Apple may have hinted at more than it meant to with an analysis of the macOS Tahoe 26.3 source code.
Per Macworld’s Filipe Espósito, the code hints at the following forthcoming products and their codenames:
The codenames:
J700: Lower-cost MacBook
J427: A new Studio Display
J527: A new, higher-end Studio Display
This marks the first time that these codenames have been spotted in Apple’s software updates and per MacRumors, the codenames were also present in updates such as macOS 26.2 and iOS 18.5 last year.
The current assumption is that Apple will announce its lower-cost MacBook notebook as part of three days of new product announcements in the first week of March. The media would then receive hands-on time with the laptop during the “Apple Experience” in New York, London, and Shanghai on Wednesday, March 4 at 9 a.m. Eastern Time.
The MacBook is expected to be powered by a version of the iPhone 16 Pro’s A18 Pro chip, rather than an M-series chip. It’s also thought that the unit will be available in a variety of bright colors, such as yellow, green, blue, and/or pink. Other rumored specs include a 12.9-inch display and 8GB of RAM. The starting price remains to be seen, with estimates ranging from $599 to $799 in the United States.
Where the updated Studio Display is concerned, the unit is rumored to feature a 27-inch screen with mini-LED backlighting, up to a 90Hz or 120Hz refresh rate, HDR support, and an A19 chip or A19 Pro chip. No major design changes are expected.
The current Studio Display launched in March 2022, alongside the first Mac Studio. It has a 27-inch screen without mini-LED backlighting, a 5K resolution, a 60Hz refresh rate, up to 600 nits brightness, a built-in camera and speakers, one Thunderbolt 3 port, and three USB-C ports. In the U.S., pricing starts at $1,599.
It’s unknown exactly what a higher-end Studio Display will bring to the table.
As always, stay tuned for additional details as they become available.




