iFixit has shared an Apple TV 4K teardown, providing a closer look at the device's internal design and components.
/article-new/2017/09/ifixit-apple-tv-4k-teardown-800x608.jpg?lossy)
We already know the Apple TV 4K is equipped with Apple's 64-bit A10X Fusion chip, and now the teardown confirms the device has a total of 3GB of LPDDR4 RAM supplied by SK Hynix. That's up from 2GB RAM in the previous Apple TV.
/article-new/2017/09/apple-tv-4k-logic-board.jpg?lossy)
The new power supply is rated for 12V at 1.083A, a modest increase over the 12V at 0.917A power supply in the previous Apple TV.
According to the teardown, Apple merged the new fan with the heat sink/EMI shield assembly from the fourth-generation Apple TV to create a larger thermal assembly for cooling and ventilation.
/article-new/2017/09/apple-tv-4k-thermal.jpg?lossy)
iFixit said the bottom of the unit has been redesigned with a total of eight exhaust ports and a new, replaceable fan driven by a Nidec brushless motor.
Beyond the return of a Gigabit Ethernet port and the removal of the USB-C diagnostic port, which we learned about before the teardown, the Apple TV 4K's design is largely the same as the previous Apple TV.
/article-new/2017/09/no-usb-c-port-on-apple-tv-4k.jpg?lossy)
iFixit gave the Apple TV 4K a repairability score of 8 out of a possible 10 points. The device is easy to open and has modular components, but they're soldered to the logic board, so board-level soldering or full board replacements are required.
/article-new/2021/05/airtag-hacked.jpg?lossy)
Top Rated Comments
Shield out of the box supported everything and works flawlessly.
//