Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	48

Network
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T

Data transmission
Switching capacity	96 Gbit/s
MAC address table	8000 entries
Maximum data transfer rate	1 Gbit/s
Packet buffer memory	0,122 MB

Protocols
Data link protocols	Ethernet/ Fast Ethernet/ Gigabit Ethernet

Design
LED indicators	Link
Safety	CE mark, commercial; CSA certified (CSA 22.2 #950); UL listed (UL 1950)/CUL IEC950/EN60950

Performance
Internal memory	64 MB
Mean time between failures (MTBF)	57800 h

Power
Power consumption (typical)	90 W

Other features
Latency	20µs for 64-byte frames
Data transfer rate	1000 Mbit/s
Dimensions (WxDxH)	440 x 257 x 43 mm
I/O ports	-48 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink and auto-negotiate on all ports) -4 SFP connectors for fiber connection (shared with the last four copper ports) - RS-232 Console Port
Acoustic pressure emissions	47 dB
Power requirements	100-240VAC/50-60 Hz
Electromagnetic emissions	CE mark, commercial; FCC Part 15 Class A; VCCI Class A-EN 55022 (CISPR 22), Class A; C-Tick

Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 70 °C
Storage relative humidity (H-H)	95

Weight & dimensions
Weight	4,2 kg