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Home › Teardowns › Chargers & Cables › Two ARM CPUs Are Inside | Teardown of Apple Thunderbolt 4 Pro Cable (3 m)
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Two ARM CPUs Are Inside | Teardown of Apple Thunderbolt 4 Pro Cable (3 m)

Yi
May 18, 2022

You can buy it on Apple's official website.

If you wanna buy the tester of POWER-Z, you can visit our Amazon store: Click here.

Introduction ---------------------------------------------------------------
Last month, ChargerLAB got a 1.8m Apple Thunderbolt 4 pro cable.
And the 3m wasn’t available at that time.
But recently, we found it was available on Apple’s official website.
And the price has reached $159. It even integrates two Arm processors and flash inside, just for a cable. That’s insane.

Bill of materials (BOM)
------------------------------------------
Intel Thunderbolt ReTimer chip: JHL7040
E-marker chip: Infineon CYPDC1186
Step-down chip: MPS Diode: ON Semiconductor

Related Articles:
1. The Most Expensive Cable | Teardown of Apple Thunderbolt 4 Pro Cable (1.8 m)
2. Colorful Wires | Teardown of Apple 24” iMac Magnetic Cable With Ethernet Port
3. Teardown of Apple Thunderbolt 3 (USB‑C) Cable (0.8 m)

Apple Thunderbolt Thunderbolt 4
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