Comparison of ZyXEL NAS520 and TerraMaster F4-220
The side-by-side comparison of the devices’ specifications. The comparison table below makes it easier to choose the most fitting NAS.
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Adding/changing a NAS | |||
ZyXEL NAS520 (NAS520) |
TerraMaster F4-220 (F4-220) |
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Launch | 2015 | 2016 | |
Class | Small office / Home office | Small office / Home office | |
Body | |||
Dimensions | 140 x 220 x 160 mm | 227 x 225 x 136 mm | |
Weight | 1.53 kg | 2.28 kg | |
Disks | |||
Disk bays | 2 x 3.5" SATA II | 4 x 3.5" SATA III | |
RAID | JBOD RAID0 RAID1 |
JBOD RAID0 RAID1 RAID10 RAID5 RAID6 |
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SSD support | no | yes | |
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Network | |||
LAN ports | 2 x Gigabit Ethernet | 1 x Gigabit Ethernet | |
Wireless | no | no | |
Protocols | CIFS/SMB FTP HTTP ISCSI NFS WEBDAV |
AFP CIFS/SMB FTP ISCSI NFS WEBDAV |
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P2P support | BitTorrent | no | |
Media server | DLNA Squeezebox UPnP iTunes |
DLNA UPnP iTunes |
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Cloud backup | Dropbox Google Drive |
Dropbox | |
Connectivity | |||
USB ports | 3 x USB 3.0 | 1 x USB 2.0 1 x USB 3.0 |
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eSATA ports | no | no | |
System | |||
CPU | Freescale FS1024 dual-core @ 1.2 GHz | Intel Celeron J1800 dual-core @ 2.4 GHz | |
RAM | 1 GB DDR3 | 2 GB DDR3 | |
Flash | 256 MB | 8 GB | |
Operating system | ZyXEL | TerraMaster TOS | |
Alternative OS | |||
Power | |||
Power supply | 12 V / 5 A | 12 V / 8 A | |
Consuption | 28.5 W / 8.8 W | 45.6 W / 9.8 W | |
Fans | 1 x 80 mm | 2 x 80 mm | |
Noise level | 19.8 dB(A) | ||
Features | |||
Specials | Failover and link aggregation SD card reader |
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Administration | |||
Default IP | DHCP | DHCP | |
Default username | admin | admin | |
Default password | 1234 | admin |
A maximum of 3 devices can be compared at the same time. To add or change a NAS, type the name of the NAS you’re looking for in the search field of the table’s column, then click on the device’s name in the drop-down list of search results.
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