Number of Ports
8 PoE 10/100/1000 Mbps
2 combo 10/100/1000BASE-T/SFP

Network Cables
UTP Cat.5, Cat.5e (100m max)
EIA/TIA-568 100-ohm STP (100m max)

Full/Half Duplex
Full/half duplex for 10/100Mbps speeds
Full duplex for Gigabit speed

Media Interface Exchange
Auto MDI/MDI-X adjustment for all twisted pair ports

Port Standards and Functions
IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
IEEE 802.3z Gigabit Ethernet (fiber) ANSI/IEEE 802.3
Auto-negotiation
IEEE 802.3x Flow Control

Switching Capacity
20Gbps

Maximum 64 bytes packet forwarding rate
14.88Mpps

RAM Buffer 512KB per device

Transmission Method
Store-and-forward

MAC Address Table
8K entries per device

MAC Address Update
Up to 256 static MAC entries
Enable/disable auto-learning of MAC addresses

Dimensions
13in x 7.1in x 1.7in (330mm x 180mm x 44mm)
13-inch desktop enclosure, 1U height

Weight
4.1lbs (1.84kg)

MTBF
205,249 hours

AC Input
100 to 240 VAC 50/60 internal universal power supply

PoE Standard
802.3af
Pre-standard 802.3at

PoE Capable Ports
Port 1 to 8: 15.4w or 30w
Max. 30w on 2 10/100/1000Mbps ports
Max. 15.4w on 4 10/100/1000Mbps ports
Max. 7.5w on 8 10/100/1000Mbps ports

Management
Web-based GUI : Supports IPv4
Compact CLI through Telnet : Yes
Telnet Server : Maximum connection is 4, Supports IPv4
TFTP Client : Supports IPv4
SNMP Trap : Yes
Trap for SmartConsole Utility : Yes
System Log : Max. 500 log entries, supports IPv4 log server
BootP/DHCP Client : Yes
Time Setting : SNTP

Warranty
Limited Lifetime