Appendix B - Technical Specifications; Hardware Specifications; Key Components / Performance; Port Functions - D-Link DES-1210-08P Reference Manual

Appendix B - Technical Specifications

Appendix B - Technical Specifications

Hardware Specifications

Key Components / Performance

Switching Capacity:
- DES-1210-08P: 1.6Gbps
- DES-1210-28/28P: 12.8Gbps
- DES-1210-52: 17.6Gbps
Max. Forwarding Rate
- DES-1210-08P: 1.19Mpps
- DES-1210-28/28P: 9.5Mpps
- DES-1210-52: 13.1Mpps
Forwarding Mode: Store and Forward
Packet Buffer memory:
- DES-1210-08P/28/28P: 4.1 Mbits
- DES-1210-52: 13.1Mbits
DDRII for CPU: 128M Bytes
Flash Memory: 16M Bytes

Port Functions

8, 24 or 48 10/100BaseT ports comply
with the following standards:
- IEEE 802.3
- IEEE 802.3u
- Supports Half/Full-Duplex operations
- Auto-negotiation
- Auto MDI/MDIX
- IEEE 802.3x Flow Control support for Full-
Duplex mode
4 1000Base-T
08P/28/28P/52 comply with the following
standards:
- IEEE 802.3
- IEEE 802.3u
- IEEE 802.3ab
- Supports Full-Duplex operations
- IEEE 802.3x Flow Control support for Full-
Duplex mode, back pressure when Half-
Duplex mode, and Head-of-line blocking
prevention
2 combo SFP ports
08P/28/28P/52 comply 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)
ports of DES-1210-
of DES-1210-
DES-1210 Series Switch Web UI Reference Guide
- DEM-302S-LX
mode, 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,
internal universal power supply
Acoustic Value:
- DES-1210-08P/28/52: 0dB(A) (Fanless)
- DES-1210-28P :49.7dB(A)
Operation Temperature:
- DES-1210-08P: -5~45°C
- DES-1210-28/28P/52:-5~50°C
Storage Temperature -40~70°C
Operation Humidity:
- DES-1210-08P/28/28P/52: 10%~95% RH
Storage Humidity:
- DES-1210-08P/28/28P/52: 5%~95% RH

Emission (EMI) Certifications

FCC class A
CE Class A
VCCI Class A
C-Tick Class A

Safety Certifications

cUL, LVD

Features

L2 Features

MAC address table:
- DES-1210-08P/28/28P: 8K
- DES-1210-52:16K
IGMP snooping: supports 256 multicast
group
802.3x when full duplex
91
(1000Base-LX, Single-
100~240 VAC, 50/60Hz,