Products specifications

Attribute name	Attribute value
Throughput	101.2 Mpps
Electromagnetic compatibility	FCC, EN 55022B, VCCI, AS/NZS 3548, KCC, CE, GOST
Width	17.5"
Depth	18.1"
Height	1.75"
Weight	16.3 lbs
Switch Type	Managed
Stackable	Y
Power supply included	Y
Broadcast storm control	Y
DHCP features	DHCP server, DHCP client
Link aggregation	Y
Access Control List (ACL)	Y
SSH/SSL support	Y
IGMP snooping	Y
Rate limiting	Y
Static port security	Y
IP-MAC-Port binding	Y
ARP inspection	Y
BPDU filtering/protection	Y
Technical details
Product color	Black, Silver
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Design
Form factor	1U
Operational conditions
Operating temperature (T-T)	-5 - 40 °C
Storage temperature (T-T)	-40 - 70 °C
Operating altitude	0 - 118110.2"
Non-operating altitude	0 - 157480.3"
Operating relative humidity (H-H)	5 - 95 %
Power
AC input frequency	50 - 60 Hz
AC input voltage	100 - 240 V
Features
Safety	UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS, CB, AS/NZS 60950-1CE, NOM, GOST
Mean time between failures (MTBF)	171846 h
Internal memory	256 MB
Full duplex	Y
LED indicators	Y
Other features
Rack mounting	Y
Performance
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Auto MDI/MDI-X	Y
Network
Cable types supported	Cat5e
Multicast support	Y
Jumbo frames support	Y
Jumbo frames	9216
Quality of Service (QoS) support	Y
VLAN support	Y
Spanning tree protocol	Y
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N
Management features
Switch layer	L3
Web-based management	Y
Memory
Flash memory	64 MB
Protocols
Management protocols	SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP