User Manual

Table Of Contents
Appendix B - Technical Specifications D-Link Web Smart Switch User Manual
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Appendix B - Technical Specifications
Hardware Specifications
Key Components / Performance
Switching Capacity:
- DGS-1210-10P: 20Gbps
- DGS-1210-16: 32Gbps
- DGS-1210-24: 48Gbps
- DGS-1210-48: 96Gbps
Max. Forwarding Rate
- DGS-1210-10P: 14.88Mpps
- DGS-1210-16: 23.8Mpps
- DGS-1210-24: 35.7Mpps
- DGS-1210-48: 71.4Mpps
Forwarding Mode: Store and Forward
Packet Buffer memory:
- DGS-1210-10P: 512K Bytes
- DGS-1210-16: 512K Bytes
- DGS-1210-24: 512K Bytes
- DGS-1210-48: 1MBytes
DDRII for CPU: 64M Bytes
Flash Memory: 16M Bytes
Port Functions
1000Base-T ports compliant with the
following standards:
- IEEE 802.3
- IEEE 802.3u
- Supports Full-Duplex operations
Combo SFP ports compliant with the
following standards:
- IEEE 802.3z
- Supports Full-Duplex operations
SFP transceivers supported
- DEM-310GT (1000BASE-LX, 10km)
- DEM-311GT (1000BASE-SX, 550m)
- DEM-314GT (1000BASE-LH, 50km)
- DEM-315GT (1000BASE-ZX, 80km)
- DEM-312GT2 (1000BASE-SX, 2km)
- DEM-210 (100BASE-FX, 15km)
- DEM-211 (100BASE-FX, 2km)
WDM Transceivers Supported:
- DEM-330T (1000Base-BX,TX-1550/RX-
1310nm, 10km)
- DEM-330R (1000Base-BX,TX-1310/RX-
1550nm, 10km)
- DEM-331T (1000Base-BX,TX-1550/RX-
1310nm, 40km)
- DEM-331R (1000Base-BX,TX-1310/RX-
1550nm, 40km)
- DEM-220T (100Base-BX, TX-1550/RX-
1310nm, 20km)
- DEM-220R (100Base-BX, TX-1310/RX-
1550nm, 20km)
Physical & Environment
AC input, 100~240 VAC, 50/60Hz,
internal universal power supply
Acoustic Value:
- DGS-1210-10P/16/24: 0dB (Fan-less)
- DGS-1210-48: 46.2dB (Smart Fan)
Operation Temperature 0~40°C
Storage Temperature -10~70°C
Operation Humidity: 10%~95% RH
Storage Humidity: 5%~95% RH
Emission (EMI) Certifications
FCC class A
CE Class A
VCCI Class A
Safety Certifications
cUL, LVD
Features
L2 Features
Supports up to 8K MAC address
Jumbo frame: Supports up to 10,000
bytes
IGMP snooping: Supports 256 multicast
group
802.1D Spanning Tree
802.1w Rapid Spanning Tree
Loopback Detection
802.3ad Link Aggregation: up to 8 groups
per device, up to 8 ports per group
Port mirroring
D-Link Green Technology
Power Saving: Enabled by default, save
energy in 2 ways:
- Power Saving by Link Status: Drastically
save power when the switch port link is
down. For example, no PC connection or
the connected PC is powered off.
- Power Saving by Cable Length: Detects
the length of connected RJ-45 cables and
adjusts power usage accordingly without
affecting performance. Once the RJ-45
connection is less than 20 meters, the
switch will reduce the power instead of full
power, which is only needed for 100 meters
cables.