Unlike the previous 2014 model, the 2018 Mac mini has user-upgradeable RAM. The repair experts at iFixit are now selling a do-it-yourself RAM upgrade kit for the 2018 Mac mini that can save you hundreds of dollars.

mac mini ram kit
The upgrade kit includes 16GB or 32GB of 2,666MHz DDR4 RAM, the same type of memory Apple uses in the 2018 Mac mini, along with all of the tools and bits needed to complete the upgrade: an iFixit opening tool, a spudger, angled tweezers, a precision bit driver, and three types of 4mm Torx precision bits.

2018 Mac mini models are equipped with 8GB of RAM by default, but they can be configured with 16GB or 32GB of RAM on Apple's online store for an extra $200 or $600 respectively. By comparison, iFixit charges $164.99 for its 16GB kit and $324.99 for its 32GB kit, reflecting savings of $35 and $275 respectively.

Three things to keep in mind:

  • This is iFixit-branded RAM that matches Apple's specifications.

  • If you ever need in-warranty service on your 2018 Mac mini, and Apple detects that you opened up the computer, the Genius Bar may deny service. However, iFixit says this is illegal in the United States under the Magnuson-Moss Warranty Act.

  • There is a risk of damaging the Mac mini if the upgrade is not completed carefully.

Those interested in proceeding can follow iFixit's 2018 Mac mini RAM replacement guide.

iFixit also sells the 16GB RAM modules individually for $159.99 each.

Related Roundup: Mac mini
Tag: iFixit
Buyer's Guide: Mac Mini (Buy Now)
Related Forum: Mac mini

Top Rated Comments

compuguy1088 Avatar
81 months ago
I can’t see risking the warranty (not to mention the time cost) for the $35 savings on the 16 GB upgrade. The 32 is more compelling.
Wouldn't this be illegal under the Magnuson–Moss Warranty Act ('https://en.wikipedia.org/wiki/Magnuson%E2%80%93Moss_Warranty_Act')?
Score: 8 Votes (Like | Disagree)
ZebraDude Avatar
81 months ago
Ok, I'll bite: what's a "professor fan"?
When the fan gets "tenure" it becomes a Professor fan...
Score: 6 Votes (Like | Disagree)
Edsel Avatar
81 months ago
I can’t see risking the warranty (not to mention the time cost) for the $35 savings on the 16 GB upgrade. The 32 is more compelling.
Au contraire! $35 will buy six bottles of really....



Replace the memory before you drink the savings. /s
Score: 6 Votes (Like | Disagree)
QCassidy352 Avatar
81 months ago
I can’t see risking the warranty (not to mention the time cost) for the $35 savings on the 16 GB upgrade. The 32 is more compelling.
Score: 5 Votes (Like | Disagree)
TrulsZK Avatar
81 months ago
Unlike the previous 2014 model, the 2018 Mac mini has user-upgradeable RAM ('https://www.macrumors.com/2018/11/08/2018-mac-mini-ram-upgrade-process/'). The repair experts at iFixit are now selling a do-it-yourself RAM upgrade kit for the 2018 Mac mini ('https://www.ifixit.com/Store/Mac/Mac-mini-Late-2018-Memory-Maxxer-RAM-Upgrade-Kit/IF171-050-2') that can save you hundreds of dollars.
User Replaceable?
I do not consider the RAM user replaceable, as you have to almost completely disassemble your Mac.
What I consider user replaceable RAM is where you can easily upgrade it without voiding the warranty, or otherwise risking your Mac (Like the 2012 Mac Mini and the 2017 iMac)
Score: 5 Votes (Like | Disagree)
WilliamG Avatar
81 months ago
Wouldn't this be illegal under the Magnuson–Moss Warranty Act ('https://en.wikipedia.org/wiki/Magnuson%E2%80%93Moss_Warranty_Act')?
Yes it would. Macrumors is almost certainly misinformed (and subsequently misinforming).

The general rule is if Apple detects a problem CAUSED by the RAM replacement they could deny a warranty claim. But if a processor fan failed, they certainly couldn’t deny the warranty claim because RAM was replaced.
Score: 4 Votes (Like | Disagree)

Popular Stories

Apple iPhone 16e Feature

Apple Announces iPhone 16e With A18 Chip and Apple Intelligence, Pricing Starts at $599

Wednesday February 19, 2025 8:02 am PST by
Apple today introduced the iPhone 16e, its newest entry-level smartphone. The device succeeds the third-generation iPhone SE, which has now been discontinued. The iPhone 16e features a larger 6.1-inch OLED display, up from a 4.7-inch LCD on the iPhone SE. The display has a notch for Face ID, and this means that Apple no longer sells any iPhones with a Touch ID fingerprint button, marking the ...
iphone 17 pro asherdipps

iPhone 17 Pro Models Rumored to Feature Aluminum Frame Instead of Titanium Frame

Tuesday February 18, 2025 12:02 pm PST by
Over the years, Apple has switched from an aluminum frame to a stainless steel frame to a titanium frame for its highest-end iPhones. And now, it has been rumored that Apple will go back to using aluminum for three out of four iPhone 17 models. In an investor note with research firm GF Securities, obtained by MacRumors this week, Apple supply chain analyst Jeff Pu said the iPhone 17, iPhone...
apple launch feb 2025 alt

Here Are the New Apple Products We're Still Expecting This Spring

Thursday February 20, 2025 5:06 am PST by
Now that Apple has announced its new more affordable iPhone 16e, our thoughts turn to what else we are expecting from the company this spring. There are three product categories that we are definitely expecting to get upgraded before spring has ended. Keep reading to learn what they are. If we're lucky, Apple might make a surprise announcement about a completely new product category. M4...
Generic iOS 18

Here's When Apple Will Release iOS 18.4

Wednesday February 19, 2025 11:38 am PST by
Following the launch of the iPhone 16e, Apple updated its iOS 18, iPadOS 18, and macOS Sequoia pages to give a narrower timeline on when the next updates are set to launch. All three pages now state that new Apple Intelligence features and languages will launch in early April, an update from the more broader April timeframe that Apple provided before. The next major point updates will be iOS ...
prioritize notifications ios 18 4

Everything New in iOS 18.4 Beta 1

Friday February 21, 2025 1:08 pm PST by
Apple finally released the first beta of iOS 18.4 to developers for testing purposes, and while the beta is lacking some of the Apple Intelligence features we were hoping for, there are some notable new additions. Subscribe to the MacRumors YouTube channel for more videos. Priority Notifications - Apple Intelligence There is a new Priority Notifications feature that can show you your most...
apple launch feb 2025

Tim Cook Teases an 'Apple Launch' Next Wednesday

Thursday February 13, 2025 8:07 am PST by
In a social media post today, Apple CEO Tim Cook teased an upcoming "launch" of some kind scheduled for Wednesday, February 19. "Get ready to meet the newest member of the family," he said, with an #AppleLaunch hashtag. The post includes a short video with an animated Apple logo inside a circle. Cook did not provide an exact time for the launch, or share any other specific details, so...
iPhone 16e Feature

Apple Denies Speculation Surrounding iPhone 16e's Lack of MagSafe

Friday February 21, 2025 8:01 am PST by
Apple has confirmed that its custom-designed C1 modem in the iPhone 16e has nothing to do with the device's lack of MagSafe support, according to Macworld. Following the launch of the iPhone 16e, there was some speculation online about how MagSafe magnets might have interfered with the C1 modem's cellular connectivity performance, and this was considered to be a potential reason for the...
apple c1

Apple Unveils 'C1' as First Custom Cellular Modem

Wednesday February 19, 2025 8:08 am PST by
Apple today announced its first custom cellular modem with the name "C1," debuting in the all-new iPhone 16e. The new modem contributes to the iPhone 16e's power efficiency, giving it the longest battery life of any iPhone with a 6.1-inch display, such as the iPhone 15 and iPhone 16. Expanding the benefits of Apple silicon, C1 is the first modem designed by Apple and the most...