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Smontaggio iMac Pro

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iMac Pro Teardown: stap 0, afbeelding 1 van 2 iMac Pro Teardown: stap 0, afbeelding 2 van 2
  • We've cleared the board, and it's time for a rundown of the silicon:

  • Intel Xeon W-2140B (Skylake, 14 nm—likely an underclocked W-2145 to keep the temps in check), 3.2 GHz CPU with Turbo Boost up to 4.2 GHz, paired with what could well be a standard LGA 2066 socket

  • AMD S5J68 1747 GPEW0333S3 SS63HBN181747US40104 Radeon Pro Vega 56 GPU with integrated 8 GB of HBM2 memory (on-package)

  • Intel X723D733 E1 05780 (SR3PV?) - likely platform controller hub

  • AQUANTIA AQtion AQC107-B1-C PCIe to multi-gigabit ethernet controller

  • Pericom Semiconductors PI3PCIE3412AZHE PCIE 3.0 mux/demux switch

  • Apple/Universal Scientific Industrial (USI) 339S00428 00012021 Wi-Fi/Bluetooth module

  • Genesys Logic GL3227A SD 4.0 memory card controller, and Texas Instruments LP8565A13 (likely LED backlight driver)

Dopo aver smontato la scheda, è il momento per un resoconto sul silicio:

CPU Intel Xeon W-2140B (Skylake, 14 nm—probabilmente un W-2145 downclockato per tenere le temperature sotto controllo) a 3.2 GHz con Turbo Boost fino a 4.2 GHz, accoppiato con quella che potrebbe essere una normale presa LGA 2066.

GPU AMD S5J68 1747 GPEW0333S3 SS63HBN181747US40104 Radeon Pro Vega 56 con 8 GB di memoria HBM2 integrata.

Intel X723D733 E1 05780 (SR3PV?) - probabilmente l'hub di controllo della piattaforma

Controller da PCIe a ethernet multi-gigabit AQUANTIA AQtion AQC107-B1-C

Pericom Semiconductors PI3PCIE3412AZHE PCIE 3.0 mux/demux switch

Modulo WiFi/Bluetooth Apple/Universal Scientific Industrial (USI) 339S00428 00012021

Controller della scheda di memoria Genesys Logic GL3227A SD 4.0 e Texas Instruments LP8565A13 (probabilmente il driver della retroilluminazione LED)

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