Get a quote today for Apple, Chrome or Windows devices for your school.

iMac 21.5
iMac 21.5
$449.00

iMac 21.5" 4K Late 2015

Technical Specifications:

Apple model #:

MK452LL/A MK442LL/A

Screen:

This model has a 21.5" LED-backlit 16:9 widescreen TFT active matrix "Retina 4K" display with IPS technology, a native resolution of 4096x2304, and an expanded DCI-P3 color gamut. By default, it runs "pixel doubled" at 2048x1152, but also can run at scaled resolutions of 2304x1296 and 1560x1440.

Processor:

This model is powered by a 14 nm, 64-bit "Fifth Generation" Intel Mobile Core i5 "Broadwell" (I5-5675R) 3.1 Ghz processor which includes four independent processor "cores" on a single silicon chip. Each core has a dedicated 256k level 2 cache, shares 4 MB of level 3 cache, and has an integrated memory controller (dual channel).

Max OS:

Mac OS 10.15

Connectivity:

Connectivity includes four USB 3.0 ports, dual Thunderbolt ports, Gigabit Ethernet, 802.11ac Wi-Fi (802.11a/b/g/n compatible), and Bluetooth 4.0.

Includes:

Apple wired keyboard and mouse.

Related Items


Why shop with us?

Computers for Schools

We've been saving K-12 money on their devices for 20+ years.

We care about Education and take pride in helping schools across the U.S.  get the right devices into the hands of as many students as possible.


Refurbished computers for schools.

Get quality Apple and Chrome devices from the K-12 experts.

We know, love and use the products we sell. We care about quality and are happy to share our knowledge about devices, management and deployments.

Used computers for schools.

Expect and receive

great service.

 We're known for our excellent customer service. Our warranty coverage, friendly service and flexibility is one of the reasons our customers love us.

All of our devices are backed by a comprehensive 1 year warranty.

We make the repair/exchange process fast and easy.


Warranty+ accidental coverage is available for 2 to 4 years.

First Stock vs. Second Stock

Distinctions of Quality

We sell brand new units as well as devices that we refurbish in-house. We offer two different cosmetic options on our refurbished devices, First Stock and Second Stock.


The majority of our devices are considered First Stock. This is our highest cosmetic grade. There will be only minor signs of use and no engravings or other major blemishes.


On some devices, we offer a Second Stock option at a discounted price. These devices are 100% functional, yet may have cosmetic issues such as bent corners, surface case scratches or engravings. We include a free shell case on these devices to present a clean look. We consider these devices a great value for any classroom.

 Looking to get a volume quote or want info on products not listed on the site?

Fill out our quote form to contact your account specialist.