Important update to post:
Text below is first look on Synology DS213+. Those first result is actually incorrect. Low Read/Write speed in tables below (70/50 MB/s max. with idle CPU and DISK) instead of 110/80 MB/s caused by low quality wired gigabit LAN. In case of perfect gigabit LAN speed much better. Will not remove the post just to note this test issue.
|Read MB/s||48.1||54.7||CPU Load read||100%||50%|
|CPU Load write||100%||80%|
|CPU||Freescale PowerQUICC MPC8533EPB (1x800MHz)||Freescale QorlQ P1022 (2x1067MHz)|
|MEM||64-bit DDR3 512MB||64-bit DDR3 512MB|
|ports||eSATA, USB2.0||eSATA, USB3.0*, SD|
|other||small||big fan, hotplug|
Some thing that makes upgrade not perfect is external USB 3.0 disk disconnects somewhere in the middle of file copy. eSATA work perfect.