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A Smarter Way to Do Enterprise PCs.
Premium performers. Efficient cost-cutters. Convenient space-savers. ThinkCentre M Series has the professional-strength desktop computers to meet your needs. All designed to simplify management, step up security, and boost uptime in mid-sized to large organizations.
Easy PC management.
Easy PC Management
One size doesn't fit all.
One Size Doesn't Ft All
Protect Your Most Valuable Asset
Protect Your Most Valuable Asset
Our greenest ThinkCentre ever.
Our Greenest ThinkCentres Ever
Tackle Demanding Workloads With Ease.
M Series desktops with up to Windows 7 Professional OS and up to 3rd generation Intel® Core™ i series processors3rd gen Intel® Core™ i series available on the M92/M92p and M82. or AMD processorsUp to AMD FX available on M77; up to AMD Athlon II X4 on M75e. deliver responsive performance at breakneck speeds — making quick work of the most intensive applications. If you need to power through advanced video editing and 2D and 3D image design, M Series can oblige.

All of our new M Series models are equipped with our exclusive Lenovo Enhanced Experience 3 for Windows 7 with RapidBoot technology, which delivers faster boot time along with robust security features and superior web conferencing performance.Faster than comparable Windows 7 systems without Enhanced Experience 3. Data based on independent testing conducted by CNET Labs, Dec. 2011. Available on all 2012 models with Intel® processors, including M92/M92p and M82. And if that's not enough, SuperSpeed USB 3.0 ports transfer files up to 10 times faster — especially useful when copying large media files. Plus, you can increase your power supply with the ability to charge external devices quickly.USB 3.0 port standard on 2012 ThinkCentre M92/M92p and M82; available via optional card on ThinkCentre Edge 91/M91p and M71e.


Productivity Squared.
Talk about multitasking! View up to four screens simultaneously with independent display support — with our new M92/M92p tiny form factor, four-screen viewing option is available in Mosaic Mode, or view up to three independent monitors. M82 also connects to up to three independent displays. Requires optional discrete graphics card. M81 and M71e available with discrete AMD Radeon™ graphics. Available with ATI SurroundView™ on M77. The expanded work area and easier navigation between applications helps reduce errors and improve productivity.
ThinkCentre M92p SFF Desktop
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ThinkCentre M92 Tiny Desktop
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Easy PC Management.Features vary by model.
Take advantage of a host of PC-management tools and features that help IT personnel save time and cut costs, while increasing user productivityFeatures vary by model.


Promise of Platform Stability.
Select M Series desktops offer image stability for long-term deployments to help reduce transition, qualification, and testing costs. These models are produced for up to 15 months after general availability, with no planned hardware changes that affect the preloaded software image.15-month stability available on M92/M92p, M91/M91p, M82, M81, and M75e. Plus, select models like the M81 include Intel® Stable Image Platform Program (SIPP), which ensures zero changes to key platform components and drivers for at least 15 months.
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One Size Doesn't Fit All.
  • Standard / mini tower provides the ultimate performance.
  • Small form factor (SFF) fits into tight spaces.
  • Eco ultrasmall form factor (USFF) fits in your hand—ideal for space-constrained offices.
  • Tiny form factor at 7-inches/179mm high, as wide as a golf ball (1.35-inches/34.5mm) and less than 3 lbs/1.32 kg, the "tiny" fits anywhere.


Better Design Is Built-In.
Enjoy a more comfortable user experience with thoughtful ergonomic design and easy-to-use features, including a convenient top power button and handle, tilted front panel for easy plug-and-play device access, and cat-foot cushioning for less vibration.Features vary by model. Optional VESA mounting system enables easy and secure tucking away — under a desk, or for the tiny form factor, on the back of your monitor!
ThinkCentre M Series Desktops
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ThinkVision Monitor
Protect Your Most Valuable Asset:
Your Data.
Lock down your critical business information. M Series desktops include some of the best security tools available in the industry. Tools that let you centrally manage hardware passwords, alert users if their chassis have been opened without authorization, disable USB and SATA ports, help locate lost or stolen PCs, and much more.Tools vary by model; SATA port disablement available on the M81 only. Kensington locks are optionally available for select models as well, so you can secure your desktop, monitor, and even your keyboard.Available for the M92/M92p, M91/M91p, M82, M81, and M71e.


Accessorize Your ThinkCentre M Series.
  • The ThinkCentre Extend Arm mounts to your desk and lets you easily adjust your PC’s monitor. Extend, raise, tilt and pivot for the most comfortable viewing position (57Y4352).
  • The 23-inch ThinkVision LT2323z Wide Monitor delivers brilliant screen images, 1920 x 1200 resolution, crisp font reproduction and an adjustable stand. Plus it includes VGA + DisplayPort and 4-USB ports.
  • Lenovo Ultraslim Plus Wireless Keyboard & Mouse (0A34042) for an ergonomic, clutter-free desktop.
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Energy & Cost-Savings With Our Greenest ThinkCentres Ever.
Our M Series desktops are designated with some of the industry's highest environmental certifications, including ENERGY STAR, EPEAT® Gold, EU Power Consumption, GREENGUARD®, and ULE Gold.Certifications vary by model. Plus ThinkCentre desktops are made with up to 42% post-consumer content (PCC) with minimal use of plastic.Percentage of post-consumer content varies by model. The M91/M91p tower, along with the optional Fingerprint Reader Keyboard, is made from 42.10% PCC, which translates to about 27 plastic bottles. An average soda bottle is about 20.5g and the M91/91p tower comprises approximately 551.5g recycled plastic bottles. M91/M91p SFF uses 39.63% PCC and eco USFF uses 36.45%. Calculation based on EPEAT® standard as reference. Additionally, with smart technology like Lenovo Desktop Power Manager software, you can control your PC fleet's electricity usage.


Technology That Extends the Lifecycle.
Our Intelligent Cooling Engine (ICE) 2 is designed to provide a balance between thermals and acoustics resulting in long desktop life.With two optimized settings, you choose the performance mode that best suits your work environment, prioritizing temperature or sound. Plus, ICE 2 allows for working in hotter temperatures and enables system monitoring with thermal alerts that preempt overheating possibilities.
ThinkCentre M82 SFF Desktop
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Windows 7
Windows 7
Lenovo offers a wide variety of systems preloaded with the newest Windows 7 operating system.
Lenovo Enhanced Experience 3
Lenovo Enhanced Experience 3 for Windows 7 with RapidBoot technology
Start your PC faster than a typical Windows 7 desktop computer, and benefit from superior web conferencing and robust security features.
ThinkPlus services
Here when you need us—
Lenovo's award-winning support is always a click or call away. For even faster, customized support, step up to optional ThinkPlus® services.
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