MeLE PCG03 Apo Apollo Lake mini PC supports M.2 80mm SSD’s, but at the time of the review I did not have such accessories, so I only tested the computer with its 32GB eMMC flash and external USB drives. I’ve now received Kingdian N480 240GB SSD courtesy of GearBest, so I’ll install it in the mini PC, test it in Windows 10, and install Ubuntu 16.04.
I’ve received a big carton box for the SSD, but finally the retail package is minimal.
You’ll find the SSD and a screws in the package. You’ll note the device supports both M.2 Key B and Key M sockets.
I’ve already explained how to open MeLE PCG03 Apo, basically loosen 6 screws, and then I just had to insert the SSD with the right orientation (check the 4 / 5 pins on each side), and use the screw already found inside to keep the M.2 card in place.
I just put back the case together, and started the computer in Windows. If you go to My Computer you won’t find any new storage device however.
So I launched Disk Management program, and it automatically detect the new drive asking me to Initialize Disk with either MBR or GPT. I select the later, and used the program to format the drive with NTFS, and it would show as D: drive with 223 GB space.
Finally, I ran CrystalDiskMark 5 benchmark, and the performance is pretty much as expected on this kind of device.
So it should pay off to install WIndows 10 in the SSD, as you’d gain much performance while loading apps, booting, or browsing the web with many tabs. However, MeLE told me the Windows 10 license is tied to the eMMC flash, so if you install Windows 10 in the M.2 SSD it will not be activated. Ian Morrison (aka Linuxium) had the same problem in his review of Beelink AP34 Ultimate, but he found a method to move Windows 10 from the eMMC flash to the M.2 SSD so that it still shows Windows is activated when installed in the M.2 drive. I have not tried in the MeLE mini PC, but it might work too.
Last time, I tried Ubuntu 16.04 in MeLE PCG03 Apo from a USB 3.0 flash drive, so this time, I used the same method, but instead installed it to my freshly installed M.2 drive. The installation took less than 20 minutes, and I could boot to Ubuntu in about 20 seconds, with 9 seconds going to Grub, and 11 seconds to Unity login prompt.
For reference I also ran iozone to benchmark the drive in Ubuntu:
iozone -e -I -a -s 1000M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
Iozone: Performance Test of File I/O
Version $Revision: 3.429 $
Compiled for 64 bit mode.
Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins
Al Slater, Scott Rhine, Mike Wisner, Ken Goss
Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR,
Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner,
Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, Dave Boone,
Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root,
Fabrice Bacchella, Zhenghua Xue, Qin Li, Darren Sawyer,
Vangel Bojaxhi, Ben England, Vikentsi Lapa.
Run began: Mon Aug 28 19:55:14 2017
Include fsync in write timing
O_DIRECT feature enabled
File size set to 1024000 kB
Record Size 4 kB
Record Size 16 kB
Record Size 512 kB
Record Size 1024 kB
Record Size 16384 kB
Command line used: iozone -e -I -a -s 1000M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
Output is in kBytes/sec
Time Resolution = 0.000001 seconds.
Processor cache size set to 1024 kBytes.
Processor cache line size set to 32 bytes.
File stride size set to 17 * record size.
random random bkwd record stride
kB reclen write rewrite read reread read write read rewrite read fwrite frewrite fread freread
1024000 4 69910 81781 98177 96116 28900 81445
1024000 16 151137 204368 254333 245516 65395 93151
1024000 512 336748 251765 455601 454658 382369 112353
1024000 1024 246161 372370 449371 459299 392923 88617
1024000 16384 254604 375758 475920 474800 428495 160872
iozone test complete.
If you are interested in KingDian N480 M.2 80mm SSD, you can purchase it for $58.93 or $93.35 on GearBest for respectively 120 or 240GB capacity [Update: coupon OKDN240 should lower the price. Valid until end of September]. The card appears to be quite popular, so it can also be found on Amazon US, Banggood, Aliexpress, eBay, and other online stores.
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