Products specifications

Attribute name	Attribute value
Weight	7.8 lbs
Heat dissipation	140.58 BTU/h
IGMP entries	256
Width	17.3"
Depth	10.1"
Height	1.73"
Switch Type	Managed
Power Source	AC
MAC address filtering	Y
Installed SFP+ modules quantity	4
Switching capacity	176 Gbit/s
Number of VLANs	256
Port mirroring	Y
Broadcast storm control	Y
DHCP features	DHCP client
Link aggregation	Y
Access Control List (ACL)	Y
SSH/SSL support	Y
IGMP snooping	Y
MIB support	Y
Number of multicast groups filtered	256
GARP VLAN Registration Protocol (GVRP)	Y
Loop protection	Y
Configuring Location Settings (CLI)	Y
BPDU filtering/protection	Y
Head-of-line (HOL) blocking	Y
Access Control List (ACL) rules	512
Technical details
Product color	White
Flow control support	Y
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 70 °C
Operating relative humidity (H-H)	10 - 90 %
Storage relative humidity (H-H)	10 - 90 %
Power
AC input frequency	50 - 60 Hz
AC input voltage	110 - 220 V
Features
Mean time between failures (MTBF)	420.827 h
LED indicators	Y
Other features
Rack mounting	Y
MAC address table	8192 entries
Performance
Networking standards	IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3u, IEEE 802.3x, IEEE 802.3at, IEEE 802.3z, IEEE 802.1D, IEEE 802.1w, IEEE 802.1x
Fiber optic connector	SFP+
Auto MDI/MDI-X	Y
Fiber ports quantity	4
Reset button	Y
Firmware upgradeable	Y
Network
Multicast support	Y
Jumbo frames support	Y
Jumbo frames	9216
10G support	Y
Quality of Service (QoS) support	Y
VLAN support	Y
Spanning tree protocol	Y
Data transmission
Packet buffer memory	16 MB
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N
Management features
Web-based management	Y
Switch layer	L2
Security
Security algorithms	SSL/TLS
System event log	Y
Protocols
Management protocols	SNMP