ThinkStation P300 Tower Workstation

Power of a Workstation, Price of a Desktop.

  • Superior reliability,  powerful performance
  • Easily customizable with Flex Module technology
  • ISV-certified apps & professional graphics 

Explore Features

  • Features

    ThinkStation P300 Tower WorkstationFeatures

    Unparalleled Usability

    The ThinkStation P300 is the ultimate in ease of use. From tool-less access to integrated handles, from modular design to a wide array of configurations supported by Flex features, the P300 provides the ultimate performance with full-featured scalability. All in a 25 liter tower.

    Mix and match only the components you need, including ultraslim ODD, 29-in-1 media card reader, FireWire, eSATA, and our innovative Flex Module.

    Easy access to hardware simplifies upgrades for IT staff. Plus, whether you choose a tower or small form factor model, our clean, functional redesign makes the P300 exceptionally easy to lift and carry.

    Unmatched Performance

    Workstation power meets desktop performance. Powerful enough for finance, engineering and architecture, and medical and science applications, while boasting the most storage in its class.

    Superior Reliability

    The ThinkStation 30 Series, the P Series predecessor, ran cool, quiet, and strong. And the
    P Series runs even cooler. The patented tri-channel architecture ensures each component receives cool air, running cool with fewer fans.

    Run Key Apps Without Interruption

    The P300 is certified for many critical professional ISV applications, including Adobe, Autodesk, Dassault, PTC, SolidWorks, Avid, and Siemens.

    Lenovo ThinkStation P300 Tower Workstation
    Tower Workstation
    Lenovo ThinkStation P300 Tower Workstation Monitor
    ISV-Certification (monitor not included)
  • TechSpec

    ThinkStation P300 Tower WorkstationTechSpec

    Thinkstation® P300 Tower Specs

    PDFThinkstation® P300 Workstation Datasheet

    DescriptionThinkstation® P300 Tower
    • Intel® Xeon® E3-1200 V3 processor
    • Intel® Core™ i7 processor
    • Intel® Core™ i5 processor
    • Intel® Core™ i3 processor
    Operating System
    • Windows 8.1 Pro 64 bit
    • Windows 8.1 64 bit
    • Windows 7 Professional 64 bit
    • Windows 7 Professional 32 bit
    Power supply
    • 280W 85%
    • 450W 92%
    NVIDIA® NVS / Quadro® up to K4200
    4 Slots, 32GB
    Max HDD
    • Max 3.5" = 4 (16TB)
    • Max 2.5" = 4 (4TB)
    0, 1, 5, 10
    Media Card Reader
    • SD Card Reader Standard
    • Optional 29:1
    Flex Module
    • YES – up to 4 devices
    • (1) 9.5 mm Slim ODD
    • (1) MCR
    • 1394 IEEE Firewire
    • eSATA
    Chip set
    • 3.5" SATA 7200 RPM up to 4TB
    • 3.5" SATA 7200 RPM Hybrid up to 2TB
    • 2.5" SATA SSD up to 512GB
    • mSATA 24GB
    • Front: (2) USB 3.0
    • Front: (1) Microphone
    • Front: (1) Headphone
    • Front: (1) SD Card Reader
    • Front: (1) 29:1 MCR (Optional)
    • Front: (1) 1394 IEEE Firewire (Optional)
    • Front: (1) eSATA (Optional)
    • Rear: (4) USB 3.0
    • Rear: (2) USB 2.0
    • Rear: (1) Serial (+1 Optional)
    • Rear: (1) VGA
    • Rear: (2) Display Port
    • Rear: (1) Ethernet
    • Rear: (1) Audio Line In
    • Rear: (1) Audio Line Out
    • Rear: (1) Microphone In
    Physical Security
    Cable Lock
    • Optional Intel® Wireless – N 7260
    • 802.11 b/g/n, 2 x 2, 2.4 GHz WiFi + Bluetooth® 4.0
    PCI / PCIe Slots
    • 1 x PCIe x16
    • 1 x PCI x4 (x16 Mechanical)
    • 1 x PCIe x1
    • 1 x PCI
    Dimensions (W x D x H)
    6.9" x 16.97" x 16.7" (175.26 mm x 429.26 mm x 424.18 mm)

    Specifications may vary

    Software Offerings

    Offerings [RSB]Description [RSB]
    Windows 7 Preloads
    • Adobe® Acrobat Reader
    • CyberLink Power DVD (on systems with Optical drives)
    • CyberLink Create(on systems with Optical drives)
    • Microsoft® Office 2013 Trial
    • Norton® Internet Security 2014 (30-day trial)
    • Skype™
    • ThinkVantage® System Update
    • Rescue and Recovery® (Ready-to-Install)
    • Lenovo® Reach (only in US and Canada)
    • Lenovo® Solution Center
    • PC Device Experience
    Windows 8.1 Preloads
    • CyberLink Power DVD (on systems with Optical drives)
    • CyberLink Create (on systems with Optical drives)
    • Evernote®
    • Lenovo® Companion
    • Lenovo® Support
    • Lenovo® Solution Center
    • Norton® Internet Security 2014 (30-day trial)
    • Password Manager (Web install)
    • PC Device Experience
    • Hightail
    • Lenovo® Reach (only in US and Canada)
    • Norton® Studio
  • Accessories & Services

    ThinkStation P300 Tower WorkstationAccessories & Services

    • Lenovo Security Cable Lock (57Y4303)

      Lenovo Security Cable Lock (57Y4303)

      The Kensington Security Cable Lock by Lenovo helps reduce theft and manage physical security access wherever you need it. Lightweight (130 g / 0.29 lbs ) design is ideal to carry in a carrying case for extra security when traveling. Easily secure the desktop, dock, port replicator, or flat panel monitor.

    • Lenovo ThinkVision 60A4RAR1xx (30" wide) LED Monitor (60A4-RAR1)

      Lenovo ThinkVision 60A4RAR1xx (30" wide) LED Monitor (60A4-RAR1)

      This 30-inch LED monitor by Lenovo ThinkVision features wide-viewing angles with native resolution of 2560 x 1600. The aspect ratio is 16:10 with a 6 ms response time. Enables multiple input options including a DisplayPort, DVI-D, VGA, HDMI1.4, DP1.2, and MHL connections. ENERGY STAR 6.0 certified.

    • Lenovo Ultraslim Plus Wireless Keyboard & Mouse (0A340xx)

      Lenovo Ultraslim Plus Wireless Keyboard & Mouse (0A340xx)

      Lenovo's Ultraslim Plus Wireless Keyboard and Mouse is a reliable 2.4 GHz wireless keyboard and mouse combination featuring a contemporary, low profile design that provides a clean, clutter-free workspace.

    Protect Your ThinkStation With Lenovo Services
    services icon

    Why Lenovo Services?

    • Comprehensive portfolio of award-winning services to support your ThinkStation throughout its lifecycle.
    • Services performed by Lenovo-certified technicians using Lenovo-qualified parts. No one knows our machines like we do!
    • Global delivery network and infrastructure delivering expertise where you need it most.

    24/7 Access to Advanced Technicians

    • Priority Technical Support makes your priority, our priority. 24x7 priority call routing to Lenovo’s advanced-level technicians, electronic incident tracking, and escalation management.

    On-Site Convenience and Extended Protection

    • Extended Warranties (up to 5 years) offer fixed term, fixed cost protection to help you accurately budget for PC expenses.
    • Warranty Upgrades/On-Site Service can maximize uptime and productivity with convenient, fast repair service at your place of business.

    Ultimate Data Security

    • Keep Your Drive allows you to retain possession of your drive and data for maximum security and protection. (Not available in all regions.)
Standard on the P300:
Form Factor
Starting at 25 liters
Dimensions (D x W x H)
6.9" x 16.97" x 16.7" (175.26 mm x 429.26 mm x 424.18 mm)
6 USB 3.0 ports (2 front/4rear), 3 USB 2.0, SD card reader, VGA, 2 DisplayPorts, 4 PCI slots, microphone, headphone, Flex module support


We make tools that conform to you, like voice and gesture controls that allow touch-free operation.