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
At Lenovo, we continue to improve and update our products for you—new cutting-edge features, upgraded productivity enhancements, faster, more powerful processors, and expanded memory and storage. Everything you need to meet the demands of your business, your schoolwork, your life—reliability, power, and productivity. With that in mind, although the product is no longer available on Lenovo.com, we invite you to view our new laptops and desktops.
Still need resources?
Do you own this product and just want to expand your work from home or office setup? We’ve got your back. Check out our accessories page that features docks, hubs, monitors and more. All the bells and whistles you want to be even more productive. And yes, your Lenovo computer continues to be supported, so if you a have a question or need a part—no problem. Contact our support team. They are happy to help.
It all comes down to this. If you’re looking for a new laptop or desktop or if you need accessories or support for your current Lenovo computer, you can find them today at Lenovo.com