Signed
macOS 27.2 (26B123) is signed
Apple's signing server is signing this firmware, so you can restore or update to it now. Checked with Apple .
Signed since release, Oct 26, 2026. Apple lists it until Feb 3, 2027.
Released October 26, 2026
Download IPSW 25.6 GB
From updates.cdn-apple.com (Apple). Signet never hosts files.
Restore images (IPSW) 1
| Version | Released | Status | Expires | Size | |
|---|---|---|---|---|---|
| macOS 27.2 26B123 | Oct 26, 2026 | Signed Signed by Apple Signed since release, Oct 26, 2026. Apple lists it until Feb 3, 2027. Apple doesn't publish signing end dates; Signet records them by checking on a schedule. | Apple's listed expiration Apple's update server (gdmf.apple.com) lists this build until February 3, 2027. Apple can stop signing it sooner, usually a week or two after the next release. | 25.6 GB |
Specifications
- Chip
- Apple M5 Pro chip
- 18-core CPU with 6 super cores and 12 performance cores
- 20-core GPU
- Neural Accelerators
- 16-core Neural Engine
- Capacity
- 1TB SSD
- Configurable to: 2TB or 4TB
- 2TB SSD
- 4TB or 8TB
- Display
- Liquid Retina XDR display
- 16.2-inch (diagonal) Liquid Retina XDR display
- XDR brightness: 1000 nits sustained full-screen, 1600 nits peak (HDR content only)
- SDR brightness: up to 1000 nits (outdoor)
- Wide color (P3)
- ProMotion technology for adaptive refresh rates up to 120Hz
- Front camera
- 12MP Center Stage
- Battery
- Up to 24 hours video streaming
- Up to 17 hours wireless web
- Up to 22 hours video streaming
- Ports
- SDXC card slot
- HDMI port
- 3.5 mm headphone jack
- MagSafe 3 port
- Three Thunderbolt 5 (USB-C) ports with support for: Charging, DisplayPort, Thunderbolt 5 (up to 120Gb/s)
- Wireless
- Wi-Fi 7 (802.11be)
- Bluetooth 6
- Thread networking technology
- Size & weight
- 16.8 × 355.7 × 248.1 mm, 2140–2150 g
- Colors
- Space Black
- Silver
Source: Apple Tech Specs