Design
LED indicators	Yes
Colour of product	Black
Rack mounting	Yes
Form factor	1U
Weight & dimensions
Depth	330 mm
Height	44.5 mm
Weight	5130 g
Width	440 mm
Ports & interfaces
DC-in jack	Yes
Gigabit Ethernet (copper) ports quantity	4
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Fast Ethernet (copper) ports quantity	44
Basic switching RJ-45 Ethernet ports quantity	48
Installed SFP modules quantity	2
Console port	RJ-45
Packaging data
Package width	586 mm
Package height	97 mm
Package depth	452 mm
Package weight	6250 g
Power
AC input voltage	100-240 V
AC input frequency	50/60 Hz
Power consumption (typical)	461 W
Energy Star certified	Yes
Networking
10G support	No
IGMP snooping	Yes
Networking standards	IEEE 802.1x
VLAN support	Yes
Operational conditions
Operating relative humidity (H-H)	10 - 95 %
Storage temperature (T-T)	-40 - 70
Heat dissipation	1572 BTU/h
Storage relative humidity (H-H)	10 - 95 %
Operating temperature (T-T)	0 - 50
Data transmission
Switching capacity	100 Gbit/s
MAC address table	16000 entries
Management features
Web-based management	Yes
Switch type	Managed
Switch layer	L2
Quality of Service (QoS) support	Yes
Multicast support	Yes
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	375 W
Power over Ethernet (PoE)	Yes

Surface-mounted spotlight in separate design for large-area lighting tasks, light head can be swivelled 140°, very easy to maintain, no UV or heat radiation, innovative heat management with form-integrated passive cooling, specially curved reflector with hammer-finish optics made of purest aluminium for very high light output, light head made of die-cast aluminium, housing for operating device made of aluminium, clear protective glass, removable ceiling/wall bracket for screw mounting, 2-pin connection terminal (3 pieces), operating device (LED converter) integrated
Light source: LED Spot | 830 | CRI 80 | 3000 K
Lifespan: L90 B50 50,000 h / L80 B50 100,000 h / L80 B20 50,000 h
EPREL light sources: 848104
System power: 50.0 W
Luminaire luminous flux: 6120 lm
System efficiency: 122.40 lm/W
Module efficiency: 145 lm/W
UGR 4H/8H 70/50/20: 21.0/30.1 (C0/C90)
Beam angle: 75°
Protection class: I
Protection type: IP20
Standards: CE,RoHS
Dimensions (LxWxH): 215 x 117 x 190 mm
Weight: 2,114 kg