NETGEAR GS748T - ProSafe Smart Switch User Manual

GS748T Smart Switch Hardware Installation Guide
B-2 Technical Specifications
v1.1, September 2007
Mean Time Between Failure (MTBF): 108,016 hours (~12 years)
Power Supply
Power Consumption: 90 W maximum
100–240VAC/50–60 Hz universal input
Physical Specifications
Dimensions (H x W x D): 1.7 x 17.3 x 12.2 in (43.2 x 440 x 305 mm)
Weight:
10.89 lb. (4.95 kg)
Environmental Specifications
Operating temperature: 0 to 55°C (32 to 131°F)
Storage temperature: -20 to 70°C (28 to 158°F)
Operating humidity: 90% maximum relative humidity, non-condensing
Storage humidity: 95% maximum relative humidity, non-condensing
Operating altitude: 3,000 m (10,000 ft.) maximum
Storage altitude: 3,000 m (10,000 ft.) maximum
Electromagnetic Emissions
CE mark, commercial
FCC Part 15 Class A
VCCI Class A
C-Tick
Electromagnetic Immunity
EN 55022 (CISPR 22), Class A
Safety
CE mark, commercial
CUL 60950 (Listed)/ EN60950 (Low Voltage Directive)page 2, see page 2, see
Modules
AGM731F 1000BASE-SX SFP GBIC for multimode fiber
AGM732F 1000BASE-LX SFP GBIC for single mode fiber

NETGEAR GS748T - ProSafe Smart Switch Specifications

General

Model	GS748T
Device Type	Smart Switch
SFP Slots	4
Form Factor	Rack-mountable
Switching Capacity	96 Gbps
MAC Address Table Size	8K entries
VLAN Support	Yes
QoS	Yes
Humidity	10% to 90% non-condensing
RAM	128 MB
Flash Memory	32 MB
Power Device	Internal power supply
Ports	48 x 10/100/1000
Management	Web-based
Operating Temperature	0 - 50 °C
Voltage Required	100-240 VAC
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z
Features	VLAN support, QoS, port mirroring, SNMP