General: Review key information provided by Microsoft that may apply to your system purchase, including details on Windows 8, Windows 7, and potential upgrades/downgrades. Lenovo makes no representation or warranty regarding third-party products or services.

    Trademarks: Lenovo, ThinkPad, ThinkCentre, ThinkStation and the Lenovo logo are trademarks of Lenovo. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Centrino, Centrino Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel Viiv, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, Viiv Inside, vPro Inside, Xeon, and Xeon Inside are trademarks of Intel Corporation in the U.S. and other countries. Other company, product or service names may be trademarks or service marks of others.

    Warranty: For a copy of applicable warranties, write to: Lenovo Warranty Information, 1009 Think Place, Morrisville, NC, 27560. Lenovo makes no representation or warranty regarding third party products or services. The Lenovo Limited Warranty applies only to Lenovo hardware products purchased for your own use, and does not transfer upon resale.

    Battery: These systems do not support batteries that are not genuine Lenovo-made or authorized. Systems will continue to boot, but may not charge unauthorized batteries. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use. Battery life (and recharge times) will vary based on many factors, including system settings and usage.

    Pricing: Does not include tax, shipping and handling, or recycling fees. Reseller prices may vary. Savings referenced off regular Lenovo web prices.

    **Ship date: An estimated ship date will be posted on our order status site after your order is placed. The date reflected above does not determine when your order will ship since inventory status may change before your order is final and because items may be held until all products on the order are ready to ship. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page. A flat charge for shipping & handling may apply for certain orders, as indicated on the Checkout page.