A3 480GB 2.5 Inch SATA SSD Solid State Drive Disk 3D NAND 6GB/S Internal Solid State Disk
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Capacity: 480GB, Interface: 2.5 inch SATAIII
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Dimension: 3.93in X 2.76in X 0.28in / 100mm X 70mm X 7mm
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NAND Flash:3D Nand; Controller: SMI2258XT
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Read/write speed: 540MB/s, 490MB/s
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Warranty: 3 Years
Specification:
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Capacity
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480GB
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Size
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2.5 inch
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Interface Type
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SATAIII
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Model Number
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CHN-25SATA3-480
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NAND Flash
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3D NAND
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Controller
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SMI2258XT
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Read Speed
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540MB/s
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Write Speed
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490MB/s
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4KB Random Read IOPS
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5091
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4KB Random Write IOPS
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37711
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input Voltage
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5V
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Idle
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0.79
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Active
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1.71
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Write Endurance
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3000 P/E cycles
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Read Endurance
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--
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Data Retention
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More than ten years
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MTBF
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3 million hours
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ECC
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Hardware BCH ECC capable of correcting errors up to 72-bit/1KB
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Working Temperature
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0~70
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Storage Temperature
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-40~85
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QA
1. Q: What are the advantages and disadvantages between solid-state drives and mechanical drives?
Compared with mechanical plat. SSD’s stability, shock resistance and high speed is an absolute advantage, SSD is not afraid throw and not afraid of earthquakes, the speed than traditional mechanical plate is faster at least three times, it’s suit to be system disk and running disk with large software. Its disadvantage lies in the capacity,the high capacity SSD’s price is high at present, but it does not affect the customers to use, for now as the price of 64g to 128g is quite cheap. Customers can use the SSD and mechanical disk storage state at the same time, solid state drives is used in systems and procedures, machinery is used in storing data.
2. Q: My computer is old version, wether I can use SSD? Will performance be promotion?
SSD is standard SATA interface,so if the computer could support the SATA interface,it could be installed and used,if the interface is above SATA2,the performance of the machine will have obvious ascension than the original general machinery plate.
3. Q:What’s the key points with destop computers installed SSD? Will it affect the speed?
SSD’s specifictions is 2.5inch,when it is used in desktop. Commonly it need to use the 2.5 turn 3.5inch stents as installing a desktop hard drive in the chasis. Its speed will not be affected, just like changing the main drive.
4. Q:Can’t find the SSD drive, can’t read and write data?
NEW SSD require be formatted to write and read data,it is recommended to use NTFS format under the windows operating system.
5. Q; What’s the difference between a ASTA2 interface and SATA3 interface?
The different between SATA2 and SATA3 is a new identification of interface transmission,is not different interface specification. Two kinds of interface compatible with each other.
6. Q:Warm tips
Any storage products don’t guarantee data security, please back up your data in time,we ae not responsible for loss of data.
