Unused Factory State: Every key legend is flawlessly crisp, and the tactile responsiveness is exactly as intended from the factory.

• Flawless Presentation: The underside labels, serial stickers, and rubber grip feet remain intact, pristine, and entirely unblemished by desktop slide wear.

• Documentation Included: Comes with the original vintage Apple user reference manuals as shown in the high-resolution listing photos.

Model: M2980 (KFRFE Series)

Power Rating: 5V DC 50 mA TA

Connectivity: Integrated Apple Desktop Bus (ADB) cable.

Layout: Full 104-key QWERTY layout with independent numeric keypad.

Size: Length: 18- ¼ inches x Width: 6-¼ inches Height: 1-½ inches at highest point (the top section) (see high resolution photos above.)

Apple: It was a proprietary technology developed by Apple and introduced in 1986 on the Apple IIGS and Macintosh SE.

• Desktop: It was designed specifically for "desktop" peripherals used right at your workstation—primarily keyboards, mice, trackballs, and graphics tablets.

• Bus: In computer hardware, a "bus" is a communication system that transfers data between components. ADB was a true bus because it allowed you to daisy-chain multiple devices together using a single port on the computer. For example, you would plug the keyboard into the computer, and then plug your mouse directly into the extra port on the side of the keyboard.

If you are an Apple Collector or simply love cool tech equipment, this blast from the past is available now. One Only.

Ships out in 1-2 days securely via trackable USPS Ground Advantage to save you money, or by USPS Priority if you need them sooner.

• Packaged with care in a sturdy box (never a flimsy bubble mailer) to protect your purchase during transit.