Products specifications

Attribute name	Attribute value
Electromagnetic compatibility	FCC Part 15 Class A, EN 55022 Class A (CISPR22), EN 55024 (CISPR24), AS/NZS CISPR22 Class A, CE, CNS13438 Class A, MIC, GOST, China EMC
Switch Type	Managed
Stackable	N
SFP module slots quantity	4
MAC address filtering	Y
Switching capacity	32 Gbit/s
Number of VLANs	255
Broadcast storm control	Y
DHCP features	DHCP server, DHCP client
Link aggregation	Y
Access Control List (ACL)	Y
IGMP snooping	Y
MIB support	Y
Technical details
Product color	Black
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Design
Certification	UL 60950-1 CAN/CSA 22.2 No. 60950-1 TUV/GS to EN 60950-1 CB to IEC 60950-1 CE NOM
Form factor	1U
Operational conditions
Operating temperature (T-T)	-5 - 45 °C
Storage temperature (T-T)	-25 - 70 °C
Operating relative humidity (H-H)	10 - 95 %
Storage relative humidity (H-H)	10 - 95 %
Operating altitude	0 - 118110.2"
Non-operating altitude	0 - 157480.3"
Features
Internal memory	64 MB
Full duplex	Y
LED indicators	Y
On/off switch	Y
Other features
Rack mounting	Y
MAC address table	8000 entries
Performance
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Auto MDI/MDI-X	Y
Network
Multicast support	Y
10G support	N
Quality of Service (QoS) support	Y
Spanning tree protocol	Y
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N
Management features
Web-based management	Y
Memory
Flash memory	32 MB