From Lenovo's exceptional engineers comes the next generation of ThinkStation, designed exclusively for specialized professionals using graphically and computationally intensive applications. Its groundbreaking design ramps up parallel workflows, enabling professional users to quickly bring their ideas to life. Equipped with the latest technology from Intel, the ThinkStation delivers performance that is simply unattainable with a standard desktop PC. The ThinkStation D20's powerful and efficient Intel Xeon processors speed through even the toughest workloads. Sporting up to eight powerful processing cores, the ThinkStation comes fully equipped with an on-chip memory controller and Intel QuickPath interconnect, allowing you to innovate faster than ever before. The Lenovo ThinkStation has an environmentally conscious, usercentric design that ultimately results in increased productivity. In addition, the performance and quality-focused Lenovo ThinkStation supports ThinkVantage technologies such as Rescue and Recovery and client security solution, providing users with superior data security.
Networking: Network adapter, Ethernet, Fast Ethernet, Gigabit Ethernet, Ethernet Ports : 2 x Gigabit Ethernet
Power: AC 120/230 V ( 50/60 Hz )
OS Provided: Microsoft Windows 7 Professional 64-bit Edition
Microsoft Office Preloaded: Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.
Manufacturer Selling Program: TopSeller
Manufacturer Warranty: 3 years warranty , on-site
Options
Lenovo ThinkStation D20 4155F1U Workstation: Supplies and Accessories Options
3 ( 2 ) x front accessible, 5.25" x 1/2H , 1 ( 0 ) x front accessible, 3.5" x 1/3H , 5 ( 4 ) x internal, 3.5" x 1/3H
Expansion Slots Total (Free):
12 ( 10 ) x memory, DIMM 240-pin , 2 ( 1 ) x processor, LGA1366 Socket , 1 ( 1 ) x PCI Express x1, half-length, full-height , 2 ( 1 ) x PCI Express 2.0 x16, full-length, full-height , 1 PCI, full
Interfaces:
10 x Hi-Speed USB, 4 pin USB Type A ( 2 front, 8 rear ) , 2 x microphone, input, mini-phone 3.5 mm ( 1 front, 1 rear ) , 1 x headphones, output, mini-phone stereo 3.5 mm ( 1 in front ) , 4 x IEE
Miscellaneous
Features:
Security lock slot (cable lock sold separately), administrator password, power-on password, boot without keyboard or mouse, cover key lock, serial port I/O control, USB port control, boot sequence con
Compliant Standards:
RoHS, 80 PLUS Bronze
Manufacturer Selling Program:
TopSeller
Lenovo ThinkStation D20 4155F1U Workstation Features
Stable, safe and secure Enjoy peace of mind built into every ThinkStation thanks to ThinkVantage Technologies. Advanced security features like the available fingerprint reader keyboard and built-in ThinkVantage Client Security Solution help to secure your data while the optimized thermal design reduces the risk of hardware failure for unmatched reliability. The ThinkVantage Productivity Center automates updates and maintenance tasks, and places system tools and services no more than a press or a click away.
Introducing ThinkStation 2.0
From the exceptional engineers of Lenovo comes the next generation of ThinkStation workstation. The new ThinkStation S20 and D20 offer the following enhancements. Faster, more efficient architecture with the latest Intel workstation technology. Addition of ATI FirePro support. Quieter user experience with optimized fan placement and speed control. Increased reliability with optimized thermal design. Improved cable management. Faster memory. More environmentally friendly: now EPEAT Gold qualified, with up to 26% post-consumer recycled plastics.
A smarter workstation
ThinkStation offers a user-centric, environmentally conscious design that boosts productivity and ultimately results in increased productivity for your business. Enjoy the following smart design features. Ergonomic removable top handle. Front-access media ports with illuminated icons and a recessed power button. Superior cable management. Premium side cover latch for easy access to internal components. Innovative thermal design with optimized fan placement, for a cooler, quieter, more reliable PC. All ThinkStation models are rack-mountable.
ISV certified
Lenovo works closely with leading software partners, and ThinkStation has hundreds of independent software vendor (ISV) certifications – ensuring you have the performance you need to run the world's most demanding workstation applications.
Lenovo ThinkStation D20 4155F1U Workstation Included Items
Lenovo ThinkStation D20 4155F1U Workstation
Power Cord
Keyboard
Mouse
Documentation
Lenovo ThinkStation D20 4155F1U Workstation Warranty Information
Limited warranty, parts and labor, 3 years, on-site, response time: next business day
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
