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Answer: Buy new instead of old
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Answer: Consider the i5 8250u. Of course, it is more suitable to say that the processor is powerful.
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Answer: If you are sensitive to budget and need a practical computer, this ASUS A441UV7200 is the ideal choice. Although it is not the flagship model, its stability and durability will make you feel that the money is worth it
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Answer: Because of the flood in Thailand, the price of hard disk is very high now! Although there has been some price reduction recently, the price is still high! It is still not recommended to buy a hard disk now! If you want to completely restore the previous price, it will have to be from September to December! If we continue to reduce the price slightly
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Answer: The capacity of a single disk is 500G. This disk is good. I also bought it. It takes 12.2 seconds to seek, and the average continuous reading is about 109MB/S
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Answer: Everyone knows that the production process of Hitachi's local disk is very wrong. Its predecessor, IBM Western Data, is also wrong in technology. Moreover, Western Data has already acquired Hitachi, and people feel that it should be much worse to analyze again: Western Data Black Disk is strong in performance. 1. Look at the capacity of a single disk
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Answer: The green disk 64M cache is purely deceptive. Do you know what caching does? Cache is only needed when reading and writing under high load. What is high load? The full load of a home machine is not called high load, only the read and write load of the server is called high load. So at home
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Answer: It's the victim again... If the contents are gone, I'll teach you a good way to wrap them with a towel (dry), then power on and work violently until self inspection is completely impossible, and then install a small white sample to go to JS for a new one to get 7200.12.
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Answer: The hard disk interface is faulty, or the compatibility of the easy drive cable is not very good. Now these old products are like chicken ribs, so you'd better discard them
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Answer: Seagate's hard disk is of good quality! Most of them are made by you. Think about how to use them! Otherwise, how can it always be your bad! And how about your power supply? Test your power supply and whether the power supply is enough
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Answer: Check whether the jumper on the back of the hard disk has shorted 2-3. If the hard disk is SATA-2, it should be empty. Supplement: Yes, separate 3-4 pins to make all pins empty.
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Answer: 7200.10 There are many single disk capacities, including 160GB (7200.10 160GB) 188GB (7200.10 750GB) and 250GB (7200.10 250GB)
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Answer: Another explanation is that it may mean generations. The performance of the 12th generation technology has been improved from generation to generation
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Answer: 7200mAh=7.2Ah 7.2Ah × 14.4V=103.68VAh Because power W=current I × voltage U, it is 103.68 watt hours.
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Answer: It means that 7200 mA can be discharged continuously for 1 hour. Basic unit of battery capacity: MAH (milliampere hour).
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