ThinkCentre M900 Tower

ThinkCentre M900 Mini Tower Desktop

ThinkCentre M900 Tower


Powered for productivity, the new M900 is a great choice for large organisations that need the utmost in reliability, power, and data security. The M900 boasts all of the cutting-edge features, as well as Intel® vPro™ technology for efficient enterprise-level manageability. The desktops also feature the ThinkCentre Dust Shield that reduces dust intake and extending the life of the machine.

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  • Features



    Tower desktops provide the ultimate performance with full-featured expandability.

    ThinkCentre M900 Tower Desktop
    ThinkCentre M900 Tower Desktop

    Dust Filters for Product Longevity

    Extend the life of your ThinkCentre M900 with unique, Lenovo-developed dust filters. The filters reduce dust intake by almost by up to 57 percent -- so your machine will last longer with less maintenance. What's more, the dust filter has an unobtrusive design and can be conveniently removed for cleaning.

    PCIe SSD Support

    Enjoy solid-state drive processing speeds with the ThinkCentre M900’s PCIe SSD support. Works great with buffering, caching, and content delivery applications and significantly increases overall performance.

    PCI Slot (Optional)

    Attach devices and add-on controller cards to your M900’s motherboard with the peripheral component interconnect (PCI) slot. Great for legacy connections.

    Intel® vPro™

    The M900 includes Intel® vPro™ technology to make enterprise-level manageability even more convenient and cost-efficient. The built-in management capabilities of IntelvPro allow, IT administrators can access your Think PC remotely, even when the system if powered off, to diagnose and repair systems, and automate security patches and updates ensuring your system is always up and running.

    Stable Image Platform Program

    Intel’s Stable Image Platform Program (SIPP) facilitates the often tricky process of transitioning from one technology generation to the next.

    Convenience Features

    The M900 Tower offers the convenience of a removable hard drive (optional) and a handle for portability.

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  • Tech Specs

    Tech Specs

    ThinkCentre M900 Mini Tower Desktop

    • Intel® Core™ i3-6100 Processor (3M Cache, 3.70GHz)
    • Intel Core i5-6400 Processor (6M Cache, 2.7GHz), Turbo Boost 2.0 (3.3GHz)
    • Intel Core i5-6500 Processor (6M Cache, 3.2GHz), Turbo Boost 2.0 (3.6GHz)
    • Intel Core i7-6700 Processor (8M Cache, 3.4GHz), Turbo Boost 2.0 (4.0GHz)
    Operating system
    • Windows 10 Home 64-bit
    • Windows 10 Pro 64-bit - Lenovo recommends Windows 10 Pro.
    • Windows 7 Professional 64 preinstalled through downgrade rights in Windows 10 Pro 64
    Intel HD Graphics 530 in processor, uses main memory, DirectX® 12, one VGA, two DisplayPort™, supports three independent displays, works along with discrete graphics to support more displays; Max resolution: 4096x2304 (DP)@60Hz; 1920x1200 (VGA)@60Hz
    Discrete graphics (optional)
    • NVIDIA® Geforce® GT 720, DirectX 12, 1GB, PCIe 2.0 x8 adapter, two DisplayPort, 25W; Max resolution: 3840x2160 (DisplayPort)@60Hz;
    • NVIDIA Geforce GT 720, DirectX 12, 2GB, PCIe 2.0 x8 adapter, one VGA, one HDMI, 25W; Max resolution: 1920x1080 (HDMI)@60Hz; 2048x1536 (VGA)@85Hz
    • NVIDIA Quadro® K420, DirectX 12, 2GB, PCIe 2.0 x16 adapter, one DVI-I, one DisplayPort, 41 watts; Max resolution: 3840x2160 (DisplayPort)@60Hz; 2560x1600 (DVI-I)@60Hz
    Graphic Dongle (optional)
    • DisplayPort to Dual-DisplayPort Adapter
    • DisplayPort to DVI Adapter
    • DisplayPort to HDMI Adapter
    • DisplayPort to VGA Adapter
    Up to 32GB, UDIMM, DDR4 2133, four 288-pin DIMM sockets, dual-channel capable, 64GB max
    Onboard SATA
    Four onboard SATA 6.0Gb/s connectors, one is eSATA connector for optional rear eSATA port, RAID 0, 1 support
    Storage 1
    • Up to 2TB 7200rpm HDD, SATA, 3.5"
    • Up to 2TB Solid State Hybrid Drive (SSHD), with 8GB NAND flash memory, SATA
    • 180GB / 256GB Solid State Drive (SSD), 2.5", OPAL-capable
    • Up to 512GB Solid State Drive (SSD), SATA, 2.5"
    2nd Storage (optional)
    • Up to 2TB 7200rpm HDD, SATA, 3.5"
    • Up to 1TB 54pprpm HDD, SATA, 2.5"
    Storage Card (optional)
    128GB SSD, M.2 Storage Card
    Optical drive
    Super Multi-Burner DVD±RW SATA 1.5Gb/s Drive
    Media reader (optional)
    29-in-1 media reader
    Dimensions (W x D x H)
    175 x 413 x 406 mm
    Floor stand
    Power supply
    250W, autosensing, 85% PSU
    Preferred Pro USB Keyboard (USB connector), Lenovo® logo
    Enhanced Optical USB Mouse, black, Lenovo logo
    Audio support
    HD Audio, Realtek® ALC662 codec
    Internal speaker for business audio (1.5 watt)
    Wireless (optional)
    • Intel Dual Band Wireless-AC 3165, 802.11ac, 1x1 Wi-Fi + Bluetooth 4.0
    • Intel Dual Band Wireless-AC 8260, 802.11ac, 2x2, Wi-Fi + Bluetooth 4.1, no vPro
    Gigabit ethernet, Intel Ethernet Connection I219-LM (Jacksonville), Wake on LAN®
    Intel Active Management Technology 11.0 (Intel AMT 11.0); Intel vPro technology on some models (require choosing a vPro-support Wi-Fi adapter to enable vPro function through wireless connection)
    Intel Q170 Chipset
    Security chip
    Trusted Platform Module, TCG 1.2-compliant
    Physical security
    Padlock Loop, Chassis Intrusion Switch (optional), Computrace Support, Security slot (in rear for optional cable)
    Front ports
    • 2 x USB 3.0
    • Microphone (stereo, 3.5mm)
    • Headphone (stereo, 3.5mm)
    • Optional 2 x USB 2.0
    Rear ports
    • 6 x USB 3.0
    • Serial (9-pin)
    • Ethernet (RJ45)
    • Stereo audio ports (line-in, line-out, mic-in)
    • VGA
    • 2 x DisplayPort 1.2
    • Optional 2 x USB 2.0
    • Optional 2nd serial (9-pin)
    • Optional parallel (25-pin)
    • Optional PS/2 (keyboard/mouse)
    • Optional eSATA Port
    Dust ShieldOptional
    Internal bay: 2 x 3.5". External bay: 2 x 5.25"
    Expansion slots
    • Slot 1: half-length, full-height, PCIe 3.0 x16 (75w max)
    • Slot 2: half-length, full-height, PCIe 3.0 x1
    • Slot 3: half-length, full-height, PCIe 3.0 x1 (x4 elec, 75w max)
    • Slot 4: half-length, full-height, optional 32-bit PCI 2.3 (via M.2 to PCI adaptor)

    Specifications and availability may differ from that promoted or available from Lenovo resellers from time to time.

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  • Top Accessories

    ThinkCentre M900 TowerTop Accessories

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