Technical Specifications
Model
DGS-1216T
DGS-1224T
DGS-1224TP
DGS-1248T
Interface
Ports
16 10/100/1000BASE-T
Auto-negotiating, Auto-MDI/
MDI-X ports with 802.3x Flow
Control
24 10/100/1000BASE-T
Auto-negotiating, Auto-MDI/
DMI-X ports with 802.3x Flow
Control
24 10/100/1000BASE-T PoE
Auto-negotiating, Auto
MDI-MDI/X ports with 802.3
Flow Control
48 10/100/1000BASE-T
Auto-negotiating, Auto
MDI/MDI-X ports with 802.3
Flow Control
Combo Ports
2 (SFP)
2 (SFP)
4 (SFP)
4 (SFP)
Optional SFP Modules
DEM-310GT: 1000BASE-LX
SFP Module, up to 10Km
DEM-311GT: 1000BASE-SX
SFP Module, up to 550m
DEM-310GT: 1000BASE-LX
SFP Module, up to 10Km
DEM-311GT: 1000BASE-SX
SFP Module, up to 550m
DEM-310GT: 1000BASE-LX
SFP Module, up to 10Km
DEM-311GT: 1000BASE-SX
SFP Module, up to 550m
DEM-310GT: 1000BASE-LX
SFP Module, up to 10Km
DEM-311GT: 1000BASE-SX
SFP Module, up to 550m
LED Indicators
Per device: Power/CPU Per
10/100/1000BASE-T port:
Link/Act, 100/1000Mbps Per
SFP slot: Link/Act, 1000Mbps
Per device: Power/CPU Per
10/100/1000BASE-T port:
Link/Act, 100/1000Mbps Per
SFP slot: Link/Act, 1000Mbps
Per device: Power/PWR
Max/CPU/Fan Error Port LED
Mode Indicator: Link/Act
Mode/PoE Mode Per
10/100/1000BASE-T port:
Link/Act, 100/1000Mbps Per
SFP slot: Link/Act, 1000Mbps
Per device: Power/PWR
Max/CPU/Fan Error Port LED
Mode Indicator: Link/Act
Mode/PoE Mode Per
10/100/1000BASE-T port:
Link/Act, 100/1000Mbps Per
SFP slot: Link/Act, 1000Mbps
Performance
Switch Capacity
32Gbps
48Gbps
48Gbps
96Gbps
Packet Fowarding Rate
23.8Mpps
35.7Mpps
35.7Mpps
71.4Mpps
MAC Address Table Size
8K
8K
8K
8K
MAC Address Update
Up to 256 static MAC entries
Enable/disable auto-learning
of MAC addresses
Up to 256 static MAC entries
Enable/disable auto-learning
of MAC addresses
Up to 256 static MAC entries
Enable/disable auto-learning
of MAC addresses
Up to 256 static MAC entries
Enable/disable auto-learning
of MAC addresses
Packet Buffer
512KB
512KB
512KB
1MB
Jumbo Frame
10,240 bytes
10,240 bytes
10,240 bytes
9,220 bytes
Physical & Environmental
Power Consumption
23W
31.2W
250.3W
76.2W
Power Input
100 to 240 VAC 50/60Hz
internal universal power
supply
101 to 240 VAC 50/60Hz
internal universal power
supply
102 to 240 VAC 50/60Hz
internal universal power
supply
103 to 240 VAC 50/60Hz
internal universal power
supply
PoE Budget
n/a
n/a
180 watts
n/a
DC Fans
0
0
2
3
Heat Dissipation
78.48BTU/hr
106.45BTU/hr
854.02BTU/hr
259.99BTU/hr
Acoustic Value
0 dB
0 dB
47 dB
51.6 dB
Operating Temperature
32° to 104°F (0° to 40°C)
32° to 104°F (0° to 40°C)
32° to 104°F (0° to 40°C)
32° to 104°F (0° to 40°C)
Storage Temperature
14° to 158°F (-10° to 70°C)
14° to 158°F (-10° to 70°C)
14° to 158°F (-10° to 70°C)
14° to 158°F (-10° to 70°C)
Operating Humidity
10% ~ 90% Non-condensing
10% ~ 90% Non-condensing
10% ~ 90% Non-condensing
10% ~ 90% Non-condensing
Storage Humidity
5% ~ 90% Non-condensing
5% ~ 90% Non-condensing
5% ~ 90% Non-condensing
5% ~ 90% Non-condensing
Dimensions (W x D x H)
17.3in x 8.2in x 1.7in
(440mm x 210mm x 44mm)
17.3in x 8.2in x 1.7in
(440mm x 210mm x 44mm)
17.3in x 8.2in x 1.7in
(440mm x 210mm x 44mm)
17.3in x 12.2in x 1.7in
(440mm x 309mm x 44mm)
DGS-1200 Series (DGS-1216T, DGS-1224T, DGS-1224TP & DGS-1248T)
