WhatCable Pro：苹果芯片Mac的USB-C深度诊断工具
WhatCable Pro 0.13.4 是专为 Apple Silicon Mac 设计的 USB-C 硬件诊断工具，支持实时功率监控、握手协议检查与端口分析，帮您精准定位线缆瓶颈，数据直接来自 IOKit，真实可靠。
WhatCable Pro 是一款专为 Apple Silicon Mac 设计的深度 USB-C 硬件诊断工具。作为开源软件 WhatCable 的高级进阶版，它通过直观的 macOS 菜单栏界面，提供实时的功率监控、USB-C 握手协议检查和端口状态分析，帮助用户彻底搞懂手头线缆与设备的真实性能。
File Size: 7.7 MB
Go deeper into every USB-C port and cable
The free app tells you what your cable can do. Pro shows you what’s bottlenecking it: Negotiation Diagnostics breaks down every link by Mac port, cable, and device with the weak link highlighted, plus live power metering, PD contract inspection, and signal-level diagnostics straight from IOKit.
Real data from real ports
Every reading comes straight from IOKit. No estimates, no guesswork.
System Requirements
• macOS 14 or later
• Apple Silicon or Intel Core processor
百度网盘下载：
