Macworld A MAC address may be the address of your Mac, but they’re not interchangeable. MAC stands for Media (or Medium) Access Control, a geeky term for a part of network communications between the actual hardware, like a Wi-Fi radio or ethernet chip and jack, and the data that flows over it. Every network adapter has a unique MAC address set by the manufacturer during production. Why should you need to know a device’s MAC address? It can come in handy when you want to configure features on your router. You’re probably familiar with an IP (Internet Protocol) address, one that uniquely identifies your computer, phone, or other hardware’s connection on the internet. A MAC address applies only to the…

Apple’s new Mac Pro, now featuring M2 Ultra, combines the unprecedented performance of Apple’s most powerful chip with the versatility of PCIe expansion. Mac Pro is up to 3x faster than the previous-generation Intel-based model. Featuring up to 192GB of unified memory, the Mac Pro has far more memory than the most advanced workstation graphics cards, taking on demanding workloads other systems can’t even process. Apple’s M2 Ultra Mac Pro features seven PCIe slots The new Mac Pro completes the Mac transition to Apple silicon and, together with the rest of Apple’s pro systems, gives users the most powerful and capable lineup of pro products Apple has ever offered. The Mac Pro introduced in 2023 has seven PCIe slots: • Two…

The new Apple Silicon Mac Pro offers customers six available PCI Express expansion slots for storage, audio, video capture, networking, and more, but it’s no longer compatible with graphics cards as the system’s graphics processing is handled entirely by Apple’s M2 chip, with up to a 76-core GPU that can access up to 192GB of unified memory. In addition to the tower, Mac Pro is also available in a rack-mounted enclosure for spaces better suited to a rack design. Joe Rossignol for MacRumors: Apple’s hardware engineering chief John Ternus briefly touched on the matter in an interview with Daring Fireball‘s John Gruber last week, explaining that expandable GPU support for Apple silicon is not something that the company has pursued.…

The new Apple Silicon Mac Pro offers customers six available PCI Express expansion slots for storage, audio, video capture, networking, and more, but it’s no longer compatible with graphics cards as the system’s graphics processing is handled entirely by Apple’s M2 chip, with up to a 76-core GPU that can access up to 192GB of unified memory. In addition to the tower, Mac Pro is also available in a rack-mounted enclosure for spaces better suited to a rack design. Joe Rossignol for MacRumors: Apple’s hardware engineering chief John Ternus briefly touched on the matter in an interview with Daring Fireball‘s John Gruber last week, explaining that expandable GPU support for Apple silicon is not something that the company has pursued.…

With the launch of the new Mac Pro, Apple has finally completed the transition to Apple silicon across the entire Mac lineup. Over the past decade, Apple has only released three new Mac Pros and the latest version starts at $6,999 – the highest starting price of any ‌Mac Pro‌ model to date – making it all the more important to consider if now is a good time to upgrade or even if an older model will suffice for your needs. The 2023 Mac Pro is the first of its kind to feature Apple silicon and all previous models had Intel processors. While the machine loses support for eGPUs, it is around twice as powerful as the previous top-tier ‌Mac…

While the new Mac Pro features six available PCI Express expansion slots for audio, video capture, storage, networking, and more, the desktop tower is no longer compatible with graphics cards. Instead, graphics processing is handled entirely by the M2 chip, which includes up to a 76-core GPU that can access up to 192GB of unified memory. Apple's hardware engineering chief John Ternus briefly touched on the matter in an interview with Daring Fireball's John Gruber last week, explaining that expandable GPU support for Apple silicon is not something that the company has pursued. "Fundamentally, we've built our architecture around this shared memory model and that optimization, and so it's not entirely clear to me how you'd bring in another GPU…