amazon Kingston MicroSD 128 GB reviews
The microSD cards are required to adhere to a common standard of design to ensure compatibility between devices, so that the design of the Kingston microSD no significant difference with the other microSD cards on the market. In front of the card is where the information about the size, type of card, speed, serial number and place of manufacture, while the back is where the contact pins. The information printed on the card are clear and sharp.
Our version was accompanied by a so-called adapter card clothing, help turn this microSD card into an SD card inserted in the camera or laptop, card reader easier. Part adapters are made of sturdy plastic, make sure the information is printed clearly.
To test the speed of the 128GB Kingston microSD, we insert this card into the card reader Lexar Professional Dual-Slot USB 3.0 Reader and connect via USB 3.0 interface on the desktop equipped with Intel Core processors 4790 i7, 16GB DDR3 RAM, NVIDIA GeForce GT 740 2GB DDR5 128bit, SATA3 7200rpm 1TB WD hard drive, motherboard MSI H97 GAMING 3, Windows 7 Ultimate SP1.
Kingston microSD manufacturer 128GB is available exFAT format and 64-bit Windows 7 received 118 GB of storage space. When inserted in the phone such as the HTC Desire or Samsung Galaxy Note 3 826, these machines also get 118 GB capacities. The difference in size is quite normal due to the calculation of the size of the storage device manufacturers such as memory cards, USB hard drives a little different than the calculation of the operating system.
In the test the speed of read / write 128GB Kingston microSD, we use the benchmark is Crystal DiskMark software, HD Tach and HD Tune Pro. Besides, we also conduct real test by performing two tests, copying files. The first test performed on the MP4 format video file weighs 1GB. The second test performed on the 748MB folder containing 247 heavy JPG files.
Results returned from Crystal DiskMark software showed good speed when reading and writing of the highest 128GB Kingston microSD is 71.5 MB / sec and 24.95 MB / sec in the test read / write sequential files (author burn up or burn up the cards), while the lowest was 4.74 MB / s and 1,277 MB / s when the test speed random access card (emulator for accessing applications installed scattered over card or rewind time back and forth while watching movies, listening to music).
HD Tach results measured with very positive: the speed chart showing the speed to go down a bit in the beginning and then gradually increase to 5GB and stability in the whole of the next space. Average read speed of up to 83.6 MB / s, random access time of 2.7 ms and only data transfer rate also hit an impressive 82.1 MB / s.
HD Tune Pro software, the average read speed of 128GB Kingston microSD 78 MB / s, random access time of 2.65 ms only, data transfer rate reached 46.8 MB / s. 6GB first about speed fluctuations but also increased and then stabilized at a high level.
In practical tests, when performed copy files from the computer to the memory card to check the card’s write speed, in the first test speed recorded was 20.48 MB / s and acceleration tests Monday receiving degrees is 18.33 MB / s. Kingston microSD card while the 128GB on handset HTC Desire 826 and connected to the computer via USB 3.0 tests, the speed recorded was 23 MB / s in the first test and 8.22 MB / s in Monday test. Each test we performed 5 times to get the most accurate results.
Notably, the installation of the Kingston memory card on the Samsung Galaxy Note 3, use microUSB 3.0 cable Attached, recorded speed is only 12MB / s for the first test and about 7.2 Mb / s in the second test. Perhaps because Galaxy Note 3 is not good support microSDHC memory cards / SDXC – Class 10 UHS-I.
Still in all the real test, when done copying files from a memory card to the computer to check the speed of the card reader, the speed achieved is 64 MB / s for the first test and 62 MB / s for test Monday. When the card is inserted into the Desire 826 oscillation speed is 29MB / s for the first test and 16.26 MB / s for tests Monday. When the memory card inserted in Note 3, the results received quite a surprise to 32MB / s in tests 1 and 20,21MB / s with 2 tests.
Through the above test, we can see 128GB Kingston microSD with a very good performance, the actual speed of the card is even higher specifications that the manufacturer announced in many cases.
where can you get a Kingston MicroSD 128 GB online
Kingston Digital 128GB microSDXC Class 10 UHS-I 45MB/s Read Card with SD Adapter (SDC10G2/128GB): Buy it now
Kingston Digital 64GB microSDXC Class 10 UHS-I 45MB/s Read Card with SD Adapter (SDC10G2/64GB): Buy it now
Kingston Digital 32GB microSDHC Class 10 UHS-I 45MB/s Read Card with SD Adapter (SDC10G2/32GB): Buy it now
With storage capacity up to 128GB, Kingston microSDHC / SDXC – Class 10 UHS-I is a valuable solution for users with large storage needs heavy data like movies, video quality, high resolution pictures , games or applications installed. Speed read / write mode as well by a lifetime warranty, free technical support as well as the factors that ensure the quality of the memory card from Kingston.
If you want to save money, users can also choose lower capacities from 4GB to 64GB. However, note that only the 64GB and 128GB SDXC card is the highest speed, while the smaller capacities, the speed will be slightly smaller.