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Our ThinkCentre design team presents you with options ranging from traditional towers focused on power to ultra-small form factor systems that fit in your hand and grudgingly sip electricity. The multitouch screen option (on the M90z) lets you pan, zoom, rotate and right-click on your full high-definition screen, not to mention control hardware functions (e.g., volume, mute, camera preview, sleep mode, microphone and system lock).


Designing the Ultimate Desktop

ThinkVantage Rescue and Recovery backs up your data when times are good and helps you recover in times of crisis. Toolless chassis entry alows for easy upgrades. Platform stability helps promise smooth enterprise rollouts. Our exclusive Windows 7 Lenovo Enhanced Experience systems deliver faster startup and shutdown times.


Learn about ThinkVantage Technologies


Learn more about Lenovo Enhanced Experience 2.0 for Windows 7


Lenovo ThinkCentre M90z: Lenovo’s business-ready all-in-one brings the ThinkPad feel to the world of multitouch desktops — and it doesn’t disappoint.


The M90z is the first all-in-one in the industry to receive a TCO Certified Edge award for excellence in combining green and high performance in IT design. The M90z is built with more than 41 percent post-consumer content — the equivalent of 65 plastic bottles. You can reduce energy consumption by as much as 69 percent with our Power Manager feature. And can save about $8.20 per unit per year with our auto-sensing brightness control.


Lenovo Thinks Green with ThinkCentre M91p Desktop

Standard on All ModelsAvailable on Select ModelsNot Available
Core Technology
Edge Series All-in-OnesM Series All-in-OnesM Series Desktops

Up to Windows 8 Pro

Ready for business. With Windows 8 Pro, you get everything in Windows 8, plus enhanced features that help you easily connect to company networks, access files on the go, encrypt your data, and more.

Windows 7 Professional

If you use your PC for work, you'll want Windows 7 Professional. It helps you be more productive and protects the critical information you work with. Many routine tasks just take a couple of clicks, so you can spend less time setting up projectors, printers, and networks. Advanced backup options help you protect your hard work with automatic backups to your home or business network. And with Windows XP Mode, you can use virtually all of your Windows XP programs in Windows 7.

3rd Generation Intel® Core™ i Series Processors

Select models are powered by up to 3rd generation Intel® Core™ i7 processors. For a difference you can see and feel in multitasking or multimedia, get the visibly smart 3rd generation Intel® Core™ i7 processor with top-of-the line performance for your most demanding tasks. Effortlessly move between applications with smart multitasking, delivered by Intel® Hyper-Threading Technology. Enjoy the thrill of an automatic burst of speed when you need it with Intel® Turbo Boost Technology 2.0. Intel® Core™ i7 processor is the ideal choice for whatever you want to accomplish. Because the only thing more amazing than Intel® technology is what you'll do with it.

2nd Generation Intel® Core™ i Series Processors

Select models are powered by up to 2nd generation Intel® Core™ i7 processors with Intel Turbo Boost Technology 2.0, which features smart performance and built-in visuals for a visibly better PC experience.

Intel® Core™2 Quad Processors

Run more applications without slowing down performance. Intel® Core™ 2 Quad processors are ideal for high-performance multimedia applications like playing HD video or burning DVDs.

AMD Processors

AMD multicore processors offer great processing performance for your desktop at affordable prices.

Microsoft Office 2010 Optimized

Lenovo systems are optimized for Microsoft Office 2010. Purchase a Product Key or DVD to activate the preloaded full-featured Office software.

DDR3 Memory

The latest DDR3 memory provides faster performance for running multimedia applications and the latest games.
Security and PC Management Tools

ThinkVantage® Technologies

ThinkVantage Technologies is a suite of PC management and security solutions. This software/hardware-based technology offers cost-effective tools to protect and manage company assets and intellectual property.

ThinkVantage Client Security Solution

A component of the ThinkVantage solution that safeguards your data by providing user authentication, data protection and secure wired and wireless communications. This software/hardware-based technology is a cost-effective security measure that helps protect company assets and intellectual property.

ThinkVantage Rescue and Recovery

This hassle-free, one-button recovery solution lets you restore your previously saved system image including data, applications, and operating system. It also provides a pre-operating system environment with networking capabilities, allowing you to access your network even if the operating system will not boot. The latest version is available via download.

Fingerprint Reader Keyboard

Keep your passwords at the tip of your fingers. Biometric fingerprint authentication lets you easily access your PC with just the swipe of a finger. What's more, it's made from 65% post-consumer recycled materials, so you can feel good about being green.

HD Graphics Support

Enjoy breathtaking high-definition video, or output to an HD-ready monitor or television without suffering any quality loss. (Output of HD content to external devices requires an HDMI port, which is not available on all models. Check individual model listings for details.)
Unique Features

Ultrasmall Form Factor (USFF)

A super-compact tower design fits in your hand. It's the perfect fit on your desk or tucked away underneath.

Small Form Factor (SFF)

A compact form factor designed to fit into tight spaces.

All-in-One Form Factor (AIO)

Sleek, space-saving all-in-one designs feature the tower and monitor built into the same unit.

Optional Multitouch Panel

Pan, zoom, rotate, right-click, and more on the full high-definition screen. You can even control hardware functions like volume, mute, camera preview, sleep mode, microphone, and system lock from your multitouch screen using our SimpleTap software.

Tool-Free Chassis

Easily access internal components for quick upgrades. This time-saving feature makes a huge difference when multiple PCs are involved!
Cost-Saving/Energy Conservation Features

ThinkVantage Power Manager

Save energy and lower utility bills. Monitor and control energy-consumption remotely for maximum savings. Individuals can preset energy-saving options to save the company money and also conserve and extend battery life.


GREENGUARD-certified PCs have been tested for up to 2,000 potentially harmful contaminants. Lenovo is the only computer manufacturer to have its products GREENGUARD-certified.


Many Lenovo PCs carry the ENERGY STAR label, attesting to their superior energy efficiency. This translates into lower operating costs, less overall energy use and reduced heat emissions.

EPEAT® Gold Environmental Rating

Under the federally funded EPEAT® program in the US, manufacturers declare their products' conformance to a comprehensive set of environmental criteria. EPEAT Gold products must meet all 23 required criteria and at least 75% of the optional criteria.

EPEAT® Silver Environmental Rating

Under the federally funded EPEAT® program in the US, manufacturers declare their products' conformance to a comprehensive set of environmental criteria. EPEAT Silver products must meet all 23 required criteria and at least 50% of the optional criteria.

TCO Certified Edge

TCO Certified Edge is an award program that helps identify products at the cutting edge of green design, making your purchasing decision easier. TCO Certified Edge is exclusively for those products that pioneer innovation in the areas of usability and human factors or that offer proven reduced impact on the natural environment.

Post-Consumer Content

Select ThinkCentre models are made from post-consumer content, which ecologically re-purposes recycled plastic materials. Some desktops use up to 42% post-consumer content.
Edge Series All-in-OnesM Series All-in-OnesM Series Desktops
Genuine Windows is authentic Windows software that is properly licensed and legally installed. Learn more about the special benefits reserved for genuine Windows customers by visiting www.microsoft.com/genuine.