Год выпуска: 2001
Версия: 10.1.4
Разработчик: Apple Computer
Платформа: PPC only

Системные требования: Power Mac G3, G4, G4 Cube, iMac G3, DV, eMac, PowerBook, or iBook[2]
память — 128 МБ (неофициально 64 минимум МБ)
Место на диске — 1.5 ГБ
Язык интерфейса: только английский
Таблэтка: Не требуется

Описание: Mac OS X 10.1 (кодовое имя Puma — пума) — второй крупный выпуск Apple Mac OS X в пользовательскх и серверных операционных системах. Он заменил Mac OS X 10.0. Версия 10.1 была представлена 25 сентября 2001 года как бесплатное обновление для версии 10.0. Начиная с версии 10.1.2, Apple сделала Mac OS X по умолчанию операционной системой на всех новых Mac.

Доп. информация: Performance enhancements — Mac OS X v10.1 introduced large performance increases throughout the system.

Easier CD and DVD burning — better support in Finder as well as iTunes
DVD playback support — DVDs can be played in Apple DVD Player

More printer support (200 printers supported out of the box) — One of the main complaints of version 10.0 users was the lack of printer drivers, and Apple attempted to remedy the situation by including more drivers, although many critics complained that there were still not enough.

Faster 3D (OpenGL performs 20% faster) — The OpenGL drivers, and handling were vastly improved in this version of Mac OS X, which created a large performance gap for 3D elements in the interface, and 3D applications.
Improved AppleScript — The scripting interface now allows scripting to be done to many more system components, such as the Printer Center, and Terminal, thus improving the customizability of the interface. As well, Apple introduced AppleScript Studio, which allows a user to create full AppleScript applications in a simple graphical interface.
ColorSync 4.0, the color management system and API.
Image Capture, for acquiring images from digital cameras and scanners.