Lenovo ThinkStation P3 Tiny Desktop Computer, Intel Core i5-14500 vPro (14-Core up to 5.0GHz), 16GB DDR5 RAM 512GB NVMe SSD, Win 11 Pro, Mini PC Desktop Workstation for Engineering, Creative, Business
$899.99
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Engineered to go where other PCs can’t, the Lenovo ThinkStation P3 Tiny combines simple, efficient design with professional-level power in an ultra-compact form factor.
World’s Smallest 1L Workstation
With a total volume of just 1 liter, it’s the world’s smallest workstation—about 96% smaller than a traditional desktop. This incredible size allows for unmatched deployment flexibility. Mount it behind a monitor, place it discreetly on a bookshelf, or easily carry it between work and home as a powerful, portable desktop solution.
Unmatched Reliability & Security
Built to endure, this mini PC is MIL-SPEC-certified, proven to meet military-grade standards for reliability in extreme conditions. It comes with ThinkShield, Lenovo’s comprehensive suite of hardware and software security features, to safeguard both your device and your data.
Professional-Grade Performance
A proven industry workhorse, the ThinkStation P3 Tiny is ideal for professionals in architecture, engineering, finance, healthcare, and STEM education who need serious power in a minimal footprint.
Detailed Specifications
General Information
Brand: Lenovo
Series/Model: ThinkStation P3
Form Factor: Mini Desktop / Workstation
Operating System: Windows 11 Pro
Processor
Processor: Intel Core i5-14500
Cores/Threads: 14 Cores
Frequency: Base 1.9GHz / Turbo up to 5.0GHz
Smart Cache: 24MB
Memory
RAM: 16GB DDR5
Speed: 4800MHz
Max Supported: Up to 64GB
Storage
Drive: 512GB NVMe SSD
Graphics
Graphics: Integrated Intel UHD Graphics
Connectivity & Ports
Video Ports: 1x HDMI, 1x DisplayPort
USB Ports: Front: 2x USB-A 3.2, 1x USB-C | Rear: 2x USB-A 3.1, 2x USB-A 3.2
Audio: 1x 3.5mm Combo Audio Jack
Network: 1x Gigabit Ethernet (RJ-45)
Wireless: Wi-Fi 6 (802.11ax) & Bluetooth 5.1
Physical & Other Features
Dimensions (LxWxH): 7.2″ x 7″ x 1.5″
Weight: 3 lbs
Color: Black
Included: Wired Keyboard, Wired Mouse, 170-watt AC Adapter
Security: Kensington Lock Slot
🚀 World’s Smallest 1L Workstation, Unmatched Versatility: Engineered to thrive where traditional desktops can’t, the ThinkStation P3 Tiny is the world’s smallest workstation at just 1L in volume—96% smaller than a standard desktop. Its ultra-compact design offers incredible deployment flexibility: mount it behind a monitor, place it on a bookshelf, or easily carry it between home and office as a powerful, portable desktop solution for professionals on the go.
🛡️ MIL-SPEC Reliability & ThinkShield Security for Demanding Environments: Built to endure, this mini PC workstation is MIL-SPEC-certified, having passed rigorous military-grade tests for reliability in extreme conditions from arctic cold to desert heat. Combined with Lenovo’s comprehensive ThinkShield security suite—a fusion of hardware and software—it delivers robust protection for your device and data, ensuring peace of mind in finance, healthcare, and engineering fields.
⚡ Powerful 14-Core Intel Core i5-14500 vPro Processor: Tackle complex professional workloads with the Intel Core i5-14500 vPro processor, featuring 14 cores and turbo boost speeds up to 5.0GHz. With 24MB of Smart Cache, this powerhouse delivers the professional-grade performance needed for CAD, data analysis, software development, and multitasking across demanding applications without compromise.
🔌 Extensive Connectivity & Easy Expansion: Stay fully connected with a rich array of ports: including HDMI and DisplayPort for dual monitors, 6x USB-A ports (3.2/3.1), and a front-facing USB-C port. With built-in Wi-Fi 6 and Gigabit Ethernet, enjoy fast, stable networking. The system also supports easy upgrades, with memory expandable up to 64GB of DDR5 RAM to grow with your future needs.
📦 Complete, Professional-Ready Package Out of the Box:This Tiny workstation arrives ready for immediate productivity. The package includes a wired keyboard and mouse, and the system comes pre-installed with Windows 11 Pro. Its ultra-compact size (7.2” x 7” x 1.5, 3 lbs), professional black finish, and Kensington lock slot make it the ideal, space-saving cornerstone for architects, engineers, content creators, and STEM educators.
4 reviews for Lenovo ThinkStation P3 Tiny Desktop Computer, Intel Core i5-14500 vPro (14-Core up to 5.0GHz), 16GB DDR5 RAM 512GB NVMe SSD, Win 11 Pro, Mini PC Desktop Workstation for Engineering, Creative, Business
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$899.99
Judy –
A Content Creator’s Secret Weapon
I edit videos and stream, and my desk was a jungle of wires from a huge tower. The P3 Tiny has decluttered my life. Its footprint is minuscule, yet it edits 4K video in Premiere Pro smoothly, thanks to the 14-core processor and fast DDR5 RAM. I’ve connected dual monitors, my audio interface, and external drives to the plethora of ports with ease. It’s so quiet I never hear it, unlike my old roaring desktop. It doesn’t have the flashy looks of a gaming PC, but it delivers serious, silent, professional-grade performance. It makes my high-end laptop feel like a secondary device now.
Janis Stuart –
The Perfect Hybrid: Desktop Power with Laptop Portability!
As an engineer who splits time between the office and home, this tiny powerhouse is a revelation. My old, bulky desktop was anchored to one place, and my laptop struggled with complex simulations. The ThinkStation P3 Tiny solved both problems. I mounted it behind my monitor at work with the included VESA bracket. When I need to work from home, I unplug three cables, toss it in my backpack (it’s smaller than most books!), and I’m set up in minutes. The Intel i5-14500 vPro processor with 14 cores crunches through CAD models and finite element analysis without a hiccup. It’s more powerful and upgradeable than any high-end laptop, yet infinitely more portable than a tower. A game-changer for mobile professionals.
LOY VAN SICKLE –
Finally, Desktop Power Without the Desktop Bulk!
As a structural engineer who splits time between the office and home, I was tired of compromising. My powerful desktop was anchored to one place, and my laptop couldn’t handle complex CAD models. The P3 Tiny solved it all. It’s shockingly small—I literally mounted it behind my monitor at work with the included VESA bracket. When I need to work from home, I unplug three cables, toss it in my backpack (it’s smaller than a textbook!), and I have my full workstation setup in minutes. The Intel i5-14500 vPro crunches through simulations without a hiccup. It’s the perfect hybrid: more powerful than a laptop, but infinitely more portable than a tower.
Laggy juarez –
MIL-SPEC Toughness for a Clinic Environment
I manage IT for a busy dental practice. Our space is tight, and equipment must be reliable and secure. We replaced several aging desktops with these P3 Tiny units. Their size is a game-changer—they tuck neatly out of sight, improving cleanliness and reducing clutter. The MIL-SPEC rating gives me confidence they can handle 24/7 operation, and the ThinkShield security is crucial for protecting patient data. They’re faster and more robust than any all-in-one or small-form-factor PC we’ve used. For any professional environment where space, security, and reliability are non-negotiable, this is the answer.