Apple Files Bluetooth 5.3 Listing Amid Rumors of New MacBook Air and Mac Pro

Apple this week filed a new listing in the Bluetooth Launch Studio database, a move that sometimes foreshadows the launch of new products. The filing does not mention any specific products, but it lists the latest Bluetooth 5.3 standard and references a prior macOS-related listing, suggesting the filing could be related to upcoming Macs.

MacBook Air Multiple Sizes Feature
Apple is rumored to be planning new versions of the MacBook Air and the Mac Pro for release in the first half of 2023. The new MacBook Air is expected to feature a larger 15-inch display and the M2 chip, while the new Mac Pro is expected to have the same design as the 2019 model with a new M2 Ultra chip. Both new Macs could be announced as early as March or April, potentially alongside the release of macOS 13.3. However, there remains a possibility that the new Macs will not be announced until WWDC in June or later.

Bluetooth 5.3 offers benefits such as improved reliability and power efficiency, according to the Bluetooth SIG, the organization behind the standard. Apple has added Bluetooth 5.3 to several recent products, including the iPhone 14 series, the latest Apple Watch models, the new 14-inch and 16-inch MacBook Pro and Mac mini, and more.

Apple typically goes back and adds new products to existing Bluetooth Launch Studio listings once they have launched. It's still unclear if Apple plans to hold a March or April press event this year or if new products would be announced via press releases.

Apple already updated the 13-inch MacBook Air with the M2 chip in July 2022, while the Mac Pro has not been updated since December 2019 and remains the last Intel-based Mac that Apple sells brand new. The new MacBook Air and Mac Pro could be the last models in the M2 series, as Apple is expected to transition to the M3 chip later in the year.

Related Roundups: MacBook Air, Mac Pro
Related Forums: MacBook Air, Mac Pro

Popular Stories

iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

New iPhone 17 Pro Details: Brighter Display, Best Battery Life, and More

Wednesday September 3, 2025 5:33 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max models will feature a number of significant display, thermal, and battery improvements, according to new late-stage rumors. According to the Weibo leaker known as "Instant Digital," the iPhone 17 Pro models will feature displays with higher brightness, making it more suitable for use in direct sunlight for prolonged periods. The iPhone 16 Pro and...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 and iPhone 17 Pro Prices Estimated Ahead of Apple Event Next Week

Tuesday September 2, 2025 1:50 pm PDT by
Just one week before Apple is expected to unveil the iPhone 17 series, an analyst has shared new price estimates for the devices. Here are J.P. Morgan analyst Samik Chatterjee's price estimates for the iPhone 17 series in the United States, according to 9to5Mac: Model Starting Price Model Starting Price Change iPhone 16 $799 iPhone 17 ...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 Pro Clear Case Leak Reveals Three Key Changes

Sunday August 31, 2025 1:26 pm PDT by
Apple is expected to unveil the iPhone 17 series on Tuesday, September 9, and last-minute rumors about the devices continue to surface. The latest info comes from a leaker known as Majin Bu, who has shared alleged images of Apple's Clear Case for the iPhone 17 Pro and Pro Max, or at least replicas. Image Credit: @MajinBuOfficial The images show three alleged changes compared to Apple's iP...
iphone 16 pro ghost hand

iPhone 17 Pro: 5 Reasons Not to Upgrade This Year

Monday September 1, 2025 4:35 am PDT by
Apple will launch its new iPhone 17 series this month, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming to...
iPhone 17 Pro Dark Blue and Orange

iPhone 17 Release Date, Pre-Orders, and What to Expect

Thursday August 28, 2025 4:08 am PDT by
An iPhone 17 announcement is a dead cert for September 2025 – Apple has already sent out invites for an "Awe dropping" event on Tuesday, September 9 at the Apple Park campus in Cupertino, California. The timing follows Apple's trend of introducing new iPhone models annually in the fall. At the event, Apple is expected to unveil its new-generation iPhone 17, an all-new ultra-thin iPhone 17...
Apple Watch Ultra 2 Complications

Apple Watch Ultra 3 Coming Next Week: Eight Reasons to Upgrade

Thursday September 4, 2025 7:38 am PDT by
We're only days away from Apple's "Awe dropping" fall event scheduled to take place on Tuesday, September 9 – and along with the new iPhone 17 series, we're going to get a new version of the Apple Watch Ultra for the first time since 2023. By the time the Ultra 3 is unveiled, it will have been two years since the previous model arrived. The intervening period has left plenty of room for...

Top Rated Comments

Joe Rossignol Avatar
33 months ago

m2max studio and m2ultra Mac Pro?

a 15" m2 air with the m3 coming later this year doesn't make sense.
I'm not a leaker, but it does seem likely the 15-inch MacBook Air will have the M2 chip. It's probably been in development since before TSMC began mass production of 3nm chips in December, and that ramp up takes time anyways. It's definitely odd that Apple is evidently waiting like 9 months after the 13-inch MacBook Air with the M2 chip to follow up with a larger model, but it seems to be happening. Ming-Chi Kuo mentioned that this 15-inch MacBook might not have Air branding, so perhaps that is how Apple could get away with updating the MacBook Air with the M3 chip later this year. Or if this does end up being an Air, maybe the MacBook Air lineup is not getting the M3 chip until 2024. Those are my best educated guesses about the situation and I could easily be wrong.
Score: 22 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
33 months ago
I have a feeling we are not too far off to see the new 15" Macbook Air + Mac Pro. Hopefully new Spring Apple Event invites goes out within 2 weeks.
Score: 16 Votes (Like | Disagree)
hovscorpion12 Avatar
33 months ago

I just can't see them launching the Mac Pro at a spring event, thats definitely a WWDC product. The potential market in the audience is so large that you would get so many credit cards pulled out for pre-orders.

The 15 inch MacBook Air is more likely, but even that would have been preferrably been a fall launch with M3. I would instead focus on at least upgrading the mid range Mac Studio models to M2 Max, make M1 Max be the new entry level and save M2 Ultra for Pro.
“Hi. This is Bank of America calling to confirm that $70,000 credit card transaction at Apple.”
Score: 12 Votes (Like | Disagree)
nicolas_s Avatar
33 months ago

I have a feeling we are not too far off to see the new 15" Macbook Air + Mac Pro. Hopefully new Spring Apple Event invites goes out within 2 weeks.
Can't wait for the 15-inch MacBook Air in Midnight!
Score: 9 Votes (Like | Disagree)
Mr. Dee Avatar
33 months ago

WWDC is a software event. There is no reason to announce hardware at this event unless it has major software development significance, and an overdue Mac Pro has no relevance there. They can launch that at any time. And you are not going to see M3 Macs any time soon. Definitely not this year. M3/A17 are the first 3nm chip out of TSMC which means low yields and low supply, barely enough to satisfy the A17 chip orders for iPhone 15 Pro. You'll be lucky to see M3 in the first half of 2024. The 15" MacBook Air is just a new size, and will ship with the M2.
WWDC 2017:

MacBook Pro's

iMacs


iMac Pro


WWDC 2019


WWDC 2013:


WWDC 2012 MacBook Pro retina:



WWDC 2022:


WWDC 2003:


Attachment Image

Attachment Image

Attachment Image

Attachment Image

Attachment Image

Attachment Image

Attachment Image

Attachment Image

Attachment Image
Score: 8 Votes (Like | Disagree)
Pressure Avatar
33 months ago
I'm just here hoping they upgrade the Mac Studio to M2 Max and M2 Ultra first.
Score: 8 Votes (Like | Disagree)