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DXS-1210 Series 10 Gigabit Ethernet Smart Managed Switch Hardware Installation Guide
SFP+ Ports
SFP28 Ports
Product Code
DEM-310GT
DEM-311GT
DEM-312GT2
DEM-314GT
DEM-315GT
Product Code
DEM-431XT
DEM-432XT
DEM-433XT
DEM-434XT
Product Code
DEM-S2801SR
DEM-S2801LR
Product Code
DGS-712
Product Code
DEM-410T
Product Code
DEM-330T
Port Type Specifications
The SFP+ transceiver ports provides in-band access to SNMP, the CLI and Web UI,
interlink network segments, and support the following standards and features:
Standards
IEEE 802.3z (1000BASE-X)
IEEE 802.3ah (1000BASE-BX10)
IEEE 802.3ae (10GBASE-R)
All SFP+ ports are backwards compatible to support SFP transceivers. For the full list of
D-Link transceivers that are supported on the Switch, refer to the Supported
SFP/SFP+/SFP28 Transceivers table on page 23.
The SFP28 transceiver ports provides in-band access to SNMP, the CLI and Web UI,
interlink network segments, and support the following standards and features:
Standards
IEEE 802.3ae (10GBASE-R)
IEEE 802.3by (25GBASE-R)
All SFP28 ports are backwards compatible to support SFP+ transceivers. For the full list
of D-Link transceivers that are supported on the Switch, refer to the Supported
SFP/SFP+/SFP28 Transceivers table on page 23.
Supported SFP/SFP+/SFP28 Transceivers
SFP Fiber Transceivers
Standard
1000BASE-LX
1000BASE-SX
1000BASE-SX
1000BASE-LHX
1000BASE-ZX
SFP+ Fiber Transceivers
Standard
10GBASE-SR
10GBASE-LR
10GBASE-ER
10GBASE-ZR
SFP28 Fiber Transceivers
Standard
SFP28-25GB-SR
SFP28-25GB-LR
SFP Copper Transceivers
Standard
1000BASE-T
SFP+ Copper Transceivers
Standard
10GBASE-T
WDM (BiDi) SFP Transceivers
Standard
1000BASE-BX-D
Mode
Distance
Single-mode
10 km
Multi-mode
550 m
Multi-mode
2 km
Single-mode
50 km
Single-mode
80 km
Mode
Distance
Multi-mode
300 m
Single-mode
10 km
Single-mode
40 km
Single-mode
80 km
Mode
Distance
Multi-mode
100 m
Single-mode
10 km
Connector
Distance
SFP to RJ45
100 m
Connector
Distance
SFP+ to RJ45
30 m
Mode
Distance
Single-mode
10 km
23
TX
1310 nm
850 nm
1310 nm
1550 nm
1550 nm
TX
850 nm
1310 nm
1550 nm
1550 nm
TX
850 nm
1310 nm
TX/RX
Power
-
3.3 V
TX/RX
Power
-
3.3 V
TX
1550 nm
1310 nm
RX
RX
RX
Amps
375 mA
Amps
780 mA
RX
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