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Anonymous users2024-02-15It has the following advantages:
Quick start, no motor to accelerate the process of rotation.
No head, fast random read, very small read delay. According to the relevant tests, under the same configuration of the two computers, the laptop with the SSD took only 18 seconds from boot to desktop, while the laptop with the traditional hard drive took a total of 31 seconds, almost half of the difference.
Relatively fixed read time. Because the addressing time is independent of where the data is stored, disk fragmentation does not affect the read time.
DRAM-based SSDs have extremely fast write speeds.
No noise. Because there is no mechanical motor and fan, the noise level is 0 dB when working. Some high-end or high-capacity products are equipped with fans, so they still generate noise.
Low-capacity flash-based SSDs consume less energy and heat in operation, but high-end or high-capacity products consume more energy.
There are no mechanical moving parts inside, no mechanical failure will occur, and there is no fear of collision, shock, vibration. This does not affect normal use, even when moving at high speeds or even with flipping and tilting, and minimizes the possibility of data loss in the event of an accidental drop or collision with a hard object.
Wider operating temperature range. A typical hard drive can only work in the range of 5 to 55. While most SSDs can operate at -10 70, some industrial-grade SSDs can also operate in the -40 85 or even greater temperature range.
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Anonymous users2024-02-14If the most direct intuitive effect is that the boot speed has been improved, while the performance optimization in other aspects is relatively weak.
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Anonymous users2024-02-13The notebook uses an inch hard disk with SATA interface, and you need to know whether the hard disk interface is SATA2 or SATA3 to upgrade the SSD, and you can query the interface information with HD Tune software:
There are many functional options in the software window, select the hard disk you want to detect in the upper left corner, here you take (500GB hard disk as an example) <>
Once you've selected the drive you want to test, click on the disk information below (circled in blue in the upper left corner of the image below).
At the bottom of the window, you'll see the standard options, followed by information about the hard disk interface. (The part circled in blue in the lower right corner) <>
Generally speaking, the SSD hard disk with SATA interface that needs to be selected for upgrading the hard disk of the laptop is several generations of SATA and is detected by HD Tune software.
Spiride SSD 64 Megabyte with Cache 64G is only 850 I have started Fast and stable It is much faster than mechanical hard disk I tested the fastest read speed to reach 243MB s Write speed can reach 203MB s You can go to Zhongguancun to see the evaluation.
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