Products specifications

Attribute name	Attribute value
Heat dissipation	54.3 BTU/h
Electromagnetic compatibility	FCC A, CE A, VCCI A, C-Tick, BSMI, CCC
Forwarding rate	35.71 Mpps
Queue scheduling algorithms	SPQ, Weighted Round Robin (WRR)
IGMP entries	64
Weight	3.24 lbs
Switching capacity	48 Gbit/s
Width	11"
Depth	7.09"
Height	1.73"
Switch Type	Managed
Built-in processor	Y
Rack mount kit	Y
Number of VLANs	4094
Harmonized System (HS) code	85176990
Port mirroring	Y
Broadcast storm control	Y
DHCP features	DHCP client
Link aggregation	Y
IGMP snooping	Y
Number of queues	4
Rate limiting	Y
Head-of-line (HOL) blocking	Y
Technical details
Product color	Black
Flow control support	Y
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Design
Certification	RoHS 6 cUL, CE LVD, CB, BSMI, CCC
Form factor	1U
Operational conditions
Operating altitude	0 - 78740.2"
Operating temperature (T-T)	-5 - 50 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	0 - 95 %
Storage relative humidity (H-H)	0 - 95 %
Power
Power consumption (max)	15.9 W
Power consumption (typical)	4.5 W
AC input frequency	50/60 Hz
AC input voltage	100 - 240 V
Features
Mean time between failures (MTBF)	424762 h
LED indicators	Y
Other features
Rack mounting	Y
MAC address table	8000 entries
Performance
Networking standards	IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3x
Processor frequency	125 MHz
Auto MDI/MDI-X	Y
Network
Virtual LAN features	Port-based VLAN, Voice VLAN
Multicast support	Y
Jumbo frames support	Y
Jumbo frames	9216
VLAN support	Y
Spanning tree protocol	Y
Data transmission
Packet buffer memory	4.1 MB
Store-and-forward	Y
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N
Management features
Web-based management	Y
Switch layer	L2
Memory
Flash memory	16 MB
Security
Security algorithms	SNMP, SSL/TLS
System event log	Y