Products specifications
Attribute nameAttribute value
Width17.5"
Depth13.8"
Height1.73"
Weight12.8 lbs
Switch TypeManaged
Built-in processorYes
Switching capacity176 Gbit/s
Number of VLANs256
SFP+ module slots quantity4
Harmonized System (HS) code85176990
Static routeYes
Broadcast storm controlYes
DHCP featuresDHCP snooping
Link aggregationYes
Access Control List (ACL)Yes
SSH/SSL supportYes
IGMP snoopingYes
MIB supportY
Number of static routes16
Forwarding rate77.38 Mpps
Loop protectionYes
ARP inspectionYes
Configuring Location Settings (CLI)Yes
BPDU filtering/protectionYes
Traffic classificationYes
AuthenticationWeb-based authentication
IGMP entries1024
Authentication typeRADIUS
IPv4 multicast entries1024
IPv6 multicast entries1024
Technical details
Product colorGray
Ports & interfaces
USB 2.0 ports quantity1
Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Power over Ethernet plus (PoE+) ports quantity48
Design
CertificationUL 60950-1 Second Edition, CAN/CSA-C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, AS/NZS 60950-1 47CFR Part 15 (CFR 47) Class A, AS/NZS CISPR22 Class A, CISPR22 Class A, EN55022 Class A, ICES003 Class A, VCCI Class A, EN61000-3-2, EN61000-3-3, KN22 Class A, CNS13438 Class A EN55024 (including EN 61000-4-5), CISPR24, EN300386, KN24 Reduction of Hazardous Substances (RoHS) including Directive 2011/65/EU Common Language Equipment Identifier (CLEI) code
Operational conditions
Operating temperature (T-T)-5 - 50 °C
Storage temperature (T-T)-25 - 70 °C
Operating relative humidity (H-H)5 - 90 %
Storage relative humidity (H-H)5 - 95 %
Operating altitude0 - 118110.2"
Non-operating altitude0 - 177165.4"
Power
AC input voltage110 - 220 V
Total Power over Ethernet (PoE) budget740 W
Features
Internal memory512 MB
Full duplexYes
LED indicatorsYes
Noise level35 dB
Mean time between failures (MTBF)856329 h
Memory typeDRAM
Other features
MAC address table15360 entries
Performance
Console portRJ-45/Mini-USB
Networking standardsIEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u
Auto MDI/MDI-XYes
Processor frequency800 MHz
Network
Multicast supportYes
Jumbo frames supportYes
Jumbo frames10240
10G supportYes
Quality of Service (QoS) supportYes
VLAN supportYes
Spanning tree protocolYes
Power over Ethernet (PoE)
Power over Ethernet (PoE)Yes
Management features
Web-based managementYes
Switch layerL2
Memory
Flash memory256 MB
Processor
Processor modelARM7