Management features
Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support

Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	4
SFP/SFP+ slots quantity	24
SFP module slots quantity	24

Network
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
Port mirroring
Flow control support
Link aggregation

Data transmission
MAC address table	8000 entries
Store-and-forward
Maximum data transfer rate	1 Gbit/s
Packet buffer memory	0,334 MB

Security
Access Control List (ACL)

Multicast features
Multicast support

Protocols
Management protocols	IGMP v1, v2, SNMP v1, v2c, v3, SNTP

Design
Product color	Blue
Certification	CE mark EN55022 Class A EN55024 FCC Part 15 Class A VCCI Class A C-Tick CE mark EN 60950-1 UL/cUL 60950-1

Performance
Internal memory	256 MB
Flash memory	32 MB
Noise level	51,7 dB

Power
Power consumption (typical)	78 W

Power over Ethernet (PoE)
Power over Ethernet (PoE)

Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 70 °C
Operating relative humidity (H-H)	0 - 90%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 3000 m
Relative humidity	0 - 95%
Heat dissipation	266 BTU/h

Weight & dimensions
Weight	5,4 kg

Other features
Latency	6 us
Dimensions (WxDxH)	440 x 385 x 43 mm
Connectivity technology	Wired
Authentication method	IEEE 802.1x