Plug-n-Share Disks Compatibility List

To share, access and backup files wirelessly, simply attach an USB flash disk or USB hard disk driver (FAT16, FAT32 and NTFS file systems) to create a FTP server. No need to set up a dedicate PC running 24 hours for ftp service. The FTP server will not open the firewall. The USB-HDD should larger than 2GB. For more stable using, please use external power supply for USB-HDD. Check the list below for file systems and HDD partitions supported by each wireless router. Models that end with R will have the same support as models that end with U. For ADSL routers, Annex A and Annex B have the same USB-HDD support.

Model Firmware version Maximum Partition Number Disk Format & Maximum Partition Size: File Size:
FAT32 EXT2 EXT3 EXT4 NTFS
(Read Only)
NTFS
(Write Only)
FAT16 HFS+ FAT32 EXT2 EXT3 NTFS
(Read Only)
NTFS
(Write Only)
FAT16
RT-AC5300 3.0.0.4.378.4129 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
RT-AC88U 3.0.0.4.378.4129 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
RT-AC3200 3.0.0.4.378.4129 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
RT-AC87U 3.0.0.4.376.2061 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
RT-AC68U 3.0.0.4.374.454 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
RT-AC66U 3.0.0.4.354 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-AC56U 3.0.0.4.370 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-AC55U 3.0.0.4.374.5829 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-AC55UHP 3.0.0.4.374.5829 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-AC52U 3.0.0.4.374.4281 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N66U 3.0.0.4.354 8 2TB 3TB 3TB   3TB 3TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N65U 3.0.0.4.342 8 2TB 3TB 3TB   3TB 3TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N56U 3.0.0.4.360 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N18U 3.0.0.4.374.4983 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
RT-N16 3.0.0.4.354 8 2TB 3TB 3TB   3TB 3TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N15U 2.1.1.1.78 8 2TB 2TB 2TB   2TB 2TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N14UHP 3.0.0.4.374.4422 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N14U 3.0.0.4.356 8 2TB 3TB 3TB   3TB 3TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
RT-N13U 7.6.2.2 8 1TB 1TB 1TB   1TB No support this format 2GB   4GB 8GB 8GB 8GB No support this format 2GB
RT-N10U 3.0.0.4.260 8 2TB 3TB 3TB   3TB 3TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
Model Firmware version Maximum Partition Number Disk Format & Maximum Partition Size: File Size:
FAT32 EXT2 EXT3 EXT4 NTFS
(Read Only)
NTFS
(Write Only)
FAT16 HFS+ FAT32 EXT2 EXT3 NTFS
(Read Only)
NTFS
(Write Only)
FAT16
DSL-AC68U/R 3.0.0.4_376_149 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB
DSL-N66U 1.0.7.3 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N55U D1 1.0.9.3 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N55U C1 1.0.7.3 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N55U Annex A/Annex B 3.0.0.4.374_4422 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N17U 1.0.9.1 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N16U 1.0.7.3 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N14U 1.0.7.3 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
DSL-N12U C1 1.0.7.3 8 2TB 4TB 4TB   4TB 4TB 2GB   4GB 8GB 8GB 8GB 8GB 2GB
Model Firmware version Maximum Partition Number Disk Format & Maximum Partition Size: File Size:
FAT32 EXT2 EXT3 EXT4 NTFS
(Read Only)
NTFS
(Write Only)
FAT16 HFS+ FAT32 EXT2 EXT3 NTFS
(Read Only)
NTFS
(Write Only)
FAT16
4G-AC55U 3.0.0.4.378_8071 8 2TB 4TB 4TB 4TB 4TB 4TB 2GB Support* 4GB 8GB 8GB 8GB 8GB 2GB

Note: