FLEXIBLE ALL-IN-ONE PC
- 4th Generation Intel® Core™ Processors
- Windows 10 64-bit Operating System
- 23.8” FHD Display with Multitouch & Wide-Viewing Angles
- Widely-Adjustable Screen Rotates from Angled to Flat
- Immersive JBL® Sound with Dolby® Home Theater®
FLEXIBLE ALL-IN-ONE PC
Widely Adjustable Viewing Angle
The A540's smartly designed display mount allows you to adjust it across a huge range — from -5 degrees to 90 degrees. That means you can watch it in a vertical position like a PC or television, slope it gently for relaxed touchscreen use, or slide it into a full horizontal position to play two-person touch games.
Stylish, Ultraslim Design
The A540 doesn’t just work well — it looks great too. The stylish, super-slim touchscreen tapers to a mere 0.15" at its thinnest point, while a full aluminum shell surrounds the A540's frameless display.
Great for Entertainment
The A540's Full HD (1920 x 1080) display with IPS delivers dazzling visuals and nearly 180-degree viewing angles, while JBL®-designed stereo speakers enhanced with Dolby® Home Theater® offer a rich, immersive audio experience.
Easy File Transfer
Near-Field Communication (NFC) technology makes it easy to wirelessly connect across other NFC-enabled devices — then easily share photos, movies, music, and documents directly by WiFi, with no additional software needed.
The A540's integrated 1080p HD webcam and dual-array microphones for improved audio will help you enjoy web conferences or online video chats like you're really there.
Lenovo Motion Control
Use the webcam as an input device — effortlessly flip pages, rewind/forward music, change volume, and gesture other simple commands with the flick of the hand.
SuperSpeed USB 3.0
Enables up to ten times faster file transfer, allowing for lightning-fast copying of large media files, as well as seamless connections between audio- and video-related peripherals. Backward-compatible with USB 2.0 devices.
AccuType Wireless Keyboard & Mouse
Featuring a modern look and feel, the AccuType wireless keyboard has island-style, ergonomic keys that allow a more fluid, spacious, comfortable and accurate typing experience than standard keyboard designs. With optical mouse pairing, you’ll enjoy all-round precision navigation.
Simple Backup and Recovery
Lenovo Rescue System makes it easy to back up and restore data and recover system files — before entering Windows.
McAfee LiveSafe® Free Trial
Keep your entire digital life secure with the comprehensive protection afforded by McAfee LiveSafe software. LiveSafe protects cross-device, through the cloud, and locally to ensure total security for your data and identity. Enjoy a free 30-day trial with purchase. Or, upgrade to the full version during the purchase process and enjoy peace-of-mind security from day one.
Description Lenovo® A540 ProcessorUp to 4th Generation Intel Core i7-5557U Processor (3.10GHz 1600MHz 4MB) Operating SystemWindows 8.1 64 GraphicsIntel® Iris™ Graphics 6100 Memory8.0GB PC3-12800 DDR3L 1600 MHz (1x SO-DIMM) Storage1TB (5400 RPM) + 8GB SSHD Display23.8" FHD (1920x1080) all-in-one with multitouch & IPS technology Dimensions (W x D x H)23.8" x 19.5" x 7.5" Weight15 lbs Webcam2 megapixels (1080p) Optical DriveExternal DVD Recordable (Select Models) AudioJBL® stereo speakers (5W x 2) with Dolby® Home Theater® ConnectorsNFC, Bluetooth® 4.0, WiFi 802.11ac or WiFi 802.11 b/g/n, 4x USB 3.0, HDMI-in, 6-in-1 card reader, mic, headphone
Specifications may vary
Offerings Description Entertainment & Productivity
- Dolby® Home Theater®
- Angry Birds, Fish Hunting
- Lenovo Education Games
- Lenovo Motion Control
- NFC Connector
Security and Support
- Lenovo Rescue System
- Lenovo Dynamic Brightness
- Lenovo Eye Distancing
View Warranty & Legal Information
Limits: Limit 5 per customer. Offers valid from Lenovo in the US only. Lenovo may increase or decrease these limits, from time to time, for certain offerings.
Ship date: Shipping times listed are estimates based on production time and product availability. An estimated ship date will be posted on our order status site after your order is placed. Ship dates do not include delivery times which will vary depending on the delivery method selected at checkout. Lenovo is not responsible for delays outside of our immediate control, including delays related to order processing, credit issues, inclement weather, or unexpected increase in demand. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page.
Next Day Shipping: Products ship within the next business day (excl. bank holidays and weekends) for orders which have been placed prior to 3pm ET and which are prepaid in full or payment approved. Limited quantities are available. Software and accessories will be shipped separately and may have a different estimated ship date.
Availability: Offers, prices, specifications and availability may change without notice. Lenovo will contact you and cancel your order if the product becomes unavailable or if there was a pricing or typographic error. Products advertised may be subject to limited availability, depending on inventory levels and demand. Lenovo strives to provide a reasonable quantity of products to accommodate estimated consumer demand.
General: Review key information provided by Microsoft that may apply to your system purchase, including details on Windows 10, Windows 8, Windows 7, and potential upgrades/downgrades. Lenovo makes no representation or warranty regarding third-party products or services.
Trademarks: Lenovo, ThinkPad, ThinkCentre, ThinkStation and the Lenovo logo are trademarks of Lenovo. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, and Xeon Inside are trademarks of Intel Corporation in the U.S. and/or other countries. Other company, product or service names may be trademarks or service marks of others.
Warranty: For a copy of applicable warranties, write to: Lenovo Warranty Information, 1009 Think Place, Morrisville, NC, 27560. Lenovo makes no representation or warranty regarding third party products or services. The Lenovo Limited Warranty applies only to Lenovo hardware products purchased for your own use, and does not transfer upon resale.
Battery: These systems do not support batteries that are not genuine Lenovo-made or authorized. Systems will continue to boot, but may not charge unauthorized batteries. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use. Battery life (and recharge times) will vary based on many factors, including system settings and usage.
Pricing: Does not include tax, shipping and handling, or recycling fees. Reseller prices may vary. Savings referenced off regular Lenovo web prices.
Windows 10 Upgrade from Microsoft: Offer is available for qualified Windows 7 and Windows 8.1 devices (including devices you already own). Please visit www.windows.com/windows10upgrade for the complete terms and conditions regarding this offer and to check your eligibility. This upgrade is being offered by Microsoft.