NETGEAR GS748T User Manual

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GS748T Smart Switch
Use the buttons at the bottom of the page to perform the following actions:
• T
o clear all the EAP counters for all ports on the switch, select the check box in the
row heading and click Clear. The button resets all statistics for all ports to default
values.
• T
o clear the counters for a specific port, select the check box associated with the port
and click Clear.
• Click Ref
resh to refresh the data on the screen and display the most current statistics.
Cable Test
Use the Cable Test page to display information about the cables connected to switch ports.
To display the Cable Test page, click the Monitoring
 Ports tab, and then click the Cable
Test link.

NETGEAR GS748T Specifications

General

Basic switching RJ-45 Ethernet ports quantity	48
MAC address table	16000 entries
Packet buffer memory	1.632 MB
Maximum data transfer rate	1 Gbit/s
Latency	20 µs
I/O ports	48 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports) 4 SFP slots for fiber Gigabit Ethernet modules
Dimensions (WxDxH)	440 x 260 x 43 mm
Power requirements	100-240VAC 50/60 Hz
Networking features	10BASE-T, 100BASE-TX, 1000BASE-T
Connectivity technology	Wired
Full duplex	Yes
Networking standards	IEEE 802.3x
Minimum system requirements	Category 5 network cables Network card for each PC Network software (e.g., Windows)
Mean time between failures (MTBF)	69930 h
Safety	UL listed (UL 1950)/cUL, IEC950/EN60950
LED indicators	Link, Power
Power consumption (typical)	70 W
Storage temperature (T-T)	-10 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Weight	4000 g