DGS-3630 Series Layer 3 Stackable Managed Switch Hardware Installation Guide 
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Appendix A - Technical Specifications 
General 
Stacking Topology: Duplex Ring, Duplex Chain 
Stacking Bandwidth: Up to 80 Gbps 
Stacking Ports: Up to 9 switches can be stacked using the 10 Gbps 
SFP+ ports 
Backup Master Support: Yes 
UTP/STP Category 3, 4, 5 for 10BASE-T 
UTP/STP Category.5, 5e for 100BASE-TX 
UTP/STP Category 5e for 1000BASE-T 
UTP/STP Category 6a for 10GBASE-T 
EIA/TIA-568 100-ohm screened twisted-pair (STP) (100 m) 
 
Physical and Environmental 
DGS-3630-28TC: 100~240 VAC, 50~60 Hz, 2 A 
DGS-3630-28SC: 100~240 VAC, 50~60 Hz, 2 A 
DGS-3630-28PC: 100~240 VAC, 50~60 Hz, 6 A 
DGS-3630-52TC: 100~240 VAC, 50~60 Hz, 2 A 
DGS-3630-52PC: 100~240 VAC, 50~60 Hz, 6 A 
Optional Redundant Power Supply 
One connector in back to install optional external RPS. When internal 
power fails, the optional external RPS will take over all the power supply 
immediately and automatically.  
DGS-3630-28TC: Supports DPS-500 and DPS-800 
DGS-3630-28SC: Supports DPS-500 and DPS-800 
DGS-3630-28PC: Supports DPS-700 
DGS-3630-52TC: Supports DPS-500 and DPS-800 
DGS-3630-52PC: Supports DPS-700 
Provides a Kensington-compatible security lock, on the rear panel of the 
Switch, to be able to connect to a secure immovable device. Insert the 
lock into the notch and turn the key to secure the lock. The lock-and-
cable apparatus should be purchased separately 
Be able to maintain the time setting when the device power is off 
The IC Sensor detects the temperature on the switch automatically and 
adjusts the speed 
Supports a USB 2.0 Type-A flash drive with a maximum current of 1 A. 
This slot only supports FAT16 and FAT32 file system architectures