Apple - 21.5" iMac® - Intel Core i5 (1.6GHz) - 8GB Memory - 1TB Hard Drive - Silver

Apple iMac MK142LL/A All-in-One: iMac features a gorgeous 21.5" widescreen display, powerful Intel processors, superfast graphics, and more. All in a stunningly thin enclosure that's only 5mm at its edge.

Desktop Buying Guide
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

On Sale
Save $14 (Reg. $1,099.99)
Open-Box from
Build A Bundle
Processor Speed:
Processor Speed
The clock speed of the processor, measured in hertz (Hz), is defined as the number of operations the central processing unit (CPU) can carry out in a single second. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run.
Apple - 21.5" iMac® - Intel Core i5 (1.6GHz) - 8GB Memory - 1TB Hard Drive - Silver - Larger Front
Item you are currently viewing
On Sale: $1085.99
See details
With bundled savings
Price for both items


What's Included

  • 21.5" iMac - Intel Core i5 (1.6GHz) - 8GB Memory - 1TB Hard Drive
  • Magic Keyboard, Magic Mouse 2
  • Owner's manual
  • Power cord

Ratings & Reviews

Overall Customer Rating:
97% of customers would recommend this product to a friend (1184 out of 1215)

Included Free

Kaspersky Internet Security  - 3-Device - 6 Months - Android/iOS - Mac/Windows [Download]
Kaspersky Internet Security - 3-Device - 6 Months - Android/iOS - Mac/Windows [Download]
Software to protect up to three devices - any combination of PCs, Macs and Android, iOS and Windows tablets and mobile phones that defends against viruses, malware, phishing attacks and other online threats. Includes identity protection and parental controls. account required. Download instructions are usually e-mailed within 30 min.

Product Features

All-in-one design saves space and cuts clutter

A full computer is housed inside the monitor, so you get all the power of a desktop in a streamlined design that involves fewer cables and takes up less space on a desk, table or kitchen counter.

21.5" widescreen

1920 x 1080 resolution is great for watching movies, editing photos and browsing the web. IPS technology offers wide viewing angles. Energy-efficient LED backlight.

5th Gen Intel® Core™ i5 processor

1.6GHz dual-core, 4-way processing performance. Intel Turbo Boost Technology delivers up to 2.7GHz of extra power when you need it, while increasing energy efficiency when you don't.

8GB system memory for advanced multitasking

Substantial high-bandwidth RAM to smoothly run your games and photo- and video-editing applications, as well as multiple programs and browser tabs all at once.

1TB hard drive for ample file storage space

Holds a significant collection of digital photos, music, HD videos and DVD-quality movies. 5400 rpm spindle speed for standard read/write times.

Built-in HD webcam

Makes it easy to video chat with family and friends or teleconference with colleagues over FaceTime®.

Built-in SDXC memory card reader

for simple photo and video transfer.

4 USB 3.0 ports maximize the latest high-speed devices

USB 3.0 ports are backward-compatible with USB 2.0 devices (at 2.0 speeds).

2 Thunderbolt 2 ports connect to high-performance devices

Blazing fast speeds and powerful connectivity for peripherals and high-resolution displays.

Bluetooth 4.0 interface syncs with compatible devices

Wirelessly transfer photos, music and other media between the laptop and your Bluetooth-enabled cell phone or MP3 player, or connect Bluetooth wireless accessories.

802.11ac wireless and wired network connectivity

Built-in high-speed wireless LAN connects to a network on the most common Wi-Fi standards. Gigabit Ethernet LAN port plugs into wired networks.

Seamless design with a 5mm thin edge

The stylish aluminum display makes a bold statement without taking up a big space.

Wireless keyboard and wireless mouse reduce cable clutter

Island-style Magic Keyboard® features chiclet keys and volume control. Click, scroll and swipe anywhere on the seamless Magic Mouse® surface.

Additional ports

Support for Mini Display, HDMI, DVI, VGA and dual-link DVI.

OS X El Capitan

Brings new ways to manage multiple windows and spaces, a more powerful Spotlight® for searching, refinements to essential apps and an all-new Notes app. Plus faster performance across the board.

Note: This all-in-one computer does not include a built-in DVD/CD drive.

Intel, Pentium, Celeron, Core, Atom, Ultrabook, Intel Inside and the Intel Inside logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

Overall Customer Rating

4.8 (1215 Reviews)
Product images, including color, may differ from actual product appearance.