Cisco SG550X-24 24-port Gigabit Stackable Sw REMANUFACTURED

Cisco SG550X-24 24-port Gigabit Stackable Sw REMANUFACTURED
Part#:
SG550X-24-K9-EU-RF
Manufacturer:
Cisco
Excl. VAT: £1,563.78
RRP: £1,926.51
Save: 19%
Available to Backorder: contact for lead time
Cisco SG550X-24 24-port Gigabit Stackable Sw REMANUFACTURED
More Information
Part#
SG550X-24-K9-EU-RF
EAN
0889728129138
Specification
Management features
Reset buttonYes
Multicast supportYes
ARP inspectionYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Switch layerL3
Ports & interfaces
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity2
Basic switching RJ-45 Ethernet ports quantity24
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Combo SFP ports quantity2
Gigabit Ethernet (copper) ports quantity24
USB 2.0 ports quantity1
Console portRJ-45
Network
IGMP snoopingYes
Cable types supportedCat5e
Cable length detectionYes
Active link detectionYes
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Networking standardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3an, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Head-of-line (HOL) blockingYes
VLAN supportYes
Spanning tree protocolYes
Rate limitingYes
Port mirroringYes
Number of VLANs4094
Link aggregationYes
Flow control supportYes
Broadcast storm controlYes
10G supportYes
Virtual LAN featuresStacked VLAN, Private VLAN, Tagged VLAN, Protocol-based VLAN, Port-based VLAN
Virtual LAN features
VLAN supportYes
Number of VLANs4094
Virtual LAN featuresStacked VLAN, Private VLAN, Tagged VLAN, Protocol-based VLAN, Port-based VLAN
Data transmission
Number of VLANs4094
Jumbo frames9000
Number of IP interfaces256
Packet buffer memory1.5 MB
MAC address table16000 entries
Switching capacity128 Gbit/s
Number of queues8
Jumbo frames supportYes
Forwarding rate95.23 Mpps
Performance
Packet buffer memory1.5 MB
StackableYes
Sleep modeYes
Physical stacking (units)8
Processor frequency800 MHz
Minimum system requirementsMozilla Firefox v34+, Microsoft Internet Explorer v9+, Chrome v40+, Safari v5+
Mean time between failures (MTBF)375790 h
Internal memory512 MB
Flash memory256 MB
Firmware upgradeableYes
Built-in processorYes
Harmonized System (HS) code85176990
Technical details
Physical stacking (units)8
Form factor1U
Product colourBlack
StackableYes
Processor frequency800 MHz
Mean time between failures (MTBF)375790 h
Firmware upgradeableYes
Rack mountingYes
Built-in processorYes
Security
Loop protectionYes
IP-MAC-Port bindingYes
BPDU filtering/protectionYes
AuthenticationGuest VLAN, Port-based authentication, Web-based authentication
SSH/SSL supportYes
Security algorithms802.1x RADIUS, HTTPS, SSH, SSL/TLS
IGMP snoopingYes
Access Control List (ACL)Yes
DHCP featuresDHCP server, DHCP client
Multicast features
Multicast supportYes
Protocols
Management protocolsSNMPv1, RMON1, RMON2, RMON3, RMON9, Telnet, SNMPv3, SNMPv2c, HTTP, HTTPS, SSH, CLI
Certificates
CertificationUL (UL 60950), CSA (CSA 22.2), CE, FCC 15 (CFR 47) A
Memory
Packet buffer memory1.5 MB
Internal memory512 MB
Flash memory256 MB
Design
Reset buttonYes
Form factor1U
Product colourBlack
StackableYes
LED indicatorsYes
CertificationUL (UL 60950), CSA (CSA 22.2), CE, FCC 15 (CFR 47) A
Rack mountingYes
Number of fans2 fan(s)
Indication
LED indicatorsYes
System requirements
Minimum system requirementsMozilla Firefox v34+, Microsoft Internet Explorer v9+, Chrome v40+, Safari v5+
Power
Power supply includedYes
AC input voltage100 - 240 V
AC input frequency47/63 Hz
Power consumption (typical)33.5 W
Redundant power supply (RPS) supportYes
Power over Ethernet (PoE)
Power over Ethernet (PoE)No
Operational conditions
Storage temperature (T-T)-20 - 70 °C
Storage relative humidity (H-H)10 - 90%
Operating temperature (T-T)0 - 50 °C
Operating relative humidity (H-H)10 - 90%
Heat dissipation114.31 BTU/h
Weight & dimensions
Width440 mm
Depth257 mm
Height44 mm
Weight3.27 kg
Packaging data
Rack mount kitYes
Resource CDYes
Quick start guideYes
Cables includedAC, Serial
Logistics data
Harmonized System (HS) code85176990
Packaging content
Rack mount kitYes
Resource CDYes
Quick start guideYes
Cables includedAC, Serial
Manufacturer
Cisco
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