Products specifications

Attribute name	Attribute value
Switch Type	Managed
Stackable	Y
Power supply included	Y
MIB support	Y
Technical details
Product color	Gray
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)	-5 - 40 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90 %
Operating altitude	0 - 118110.2"
Power
AC input frequency	50/60 Hz
Redundant power supply (RPS) support	Y
Other features
MAC address table	16000 entries
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 802.3af, IEEE 802.3at, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Network
Multicast support	Y
Jumbo frames support	Y
10G support	Y
Quality of Service (QoS) support	Y
VLAN support	Y
Spanning tree protocol	Y
Power over Ethernet (PoE)
Power over Ethernet (PoE)	Y
Management features
Switch layer	L2/L3
Protocols
Management protocols	SNMPv1/v2c/v3