AC input frequency | 50/60 Hz |
AC input voltage | 120 - 230 V |
Auto MDI/MDI-X | Y |
Basic switching RJ-45 Ethernet ports quantity | 48 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Cable types supported | Cat5e |
Certification | FCC, EN 55022B, VCCI, AS/NZS 3548, KCC, CE, GOST |
Copper ethernet cabling technology | 10BASE-T,100BASE-T,1000BASE-T |
Depth | 279.4 mm |
Flash memory | 32 MB |
Form factor | 1U |
Full duplex | Y |
Gigabit Ethernet (copper) ports quantity | 48 |
Heat dissipation | 140 BTU/h |
Height | 25.4 mm |
Input current | 0.5 - 0.9 A |
LED indicators | Y |
MAC address filtering | Y |
Management protocols | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH-2 |
Manual | Y |
Mean time between failures (MTBF) | 301886 h |
MIB support | BRIDGE-MIB, CISCO-CDP-MIB, CISCO-CLUSTER-MIB, CISCO-CONFIG-MAN-MIB, CISCO-ENTITY-FRU-CONTROL-MIB, CISCO-ENVMON-MIB, CISCO-FLASH-MIB, CISCO-FTP-CLIENT-MIB, CISCO-HSRP-MIB, CISCO-HSRP-EXT-MIB, CISCO-IGMP-FILTER-MIB, CISCO-IMAGE-MIB, CISCO-IP-STAT-MIB, CISCO |
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 802.3u,IEEE 802.3x,IEEE 802.3z |
Noise level | 42 dB |
Non-operating altitude | 0 - 4573 m |
Number of power supply units | 1 |
Number of VLANs | 1000 |
Operating altitude | 0 - 3000 m |
Operating relative humidity (H-H) | 10 - 85 % |
Operating temperature (T-T) | 0 - 45 °C |
Power consumption (typical) | 41 W |
Power over Ethernet (PoE) | No |
Quality of Service (QoS) support | Y |
Rack mounting | Yes |
Redundant power supply (RPS) support | Y |
Routing protocols | HSRP,IP,RIP-1,RIP-2,RIPng |
Security algorithms | 802.1x RADIUS |
Spanning tree protocol | Y |
Stackable | No |
Storage relative humidity (H-H) | 10 - 85 % |
Storage temperature (T-T) | -25 - 70 °C |
Switch layer | L3 |
Switch type | Managed |
Switching protocols | RIP-1, RIP-2, HSRP, static IP routing |
USB 2.0 ports quantity | 2 |
User guide | Y |
Web-based management | Y |
Width | 431.8 mm |
Sustainability certificates | Energy Star |