Products specifications
Attribute nameAttribute value
Weight7.56 lbs
Switching capacity33.6 Gbit/s
Switching protocolsLLDP, SNTP, TFTP, BOOTP
Width17.3"
Depth10.1"
Height1.73"
Switch TypeManaged
StackableY
SFP module slots quantity2
Number of VLANs4096
Combo SFP ports quantity2
Port mirroringY
Broadcast storm controlY
DHCP featuresDHCP server, DHCP client
Link aggregationY
Access Control List (ACL)Y
SSH/SSL supportY
IGMP snoopingY
MIB supportY
IP routingY
Rate limitingY
Physical stacking (units)8
Head-of-line (HOL) blockingY
Technical details
Flow control supportY
Product colorBlack
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeFast Ethernet (10/100)
Fast Ethernet (copper) ports quantity48
Gigabit Ethernet (copper) ports quantity4
Design
CertificationUL, CSA, CE, FCC
Form factor1U
Operational conditions
Storage temperature (T-T)-20 - 70 °C
Operating relative humidity (H-H)10 - 90 %
Storage relative humidity (H-H)10 - 90 %
Operating temperature (T-T)0 - 40 °C
Power
Power consumption (typical)24.8 W
AC input frequency47/63 Hz
AC input voltage100 - 240 V
Features
Noise level24.8 dB
Mean time between failures (MTBF)131127.2 h
Internal memory256 MB
Output power375 W
LED indicatorsActivity, Link, PoE, Power
Other features
Rack mountingY
MAC address table16384 entries
Performance
Networking standardsIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Firmware upgradeableY
Processor frequency800 MHz
Network
Multicast supportY
Jumbo frames supportY
10G supportN
Quality of Service (QoS) supportY
Spanning tree protocolY
Data transmission
Packet buffer memory2 MB
Power over Ethernet (PoE)
Power over Ethernet (PoE)N
Management features
Switch layerL3
Memory
Flash memory32 MB
Security
Security algorithms802.1x RADIUS, SSH
Protocols
Supported network protocolsHTTP/HTTPS
Management protocolsSNMP