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Appendix A Product Specifications
GS-3012/GS-3012F User’s Guide
271
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Table 92 Physical and Environmental Specifications
Weight GS-3012 Main switch: 4 Kg
GS-3012F Main switch: 3.1 Kg
LED Main switch: PWR, SYS, ALM
Per Port: LNK/ACT, FDX (GS-3012)
Per Port: 1000, 100 (GS-3012F)
Per GBIC Slot: LNK, ACT
Per Management Port: 10, 100
Dimensions Main switch:
GS-3012: 438(W) x 300(D) x 45(H) mm
GS-3012F: 438(W) x 225(D) x 45(H) mm
19-inch rack-mount width, 1 U height
Power Supply (AC Unit) 100 - 240VAC 50/60Hz 1.5A maximum internal universal power supply
Power Supply (DC Unit) DC input of -48VDC –- -60VDC
1.5A maximum for the GS-3012
1.25A maximum for the GS-3012F
Power Consumption GS-3012 AC unit: 50W maximum
GS-3012 DC unit: 48W maximum
GS-3012F AC unit: 36W maximum
GS-3012F DC unit: 38W maximum
Wire Gauge Specifications Ground Wire: 18 AWG or larger
Power Wire: 18 AWG or larger
Operating Temperature 0º C ~45º C
Storage Temperature -25º C ~70º C
Operational Humidity 10% to 90% (Non-condensing)
Safety UL 60950-1
CSA 60950-1
EN60950-1
IEC60950-1
EMC FCC Part15 (Class A)
CE EMC (Class A)
Table 93 Firmware Features
FEATURE DESCRIPTION
VLAN A VLAN (Virtual Local Area Network) allows a physical network to be partitioned into
multiple logical networks. Devices on a logical network belong to one group. A device
can belong to more than one group. With VLAN, a device cannot directly talk to or hear
from devices that are not in the same group(s); the traffic must first go through a router.
MAC Address Filter Filter traffic based on the source and/or destination MAC address and VLAN group
(ID).
IGMP Snooping The switch supports IGMP snooping enabling group multicast traffic to be only
forwarded to ports that are members of that group; thus allowing you to significantly
reduce multicast traffic passing through your switch.