Internal code reveals an M5 Pro MacBook Pro with built-in “Centauri” 5G modem
Apple seems to be preparing for a major leap forward—evidence found in the macOS Tahoe beta code points to the development of the company’s first 5G-enabled MacBook Pro. Internally known as “t6050”, this rumored model may carry Apple’s upcoming next-generation M5 Pro chip and their custom “Centauri” 5G modem (C1). If the rumors are true, this would be a revolutionary moment for mobile computing, bringing lightning speeds and performance to MacBook users.
Why a 5G MacBook Pro Matters?

Key Advantage | Why It Matters |
---|---|
Always-On Internet | Enables secure, untethered connectivity — perfect for travel or remote work. |
Enhanced Productivity | Streamlined workflows with fast cloud access and field-ready utilities. |
Improved Security | Avoids risky public hotspots by using private 5G lines. |
Revenue Potential | Apple could offer it as a premium option, similar to cellular iPads. |
What We Have Deduced from the Code?
First Cellular MacBook: The code suggests that Apple intends to include their internal 5G modem. It previously seen in the iPhone 16e in a MacBook Pro. Making its first laptop model with cellular connectivity—impressive news for Apple’s laptop lineup.
Development Status: Apple is only testing one model with the M5 Pro chip, suggesting that the cellular capability may only be found in this high-end model.
Timeline: Many analysts expected the cellular Mac to launch in 2026, the code suggests that Apple could share 5G MacBook Pro information earlier than that (late 2025 or early 2026).
Wider View / Apple Growth: Apple continues to expand the use of their own custom 5G modems in a variety of products. With prototypes showing up in macOS Tahoe, the company seems well-positioned to finally bring stable cellular capabilities to its laptops.
Rumors also suggest that older prototypes and patents hinted at earlier attempts—even dating back over a decade—for cellular Macs.
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What to Watch?
Development vs. Release: The presence of code doesn’t guarantee market release—but Apple-controlled hardware suggests higher feasibility.
Market Reception: Will 5G MacBook Pro be a niche feature or become a standard?
Disclaimer
This article is based on internal code and reports from reputed tech publications. Apple has not confirmed any details or release plans for a 5G MacBook Pro.