Number of Ports: 48 x 10Base-T/100Base-TX/1000Base-T (Ethernet/Fast Ethernet/Gigabit Ethernet)4 x 1000Base-X (Gigabit Ethernet)
Total Number of Ports: 52
Switching Protocol: Ethernet
Switching Layers: Layer 2
Layer 3
Layer 4
MAC Address Table Size: 16K
Network/Transport Protocol: IPv4
TCP/IP
UDP
IPv6
TFTP
DHCP
SNTP
SNMPv1
SNMPv2c
SNMPv3
SSL/TLS
IGMP
BOOTP
Telnet
DHCPv6
IGMPv2
SSHv1
SSHv2
STP
RSTP
MSTP
IGMPv3
Status Indicator: Activity Status
Networking Compliant Standards: IEEE 802.1p(QoS)
IEEE 802.1Q(VLAN)
IEEE 802.1X
IEEE 802.3ab
IEEE 802.3ad
IEEE 802.3u
IEEE 802.3x
IEEE 802.3z
IEEE 802.3i
IEEE 802.1s
IEEE 802.1w
IEEE 802.3ah
IEEE 802.1d
Networking Features: Auto-Negotiation
DHCP Server Built-in
Jumbo Frames Support
MDI/MDI-X switch
DoS Attack Protection
Web Interface
MAC address filtering
Access Control List
Device Location: Plug-in Module
Mounting Capability: Rackmount
Standard Rack Height: 1U
Certifications: CE, FCC, RoHS
SFP Slot Quantity: 4
Requires Operating System: Apple Mac OS
Linux
Microsoft Windows 2000
Microsoft Windows 98SE
Microsoft Windows NT
Microsoft Windows XP
Novell Netware
Unix
Microsoft Windows Vista
Microsoft Windows 7
Microsoft Windows 8
Power Device Location: Internal
Maximum Input Frequency: 60 Hz
Maximum Input Voltage: 240 V
Maximum Power Consumption: 32.52 W
Minimum Input Frequency: 50 Hz
Minimum Input Voltage: 100 V
Depth (mm): 220 mm
Height (mm): 44 mm
Width (mm): 440 mm
Package Type: Retail
Maximum Operating Ambient Temperature: 40 °C
Maximum Operating Humidity: 90 %
Minimum Operating Ambient Temperature: 0 °C
Minimum Operating Humidity: 10 %
Warranty Products returnable: Yes
Warranty Term (month): 24 month(s)
Warranty validation Criteria: Serial Number
Pack Weight Brutto (kg): 2 kg
Pieces in pack: 1
Box Weight Brutto (kg): 2 kg
Retail Packaging Net Weight Carton: 0.2 kg
Retail Packaging Net Weight Plastic: 1.8 kg
Packs in Box: 1