NETGEAR XS728T User Manual

Hardware Overview
14
ProSAFE 28-Port and 48-Port 10-Gigabit Smart Managed Switch Models XS728T and XS748T
Back Panel Model XS748T
The following figure shows the back panel of model XS748T.
Figure 4. Back panel model XS748T
The back panel contains a Kensington™ lock slot and the AC power connector. The serial
console port is not for customer use.
System and Port LEDs Model XS748T
The following table describes the RJ-45 and SFP+ slot LED designations.
For each RJ-45 port, the left bicolor LED is for the top port and the right bicolor LED is for the
bottom port.
The LEDs for the SFP+ slots are located between the top and bottom SFP+ slots. Each SFP+
slot provides two single-color triangular LEDs. Triangular LEDs that point up are for slots 45
and 47; Triangular LEDs that point down are for slots 46 and 48.
Table 2. Port and system LEDs model XS748T
LED Designation
Power • Solid green . The device is powered on.
• Solid yellow . The device is booting.
• Off . Power is not supplied to the device.
Fan • Solid yellow . A fan failure occurred.
• Off . The fan is operating normally.
Speed/ACT LEDs for copper
ports 1 to 44
• Off. No link is established.
• Solid green. A valid 10 Gbps link is established.
• Blinking green. The port is transmitting or receiving packets at 10 Gbps.
• Solid yellow. A valid 1 Gbps link is established.
• Blinking yellow. The port is transmitting or receiving traffic at 1 Gbps.
AC power connector
Kensington lock slot

NETGEAR XS728T Specifications

General

Model	XS728T
Ports	28
10GBase-T Ports	24
SFP+ Ports	4
Switching Capacity	560 Gbps
Form Factor	Rack-mountable
Layer	Layer 3
Management	Yes
Weight	18.5 lbs
Total Number of Network Ports	28
Uplink Port	Yes
Ethernet Technology	10 Gigabit Ethernet
Number of Total Expansion Slots	4
Number of SFP+ Slots	4
Manageable	Yes
Width	440 mm
Forwarding Rate	417 Mpps
Power Supply	Internal
MAC Address Table Size	32K
Jumbo Frame Support	Yes
Humidity	10% to 90% non-condensing
Product Type	Switch
Media Type Supported	Twisted Pair, Optical Fiber
Layer Supported	Layer 3
Power Source	AC
Height	43.2 mm
Operating Temperature	0°C to 50°C
Storage Temperature	-20°C to 70°C
Latency (10G)	1.5 μs