Lenovo ThinkPad T420 and T520 Notebooks
Enhanced features for better, round-the-clock performance.
Product Overview
Image of the Lenovo ThinkPad T420/T520 notebook, showcasing its design and keyboard. The image is accompanied by Intel Core i7 processor branding and a 'Visibly Smart NEW' badge.
The Lenovo ThinkPad T420 and T520 notebooks offer a superior combination of thin and light mobility and top performance features essential for business-class users. Key highlights include 2nd generation Intel® Core™ processors delivering a 20% performance increase and Intel® HD graphics with double the performance of previous generations. Lenovo has also optimized boot times with an accelerated BIOS, system driver maximization, and a Genuine Windows® 7 Operating System. When combined with Solid State Drive technology, these notebooks provide an exceptional performance experience. Additional features include an HD 720p camera for clear video conferencing, an HD LCD format, and HD full-duplex microphones. VoIP microphone technology supports private and conference chat modes with advanced keyboard noise suppression. The Lenovo Instant Resume mode maintains wireless connectivity even when the notebook is in sleep mode or the lid is closed, allowing users to arrive at meetings already connected. The ThinkPad T Series sets a high standard for notebook business performance.
Top Reasons to Own
- The perfect balance of mobility, manageability, and security.
- Mil spec tested for proven superior durability.
- Considered top-tier enterprise notebooks by ThinkPad.
- Superior performance features, including Lenovo RapidDrive technology.
- Extended battery life, offering up to 30 hours with an optional bottom slice battery pack.
Lenovo Enhanced Experience 2.0 for Windows® 7
FASTER AND OPTIMIZED FOR BUSINESS. Lenovo Enhanced Experience 2.0 for Windows® 7 utilizes RapidBoot technology to start your PC approximately 20 seconds faster than a typical Windows® 7 computer. Enhanced web conferencing and robust security features contribute to increased office productivity. Learn more at www.lenovo.com/win7ee.
*Compares averaged data from Lenovo EE 2.0 PCs with averaged data from 42 competitor products of similar configuration. Testing conducted by CNET Labs, Beijing in November 2010, using the independent Microsoft® VTS tool to measure start-up, shutdown, resume and other Windows® 7 performance measurements. Data from competitor and Lenovo PCs were averaged and compared to calculate the claims used. Performance will vary by model and configuration.
Key Features
Top Performance
The ThinkPad T420 and T520 offer top features for extreme performance:
- 2nd generation Intel® Core™ processors with Turbo Boost 2.0 technology.
- Top graphic performance with Intel® HD integrated or NVIDIA® discrete graphics.
- 15% better 3G performance due to improved design.
Outstanding VoIP and Multimedia Experience
The ThinkPad T Series notebooks are equipped with features optimized for communication:
- Fn+F6 multimedia shortcut key for quick adjustment of communication settings.
- Advanced noise suppression microphone technology that cancels keyboard clicks during calls.
- New conference call or private chat modes easily managed with Lenovo communications software.
Best Enterprise-Class Security
The ThinkPad T420 and T520 incorporate multiple layers of security across hardware, software, BIOS, and options:
- Encrypted hard disk drive technology with remote management support.
- Integrated fingerprint reader for one-touch swipe authentication and power-on.
- Trusted Platform Module (TPM) and Lenovo Hardware Password Manager.
- USB port enable/disable lock-down settings within system BIOS.
- Enterprise services designed to assist in securing data and preventing loss.
Computing in Comfort
The ThinkPad T420 and T520 are designed for the comfort of on-the-go professionals:
- Keyboard design recognized as "Best in Class".
- T420 features a thin and light design starting under 5 lb.
- Long battery life, up to 30 hours with the optional bottom slice battery.
- Advanced keyboard noise suppression technology.
- Easy-to-access microphone, speaker, and camera mute buttons.
Support and Protection
ThinkPlus® Support
Lenovo's award-winning Warranty Service and Support optimize productivity and end-user satisfaction, allowing users to focus more on business objectives.
- ThinkPlus Priority On-site Warranty*: Saves time, reduces costs, and maximizes productivity by providing faster, 24x7, direct access to advanced-level skilled technicians for hardware and software issues.
- ThinkPlus Warranty On-site NBD Upgrades: Maximizes PC uptime and productivity by offering convenient and fast repair services at the user's location.
- Warranty Extensions (1-year to 3-year): Assists in accurately budgeting for PC expenses, protects investments, and lowers the overall TCO with a fixed-term, fixed-cost service solution.
ThinkPlus Protection
Lenovo's Protection Services help users avoid unbudgeted repair costs, secure data, save money, and achieve peace of mind.
- ThinkPad Protection (TPP): Provides coverage for unexpected damage, unintentional drops, and minor spills, helping to eliminate unplanned repair costs.
- Hard Disk Drive Retention: Allows users to retain the hard disk drive if it fails, aiding in the protection of valuable data.
*Not available in all regions.
Technical Specifications
| DESCRIPTION | T420 | T520 |
|---|---|---|
| Processors | Intel® Core™ i7-2620M (2.70GHz, 1333MHz FSB, 4MB L3 cache) Intel® Core™ i5-2540M (2.60GHz, 1333MHz FSB, 3MB L3 cache) Intel® Core™ i5-2520M (2.50GHz, 1333MHz FSB, 3MB L3 cache) | Intel® Core™ i5-2410M (2.30GHz, 1333MHz FSB, 3MB L3 cache)² Intel® Core™ i3-2310M (2.10GHz, 1333MHz FSB, 3MB L3 cache)⁴ Intel® Core™ i7-2820QM (2.30GHz, 1333MHz FSB, 8MB L3 cache) Intel® Core™ i7-2720QM (2.20GHz, 1333MHz, 6MB L3 FSB cache) Intel® Core™ i7-2630QM (2.00GHz, 1333MHz, 6MB L3 FSB cache) |
| Preloaded OS (Operating System) | Genuine Windows® 7 Home Basic Genuine Windows® 7 Home Premium Genuine Windows® 7 Professional | Genuine Windows® 7 Home Basic Genuine Windows® 7 Home Premium Genuine Windows® 7 Professional |
| Chipset | Intel® QM67 | Intel® QM67 |
| Display | 14.0" HD (1366x768) (200 nits) 14.0" HD+ (1600x900) (250 nits) | 15.6" HD (1366x768) (220 nits) 15.6" HD+ (1600x900) (220 nits) 15.6" FHD (1920x1080) (95% Gamut 270 nits) |
| Memory | Up to 8GB DDR3 - 1333MHz (2 DIMM slots) | Up to 8GB DDR3 - 1333MHz (2 DIMM slots) |
| Weight | Starting at 4.9 lb (2.24kg) | Starting at 5.74 lb (2.6kg) |
| Form Factor | 13.4"x9.05"x1.18" - 1.20" (340x229.8x29.9 – 30.4) (mm) | 14.68"x9.65"x1.25 - 1.40" (373x245x31.8 - 35.6) (mm) |
| I/O (Input/Output) Ports and Slots | DisplayPort w/audio and VGA 1 Always-On USB 2.0 with yellow marking IEEE 1394 Firewire or Modem (RJ11) 2 USB 2.0 1 USB 2.0/eSATA combo | 34mm ExpressCard slot and optional 4-in-1 SDcard reader (SD/SDHC/DXC/MMC slot) Smart Card reader (select models) 3 USB 2.0⁵ 1 USB 2.0/eSATA combo (on T520 discrete only) |
| Optical Drive | DVD ROM read-only¹ | Multiburner/DVD CD Multi Rec |
| Multimedia Graphics | Dual digital mics and 720p HD camera, 3.5mm combo jack Intel® Integrated HD graphics | Dual digital mics and 720p HD camera, 3.5mm combo jack Discrete NVIDIA® NVS 4200M (1GB VRAM) with Optimus™ Technology |
| Internal PCIe Slots | 1 full and 1 half | 1 full and 1 half |
| WiMAX/WiFi | Intel® Centrino® Advanced-N + WiMAX 6250 (Kilmer Peak) 2x2 agn | Intel® Centrino® Wireless-N 1000 1x2 bgn |
| WLAN | Intel® Centrino® Ultimate-N 6300 3x3 agn Intel® Centrino® Advanced-N 6205 2x2 agn | ThinkPad bgn* (RealTek®) 1x1 bgn |
| LAN | Intel® 82577LM Gigabit Digital Office | Intel® 82577LC Gigabit Fundamental |
| WWAN Modules | Gobi™ 3000 Sierra wireless EV-DO/HSPA WWAN minicard Ericsson HSPA+ WWAN minicard (F5521gw) | Gobi™ 3000 Sierra wireless EV-DO/HSPA WWAN minicard Ericsson HSPA+ WWAN minicard (F5521gw) |
| HDD | 160GB (7200rpm)¹ 250GB (5400rpm/7200rpm OPAL¹) | 320GB (5400rpm/7200rpm) 500GB (7200rpm) |
| SSD | Intel® 80GB Micro Solid State Drive, Serial ATA | 128GB Solid State Drive, Serial ATA Intel® 160GB Solid State Drive, Serial ATA |
| Adapters | Integrated 65W, 90W, 135W Discrete 90W, 135W | Integrated 65W, 90W, 135W Integrated Quad-Core 90W, 135W Discrete 90W, 135W Discrete Quad-Core 135W |
| Battery | 4-cell (2.2 Ah) - 1-year warranty 6-cell (2.6 Ah) - 1-year warranty | 9-cell (2.8 Ah) - 1-year warranty 9-cell (2.8 Ah) bottom slice battery option |
| Battery Life³ | 9 hours with 6-cell 15 hours with 9-cell 30 hours with 9-cell + Slice battery | 7.7 hours with 6-cell 12.8 hours with 9-cell 25.6 hours with 9-cell + Slice battery |
| Warranty | Parts coverage (1-year, 2-year, 3-year depot and on-site available), 1-year battery | Parts coverage (1-year, 2-year, 3-year depot and on-site available), 1-year battery |
| Price | $849 | $849 |
¹Not available in all regions. ²Transaction CPU offering for SMB. ³Increase your battery life to 24 hours with bottom sleeve battery life. ⁴T420i model only. ⁵Only 2 USB ports available on models with discrete graphics.
Software and Options
Supported Operating Systems
- Genuine Windows® XP Professional 32-bit
- Genuine Windows Vista® Business 32-bit
- Genuine Windows Vista® Home Basic 32-bit
- Genuine Windows® 7 Home Basic 32-bit
- Genuine Windows® 7 Home Premium 32-bit
- Genuine Windows® 7 Home Premium 64-bit
- Genuine Windows® 7 Professional 64-bit
- Genuine Windows® 7 Ultimate 32-bit (Special Bid)¹
- Genuine Windows® 7 Ultimate 64-bit (Special Bid)¹
¹Not available in all regions.
Ready to Install Software
- ThinkVantage® Toolbox v 1.4
- Lenovo ThinkVantage Tools v2.0
- ThinkVantage Rescue and Recovery® 4.3
- ThinkVantage Product Recovery 9.0
- ThinkVantage Password Manager 4.0
- ThinkVantage Utilities Musashi 1.0
- ThinkVantage Access Connections™
- ThinkVantage System Update 4.0
- ThinkVantage SimpleTap
- Hardware Password Manager
- ImageUltra™™™ Builder
- System Migration Assistant™ 6.0
- Client Security Software 8.3
Preloaded Applications
- Microsoft® Office Starter 2010
- Microsoft® Live Essentials
- Norton® Internet Security (30-day trial)
- Skype™ Application 4.2
- Corel DVD Movie Factory
- Corel Burn Now
- Intervideo® WinDVD®
Notebook Options
Lenovo 90W Ultra-slim AC/DC Combo Adapter (41R4493)
ThinkPad Battery 55+ 6-cell (57Y4185)
ThinkPad Battery 55++ 8-cell (57Y4186)
ThinkPad Battery 27++ 9-cell slice (57Y4545)
Lenovo Power Hub (57Y4600)
1GB PC3-10600 (55Y3709)
2GB PC3-10600 (55Y3710)
4GB PC3-10600 (55Y3711)
ThinkPad Mini Dock Series 3 (4337)
ThinkPad Mini Dock Plus Series 3 (4338)
ThinkPad Port Replicator Series 3 (4336-10W)
ThinkPad Mini Dock Series 3 (4337-10U)
ThinkPad Mini Dock Plus Series 3 (4338-10U)
ThinkPad In-ear Headphones (57Y4488)
ThinkPad Business Topload (43R2476)
ThinkPad Business Backpack (43R2482)
ThinkPad Bluetooth® Laser Mouse (41U5008)
Kensington MicroSaver Cable Lock from Lenovo (73P2582)
Contact and Legal Information
Visit www.lenovo.com/think for more information.
Contact: 1-866-968-4465
©2011 Lenovo. All rights reserved. Availability: Offers, prices, specifications and availability may change without notice. Lenovo is not responsible for photographic or typographic errors. Warranty: For a copy of applicable warranties, write to: Warranty Information, 500 Park Offices Drive, RTP, NC, 27709, Attn. Dept. ZPYA/B600. Lenovo makes no representation or warranty regarding third-party products or services. Trademarks: Lenovo, the Lenovo logo, Rescue and Recovery, Access Connections, System Migration Assistant, ImageUltra, ThinkPad, ThinkPlus and ThinkVantage are trademarks or registered trademarks of Lenovo. Microsoft, Windows and Vista are registered trademarks of Microsoft Corporation. Intel, the Intel logo, Intel Core, Core Inside, Xeon and Xeon Inside are registered trademarks of Intel Corporation in the U.S. and other countries. Other company, product and service names may be trademarks or service marks of others. Visit www.lenovo.com/safecomputing periodically for the latest information on safe and effective computing.
