Apple’s Low-Cost MacBook and New Studio Display Spotted in macOS 26.3 – Device Decode
Apple’s upcoming products may have been quietly revealed inside macOS 26.3 code. According to findings shared by Macworld, Apple is preparing a lower-cost MacBook and two new Studio Display models. At Device Decode, we break down what these code hints mean and what users can expect in 2026.
Hidden Apple Product Codenames Found
The macOS 26.3 source code includes internal codenames that point to three upcoming Apple devices:
- J700 – A new lower-cost MacBook
- J427 – A new Studio Display
- J527 – A higher-end Studio Display
These codenames are not new. They were also spotted in earlier Apple software updates, which strongly suggests that these products are actively being prepared for launch.
Low-Cost MacBook: What to Expect
The most interesting discovery is the lower-cost MacBook, which is expected to sit below the MacBook Air lineup. This would mark the return of the simple MacBook branding, without “Air” or “Pro” in the name.
Reports suggest this MacBook will be powered by the A18 Pro chip, the same processor used in the iPhone 16 Pro series, instead of Apple’s M-series chips. If true, this would be a major shift in Apple’s laptop strategy.
Other rumored features include:
- A 12.9-inch display
- 8GB RAM
- Bright color options like yellow, blue, green, and pink
The expected price could fall between $599 and $799, making it the most affordable Apple laptop in years. According to Device Decode, Apple may announce this model in early March 2026.
New Studio Display Models Coming
Apple is also working on two new Studio Display models. At least one of them is rumored to feature:
- A 27-inch screen
- Mini-LED backlighting
- HDR support
- A refresh rate of up to 120Hz
- A newer A19 or A19 Pro chip
These upgrades would significantly improve brightness, contrast, and overall performance compared to the current Studio Display.
The second Studio Display is expected to be a more premium model. While details are limited, there is speculation about a larger screen size, possibly up to 32 inches.
How This Compares to the Current Studio Display
The existing Studio Display, launched in 2022, features a 27-inch 5K display with a 60Hz refresh rate and standard LED backlighting. While still solid, it lacks mini-LED and HDR, which makes the upcoming models much more exciting.
Expected Launch Timeline
The lower-cost MacBook is expected to be announced in early March 2026, while the new Studio Display models are likely to arrive in the first half of 2026. Apple has not officially confirmed any dates yet.
Final Thoughts – Device Decode
If these leaks are accurate, Apple is preparing a big refresh across its Mac lineup. A budget-friendly MacBook and upgraded Studio Displays could attract both casual users and professionals. Stay tuned to Device Decode for the latest Apple news and detailed breakdowns.