iMac Pro's RAM Can Only Be Upgraded by Apple or Authorized Service Provider

Standard 27-inch iMacs have a small hatch in the back that allows the RAM in the machine to be upgraded after purchase, but the iMac Pro does not have that feature.

There is no rear hatch because the RAM in the iMac Pro is not user upgradeable following purchase, but there's good news -- an Apple Store or an Apple Authorized Service Provider is able to open up the iMac Pro and swap out the RAM.

imacproram
iMore's Rene Ritchie spoke to Apple and learned that any service center is able to upgrade the RAM on an iMac Pro following purchase.


At Apple Stores, iMac Pro users will likely only be able to upgrade to Apple-provided RAM, but third-party service providers will be able to offer non-Apple RAM and might even allow users to bring in their own RAM. Policy will undoubtedly vary by location, however.

The entry-level $4,999 iMac Pro ships with 32GB of 2666MHz ECC RAM, but up to 128GB RAM is supported. Apple charges $800 to upgrade to 64GB RAM and $2,400 to upgrade to 128GB RAM. Upgrading RAM after purchase in eligible machines is often more affordable than purchasing Apple's RAM upgrades at checkout.

There are no post-purchase options for upgrading the SSD, processor, or graphics card in the iMac Pro.

Apple began allowing customers to purchase the iMac Pro this morning. 8 and 10-core machines will begin shipping out this week, while 14 and 18-core options won't be available to ship out for 6 to 8 weeks. While the entry-level iMac Pro is priced at $4,999, there are a number of upgrades available. A maxed out 18-core machine with 4TB of storage and a Radeon Pro Vega 64 is priced at $13,199.

Related Forum: iMac

Popular Stories

iOS 26 Feature

iOS 26.1 to iOS 26.4 Will Add These New Features to Your iPhone

Wednesday October 1, 2025 1:26 pm PDT by
iOS 26 was released last month, but the software train never stops, and iOS 26.1 beta testing is already underway. So far, iOS 26.1 makes both Apple Intelligence and Live Translation on compatible AirPods available in additional languages, and it includes some other minor changes across Apple Music, Calendar, Photos, and Safari. More features and changes will follow in future versions,...
iPhone 17 vs Air and Pros Feature

New iPhones See 'Stronger Than Expected' Demand With One Exception

Thursday October 2, 2025 7:26 am PDT by
Nearly two weeks after the iPhone 17 series launched, analysts at investment banking firm Morgan Stanley said demand for the devices has been "modestly stronger than we originally expected," based on a combination of extended shipping estimates on Apple's online store and information it gathered from Apple's supply chain. There has been strong early demand for the iPhone 17, iPhone 17 Pro,...
space black mbp

Here's Every New Apple Product That Leaked Yesterday

Wednesday October 1, 2025 8:27 am PDT by
A handful of upcoming Apple products leaked yesterday, through a combination of YouTube videos out of Russia and U.S. Federal Communications Commission (FCC) documents that were released, despite Apple's confidentiality requests. The leaked products include an iPad Pro with an M5 chip, as well as updated MacBook Pro and Apple Vision Pro models. All of these devices had already been rumored...
apple wallet drivers license feature iPhone 15 pro teal 1

Apple's iPhone Driver's License Feature Now Available in 11 U.S. States

Tuesday September 30, 2025 6:40 am PDT by
In select U.S. states, residents can add their driver's license or state ID to the Wallet app on the iPhone and Apple Watch, providing a convenient and contactless way to display proof of identity or age at select airports and businesses, and in select apps. Apple recently revealed that the feature would soon be available in North Dakota, and starting today, the feature has officially gone...
Tim Cook Rainbow

Apple Event in October? Here's What to Expect

Monday September 29, 2025 9:31 am PDT by
Apple's annual iPhone event is in the rearview mirror, but rumors suggest the company plans to release a handful of additional products before the year ends. Will there be another Apple event this October? We discuss the possibility below. Apple in October Apple's most recent October events were in 2021 and 2023. In 2022 and 2024, Apple did not host an October event. Instead, it...
fcc vision pro leak

FCC Accidentally Leaks Apple's Next Vision Pro

Tuesday September 30, 2025 3:48 pm PDT by
The United States Federal Communications Commission (FCC) has seemingly confirmed Apple's work on an updated version of the Vision Pro headset. One of several documents the FCC shared today references an Apple-designed "Head Mounted Device" with a model number of A3416. An included image confirms the device is a Vision Pro. The FCC's uploads are transmission tests, SAR test reports, and...
macbook pro prime day 2025

FCC Leaks Upcoming MacBook Pro and More

Tuesday September 30, 2025 1:58 pm PDT by
The United States Federal Communications Commission has confirmed Apple's work on a new version of the MacBook Pro and several other products, leaking details on the devices ahead of launch. The FCC published documents that reference model numbers that do not correspond with existing devices. A3434, for example, references an unreleased MacBook Pro, while other numbers are likely for...
Apple 2025 Thumb 1

Apple's 2025 Product Roadmap: What's Still Coming

Wednesday October 1, 2025 3:56 pm PDT by
Apple's two big yearly events, WWDC and the iPhone launch, are done and over with, but there are still some new products that we're expecting to see before the end of the year. Apple TV The Apple TV hasn't been updated since 2022, so it's due for a refresh. It doesn't look like Apple is going to change the design of its set-top box, but we can expect a faster chip Apple code suggests...
maxresdefault

New iPad Pro With M5 Chip Leaked in Unboxing Video

Tuesday September 30, 2025 8:39 am PDT by
An apparent unboxing video for an unannounced iPad Pro with the M5 chip was uploaded to YouTube today by Russian channel Wylsacom. The same YouTube account leaked the 14-inch MacBook Pro with the M4 chip before it was announced by Apple last year, so this is likely a legitimate leak. Based on the box shown in the video, this appears to be a 13-inch iPad Pro with an M5 chip, 256GB of...
iOS 26 Everything New Feature

26 Hidden iOS 26 Tricks to Change How You Use Your iPhone

Wednesday October 1, 2025 9:16 am PDT by
Apple released iOS 26 in mid-September, bringing a range of new features and changes to iPhones across the globe. But not all of the included improvements have been showcased with Apple's typical fanfare, and many are likely to have been overlooked. Below, we've highlighted 26 lesser known additions and enhancements that could potentially change how you use your iPhone on a daily basis. Got...

Top Rated Comments

aaronhead14 Avatar
102 months ago
Apple makes their Mac products more and more anti-consumer every year. It's really sad. :(
Score: 58 Votes (Like | Disagree)
indychris Avatar
102 months ago
Isn’t it funny how Apple is for the ‘consumer’ when it comes to net neutrality, but when it comes to benefitting the consumer by allowing cheaper third party upgrading...

;)
Score: 40 Votes (Like | Disagree)
zorinlynx Avatar
102 months ago
I don't get it; what's the reason behind this change? Surely they should make a Pro machine MORE upgradeable, not less.
Score: 38 Votes (Like | Disagree)
aaronhead14 Avatar
102 months ago
I just want a modular Mac Pro.
Score: 37 Votes (Like | Disagree)
robertosh Avatar
102 months ago
Another stupid thing to the boat
Score: 35 Votes (Like | Disagree)
asdavis10 Avatar
102 months ago
People (who aren't in the market for this machine) will still complain that "pros" can't open it up themselves to upgrade the internals. Because all "pros" are techie people who open up their machines.
Score: 32 Votes (Like | Disagree)