Description
Model Number
• DGS-1210-52
Interfaces
• 48 10/100/1000BASE-T
+ 4 100/1000 Mbps combo ports
Port Standards
• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-FX 100 Mbps over fiber optic
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper)
• IEEE 802.3z 1000BASE-X 1 Gbps over fiber optic
• IEEE 802.3az Energy Efficient Ethernet (EEE)
• IEEE 802.3x Flow Control
Network Cables
• UTP Cat. 5, Cat. 5e, Cat. 6 (100 m max.)
Duplex Mode
• Full/Half-duplex for 10/100 Mbps
• Full-duplex for 1000 Mbps
Media Interface Exchange
• Auto MDI/MDIX adjustment for all twisted-pair ports
Switching Capacity
• 104 Gbps
Transmission Method
• Store-and-forward
MAC Address Table
• 8K entries
Static MAC Addresses
• 256 entries
Maximum 64 Byte Packet Forwarding Rate
• 77.4 Mpps
Packet Buffer Memory
• 12 Mbits
CPU Memory
• DDR3 128 MB
Flash Memory
• 32 MB
Led Power (per device)
Yes
Led Console (per device)
Yes
Led Link/Active/Speed (per port)
Yes
Power Input
• 100 to 240 V AC 50/60 Hz internal universal power supply
Maximum Power Consumption
• 34.85 W/100 V
• 34.2 W/240 V
Standby Power Consumption
• 13.7 W/100 V
• 13.9 W/240 V
Acoustics
• 0 dB(A)
Heat Dissipation
• 118.92 BTU/hr (100V)
• 116.7 BTU/hr (240V)
Operating Temperature
• -5 to 50°C
Storage Temperature
• -20 to 70°C
Operating Humidity
• 0% to 95% relative humidity
Storage Humidity
• 0% to 95% relative humidity
Dimensions (L x W x H)
• 440 x 210 x 44 mm
(17.32 x 8.27 x 1.73 inch)
Weight
• 3.46 kg (7.63 lb)
Certifications
• EMI: CE Class A, VCCI Class A, FCC Class A, BSMI, CCC
• Safety: CB, UL, BSMI, CCC
MTBF
• 400,667 hours
Warranty
1 year
