NETGEAR GS748T User Manual

32
GS748T Smart Switch
System Information
After a successful login, the System Information page displays. Use this page to configure
and view general device information.
To display the System Information page, click Sys
tem  Management System Information.
A screen similar to the following displays.
To define system information:
1. Op
en the System Information page.
2. Define
the following fields:
• System Na
me. Enter the name you want to use to identify this switch. You may use
up to 31 alphanumeric characters. The factory default is blank.
• System Location. Enter the
location of this switch. You may use up to 31
alphanumeric characters. The factory default is blank.
• System Con
tact. Enter the contact person for this switch. You may use up to 31
alphanumeric characters. The factory default is blank.
3. Click Apply.
The system parameters are applied, and the device is updated.

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