Specification:
- USB 3.0 Interface
- Native eMMC 8bit wide data interface, instead of slow SD 4bit width
- Works in HS200 mode
- Windows / Mac / Linux Compatible
- Works with ODROID Orange, Red and Blue eMMC modules
- Use with Etcher or Win32DiskImager software on your PC
- It can’t access the eMMC hidden boot blocks
- Rated Power : 5V/500mA (including eMMC module)
- Dimensions : 60x26x4.5 mm
It does not work with the Black eMMC Modules.
We compared the OS flashing speed between our USB 3.0 eMMC Module Writer and a generic card reader.
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Test environment
- PC : Intel(R) Core(TM) i7-7700 CPU @3.60GHz 3.60GHz / RAM 16GB / 64bit Windows 10
- Etcher version : 1.3.1
- eMMC : 64GB Yellow
- Input file : ubuntu-16.04.3-4.14-minimal-odroid-xu4-20171213.img(1.63GB)
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Test result
- USB3.0 eMMC Module Writer : Flashing 28.18s, Validating 20.31s, Total 48.49s
- Transcend USB3.0 card Reader : Flashing 93.64s, Validating 81.23s, Total 174.86s
- The USB 3.0 eMMC Module Writer is 3-4 times faster than a normal USB 3.0 card reader.
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With Transcend USB3.0 reader
- 1st trial : Flashing 93.07s, Validating 88.83s, Total 181.90s
- 2nd trial : Flashing 89.29s, Validating 83.55s, Total 172.84s
- 3rd trial : Flashing 107.65s, Validating 85.81s, Total 193.
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With Transcend USB3.0 reader
- 1st trial : Flashing 93.07s, Validating 88.83s, Total 181.90s
- 2nd trial : Flashing 89.29s, Validating 83.55s, Total 172.84s
- 3rd trial : Flashing 107.65s, Validating 85.81s, Total 193.46s
