|
Recently, ifixit foreign dismantling station on Apple just started selling iMac Pro complete dismantling, allowing users a glance at this most powerful Mac internal. This computer is currently Mac product line the strongest performance, but also the most expensive product. Officially entered the dismantling phase, which is a 8-core Intel Xeon W processor configuration products, memory 32GB, with AMD Radeon Pro Vega 56 graphics core graphics. One of its main features is the 'full black' appearance, including the mouse and keyboard, and even that random data cable. Another feature of the iMac Pro is an extra vent on the back of the iMac Pro. Finally verify the body, began to disassemble. Behind the screws, the place to start is from the screen. This first tilt the screen. The 27-inch 5K screen is the most expensive part and you can see inside the iMac Pro after removing it. Two huge fans appear in front of you. Dismantling also start from this, Remove the fan. This huge fan, plus the rear exhaust port, increased its cooling capacity by 80%. AirPort wireless card is integrated into the motherboard, Apple gave up the modular design of the original 5K models.But the internal coaxial cable more than a new baffle. Power is connected to the motherboard, fixed by 4 screws. Remove them to win the motherboard, this internal structure with the home version of iMac is completely different. 288-pin standard DDR4 memory, 2,666 MHz clock speed. This kind of memory can be bought by yourself, but you can not change it yourself, because you want to disassemble, so Apple rules that users can buy their own memory and go to the Apple Store for change. Plug in their own memory so, that is not with the green black board take. The next step, demolished the motherboard broken part of the SSD hard drive. A total of two SSDs. They are based on the PCIE interface and are labeled Model 656-0061a. Wondering what to hide beneath this huge radiator?The answer is GPU, on the other side, a workstation-class Xeon processor is also connected to it. It is not yet clear whether this CPU is able to upgrade itself, it seems that Intel custom Apple, there may be the same to buy a jack, the motherboard may not necessarily support. Summarize the hardware list: Intel Xeon w-2140B, 3.2 GHz, the standard LGA 2066 slot, in theory, can change; AMD Radeon Pro Vega 56 core graphics integrated 8GB memory; Intel X723D733E1 05780 controller; On the other side are two Intel JHL6540 Thunderbolt 3 controllers; and the Cirrus Logic CS42L63 audio amplifier; There are two chips are more special: Apple T2, responsible for security work; 338s00268 This chip a bit mysterious, we think it may be rumored A10 chip, equivalent to the computer coprocessor, CPU sharing computing tasks, so heat smaller. After taking the motherboard, behind the 500-watt power supply will be able to remove it. Power supply manufactured by AcBel Polytech, to 100-240 VAC. And the power of the control chip is customized to Apple's miniaturization products. Do not worry, not yet finished, the following is part of the stereo speakers. Apple's announcement calls it the best loudspeaker on the Mac, and some suspect it is similar to the upcoming HomePod built-in speakers. Now that's the last step, let's take the hinges behind the iMac Pro. Insert a card on the back and pry up the internal springs to secure the screws on the standoffs. This screw is also specially customized. Looking back at the monitor section, this is what we've seen on the iMac 5K: the LG display bragging, model number LM270QQ1. There are also some components under the display, mainly the timing controller produced by Texas Instruments, which command them to display 10 million pixels on this 5K display. Recently, ifixit foreign dismantling station on Apple just started selling iMac Pro complete dismantling, allowing users a glance at this most powerful Mac internal. OK disassembly completed. This product is repairable degree is 3, also said that the best do not own disassembly, hard to get back. If you want to upgrade the memory, go to the Apple store.
|
