Apple 21.5-inch iMac with Retina 4K display:

Name: Apple 21.5" iMac Retina 4K (2017) 3.6GHz Quad Core i7 - Used, Mint condition
Brand: Apple
SKU: UABQ3K66XX21XXA
Price: 939 USD
Availability: OutOfStock
Rating: 4.60 (5 reviews)

64GB Memory | 1.0TB Solid-State Drive

3.6GHz Quad-Core Intel Core i7 Processor

Mid 2017

Used, Mint condition

System Configuration:

Memory:
- 64GB PC19200 2400 MHz DDR4
Storage:
- 1.0TB OWC Mercury Electra 6G Solid-State Drive
Networking:
- Built-in 802.11a/b/g/n/ac Wi-Fi
- Built-in 10/100/1000BASE-T Gigabit Ethernet
- Built-in Bluetooth 4.2
- 2 x Thunderbolt 3 Ports
Video:
- 21.5-inch (diagonal) Retina 4K LED-backlit widescreen display with IPS technology
- AMD Radeon Pro 555 with 2GB VRAM
Pre-Loaded/Licensed Software:
- Pre-installed with macOS 10.15.6 Catalina

Mint Condition Examples:

OWC Tested. Quality You Can Trust.

OWC individually inspects and fully tests every pre-owned computer to confirm full functionality and accurate grading. All refurbishments and/or upgrades are performed by our Apple Certified Technicians. That's why OWC is the most trusted name in Mac refurbishments.

Experience huge savings on iMac!

Any iteration of iMac is a fantastic all-in-one machine, and when purchased through MacSales.com, you can count on all the horsepower at a fraction of the price of buying new. Add this 2017 iMac to your workflow at dramatic savings!

Talk about oomph. This baby has some power and then some. More processor cores equals more tasks and projects you can do at once. And with a Turbo Boost up to 4.2, you will definitely have enough power for years to come without feeling like your processors are holding you back.

64GB of Memory

This iMac is champing at the bit to get to work. With 64GB of memory you can multi-task with efficiency and experience less lag time with launching and saving applications. This model iMac comes with the maximum amount of RAM installed, so you can get to work right away.

1.0TB OWC Mercury Electra 6G SSD

OWC has elevated the performance and expanded the storage of this machine by adding a 1.0TB OWC Mercury Electra 6G SSD. OWC's Electra 6G SSD offers higher speed than the original factory SSD and is designed in the USA.

Gigabit Ethernet, Wi-Fi, and Bluetooth Networking

This iMac, in addition to the one RJ-45 port that supports 10/100/1000BASE-T networks, also has a Bluetooth 4.2 and 802.11a/b/g/n/ac Wi-Fi card installed. So you're covered for all your wired and wireless connection needs.

Apple Model Numbers: MNDY2LL/A, MNE02LL/A

INCLUDES
SPECS
CONDITION
WARRANTY
RATINGS

Includes

Apple iMac (Retina 4K, 21.5-inch, Mid 2017)
Power cord
Pre-installed with macOS 10.15.6 Catalina

Software restore disks, keyboard, and mouse not included

Machine Specifications*

Apple 21.5-inch iMac

(Retina 4K, Mid 2017)

Model ID: iMac18,2 View how to find model ID

This Mac comes pre-installed with macOS 10.15.6 Catalina and supports operating system version 10.12.5 Sierra and later.

Processor

Processor Type
- 3.6GHz Quad-Core Intel Core i7 "Kaby Lake" processor
Turbo Boost
- Up to 4.2GHz
Cache
- 8MB On-chip Shared L3 Cache
Supports Hyper Threading
- Yes

Memory

Memory (RAM)
- 64GB installed
- Supports up to 64.0 GB
- 2400 MHz DDR4 SO-DIMM PC19200 260 Pin memory
- 2 total memory slots

Internal Storage

Bus Type
- SATA 6.0Gb/s Hard Drive Bus
Drive Bay
- One 2.5-inch Drive Bay
Bay 1
- 1.0TB OWC Mercury Electra 6G Solid-State Drive
Secondary Drive Bus
- 8.0 GT/s NVMe x2 Drive Bus
Secondary Bay
- One Blade Drive Bay

External Connectivity

Ports
- (4) USB 3.2 Gen 1 Type-A ports
- (2) Thunderbolt 3 Ports (40Gb/s)
- Headphone/optical digital audio output (minijack)
- Headphone port / 3.5 mm headphone jack
- 10/100/1000BASE-T Ethernet (RJ-45 connector)
- (1) SDXC card slot
- (1) Kensington Lock Slot

Power

Line Voltage
- 100-240V AC
Frequency
- 50Hz to 60Hz, single phase

Network

Bluetooth
- Built-in Bluetooth 4.2
Ethernet
- Built in 10/100/1000BASE-T Gigabit Ethernet
Wi-Fi
- Built-in 802.11a/b/g/n/ac Wi-Fi

Audio

Speakers
- Built-in stereo speakers
Microphone
- Dual microphones
Headset Support
- Support for Apple Earphones with Mic

Display / Monitor

Screen
- 21.5-inch (diagonal) Retina 4K LED-backlit widescreen display with IPS technology
- 4096 by 2304 resolution at 219 pixels per inch
- Support for one billion colors
- 16:9 aspect ratio

Graphics / Video

Graphics Processor
- AMD Radeon Pro 555 with 2GB dedicated GDDR5
Details
- Simultaneously supports full native resolution on the built-in display and up to 4096 by 2304 pixels on an external display
- Support for extended desktop, video mirroring, and AirPlay Mirroring

Input

Keyboard
- Not included
Mouse
- Not included

Environmental

Operating Temperature
- 50° to 95° F (10° to 35° C)
Storage Temperature
- -40° to 116° F (-40° to 47° C)
Relative Humidity
- 5% to 95% noncondensing
Maximum Operating Altitude
- 10,000 feet
Maximum Storage Altitude
- 15,000 feet
Maximum Shipping Altitude
- 35,000 feet

Physical

Color
- Silver
Height
- 17.70" (44.96cm)
Width
- 20.80" (52.83cm)
Depth
- 6.90" (17.53cm)
Weight
- 12.5lb. (5.7kg)

*While researched thoroughly via independent resources, OWC does not make any claim to accuracy or completeness of these specifications.

AirMac®, AirPlay®, AirPort®, AirPort Express®, AirPort Extreme®, AirTunes®, A.Pack®, Aperture®, Apple®, AppleCAT®, AppleCD SC®, Apple Cinema Display®, AppleScript®, AppleScript Studio®, AppleShare®, AppleTalk®, Apple TV®, AppleWorks®, Aqua®, Back to My Mac®, Bonjour®, Boot Camp®, Carbon®, Claris®, Cocoa®, Cocoa Touch®, ColorSync®, Cover Flow®, Dashcode®, DVD Studio Pro®, EdView®, Web portal eMac®, Encyclomedia®, EtherTalk®, Exposé®, FaceTime®, FairPlay®, FileVault®, Final Cut®, Final Cut Pro®, Final Cut Studio®, Finder®, FireWire®, FireWire symbol®, FontSync®, GarageBand®, HyperCard®, HyperTalk®, iBook®, iBooks®, iCal®, iChat®, iDVD®, iLife®, iMac®, ImageWriter®, iMovie®, Inkwell®, Instruments®, Inter·Poll®, iPad®, iPhone®, iPhoto®, iPod®, iPod classic®, iPod Hi-Fi®, iPod nano®, iPod shuffle®, iPod Socks®, iPod touch®, iSight®, iTunes®, iTunes Logo®, iTunes Pass®, iWork®, Jam Pack®, Keychain®, Keynote®, Leopard®, LiveType®, LocalTalk®, Logic®, Logic Studio®, Mac®, Mac logo®, MacApp®, MacBook®, MacBook Air®, MacDNS®, Macintosh®, Mac OS®, Mac Pro®, MacTCP®, MagSafe®, MainStage®, MPW®, Numbers®, Objective-C®, OpenPlay®, OS X®, Pages®, Panther®, Photo Booth®, Pixlet®, Podcast Logo®, PowerBook®, Power Mac®, Quartz®, QuickDraw®, QuickTime®, QuickTime logo®, Rosetta®, SADE®, Safari®, Shake®, Sherlock®, Snow Leopard®, Soundtrack®, Spaces®, Spotlight®, SuperDrive®, Think different®, Tiger®, Time Capsule®, Time Machine®, TrueType®, Tubes®, Ultrabeat®, Velocity Engine®, WaveBurner®, WebObjects®, Works with iPhone logo®, Xcode®, Xgrid®, Xsan®, and Xserve® are trademarks of Apple Inc., registered in the U.S. and other countries.

AirDrop™, AirPrint™, Apple IIGS™, AppleLink™, Apple Media Series™, Apple Remote Desktop™, Apple Studio Display™, Apple TechStep™, AppleVision™, Cinema Tools™, DVD@CCESS™, Enterprise Objects™, Enterprise Objects Framework™, Extensions Manager™, FireWire logo™, iWeb™, LaserWriter™, Launchpad™, MacPAD™, MacTest™, Made for iPad logo™, Made for iPhone logo™, Mission Control™, Multi-Touch™, NetInfo™, Newton™, OfflineRT™, OpenCL™, Photocasting™, ProDOS™, QuickTime Broadcaster™, QuickTime TV™, Retina™, Shuffle™, Siri™, Skia™, SnapBack™, StyleWriter™, and WebScript™ are a trademarks of Apple Inc.

Intel, Intel Core, and Xeon are trademarks of Intel Corporation in the U.S. and/or other countries.

Mint Condition

Used, Mint:

With these nearly pristine units, it’s a challenge to visually find imperfections in this “all-in-wonder.” Images shown are examples from actual units, but exact unit condition will vary.

Warranty

The best warranty is one you never have to use - but should the need occur - we're proud to provide a superior level of support and service coverage to our customers.

90 Day OWC Fulfilled Limited Warranty

Customer Ratings

Write a Review 4.6 / 5 4 out of 5 (80%) reviewers would recommend this product

Verified Buyer

Reviewer: CheerfulMoose-29457

Rating: 5/5 Excellent machine! March 12, 2023 This Mac has exceeded my expectations. With Parallels 18 I can easily work with my Windows files. And macOS Ventura is also excellent. I am very satisfied with this machine.

I would recommend this item to a friend! This review is from Apple 21.5" iMac Retina 4K (2017) 3.6GHz Quad Core i7 - Used, Very Good condition.

Response from OWC, Support March 14, 2023 That is wonderful to hear! Mac's are great machines, and when take care of, they can provide a lot of life to customers. For this reason, we work to provide high quality refurbished and used Mac's so not only customer's can have a long lasting machine, but they can do what they need with it to make it work the way they need. Whether its using it with the latest macOS or programs like Parallels, it all starts with getting a quality Mac, and that's something we are always happy to provide.

Verified Buyer

Reviewer: ZealousGoat-9

Rating: 5/5 Great buy$$$ March 9, 2023 What can I say it was great value and very clean condition (like new). Will buy again from OWC

I would recommend this item to a friend! This review is from Apple 21.5" iMac Retina 4K (2017) 3.4GHz Quad Core i5 - Used, Very Good condition.

Response from OWC, Support March 10, 2023 Thanks for leaving a review and sharing your experience with us, we're glad to hear that the iMac purchased from us was a great value and arrived in a very nice state. We pride ourselves in our high quality Apple refurbished computers, if you ever have any questions or concerns please let us know at support@owc.com!

Verified Buyer

Reviewer: RM

Rating: 3/5 Ordered what was described as "Mint Condition" December 5, 2022 Ordered what was described as "Mint Condition" iMac but received what is really "Good". The aluminum edges are rough like they were scraped on cement, the screen has a number of scratches and has some sort of oily coating on it that I'm not sure how to remove. So far seems to run ok but I did pay extra for "Mint". I have a well used 2011 iMac in better condition.

This review is from Apple 21.5" iMac Retina 4K (2017) 3GHz Quad Core i5 - Used, Mint condition.

Verified Buyer

Reviewer: WittyArmadillo-32827

Rating: 5/5 Buy with Confidence! July 15, 2021 This was the third purchase I have made from MacSales and each time I'm amazed at the great value, choice and quality or their refurbished Macs.

I would recommend this item to a friend! This review is from Apple 21.5" iMac Retina 4K (2017) 3.6GHz Quad Core i7 - Used, Mint condition.

Response from OWC, Support July 15, 2021 Thank you for your kind review and continued business, we look forward to speaking to you again in the future!

Verified Buyer

Reviewer: macegel

Rating: 5/5 Is this really used? July 6, 2021 I ordered a mint used computer, but didn't expect something this nice. There were no marks or hint of wear on it anywhere. They easily could have sold it as new. I was surprised to receive it less keyboard and mouse, but that ain't no big thing. (I just missed that detail in the description). I still had the keyboard & mouse from my old iMac, and they worked fine. It came exactly as I had spec'd it out, and performs beautifully. I'm delighted!

I would recommend this item to a friend!

Response from OWC, Support July 8, 2021 We are glad to hear you're satisfied with your iMac purchase, if you ever need assistance please don't hesitate to contact us!

Apple 21.5-inch iMac with Retina 4K display 3.6GHz Quad-Core Intel Core i7 Processor OWC SKU: UABQ3K66XX21XXA Used, Mint condition 90 Day OWC Fulfilled Limited Warranty

Reviews (5)

Sold Out

Apple 21.5-inch iMac with Retina 4K display:

3.6GHz Quad-Core Intel Core i7 Processor

Mid 2017

Includes

Machine Specifications*

Mint Condition

Warranty

90 Day OWC Fulfilled Limited Warranty

Warranty

90 Day OWC Fulfilled Limited Warranty

14 Day Money-Back Return Policy

Customer Ratings