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Cisco Systems - Cisco Small Business SG300-28PP
Switch - L3 - managed - 26 x 10/100/1000 (24 PoE+) + 2 x combo Gigabit SFP - desktop, rack-mountable - PoE+ (180 W) - refurbished
Cisco Systems
SG300-28PP-K9NA-WS
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Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | Cisco Small Business SG300-28PP - switch - 28 ports - managed - rack-mountable |
| Device Type | Switch - 28 ports - L3 - managed |
| Enclosure Type | Rack-mountable |
| Subtype | Gigabit Ethernet |
| Ports | 26 x 10/100/1000 (24 PoE+) + 2 x combo Gigabit SFP |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 180 W |
| Performance | Switching capacity: 56 Gbps ¦ Forwarding performance (64-byte packet size): 41.67 Mpps |
| Capacity | ACL rules: up to 512 ¦ QoS hardware queues: 4 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR |
| Remote Management Protocol | SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP |
| Features | DHCP support, BOOTP support, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Broadcast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, Link Aggregation Control Protocol (LACP), Port Security, Neighbor Discovery Protocol (NDP), Class of Service (CoS), Strict Priority (SP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), 8MB packet buffer, 802.1x authentication, Type of Service (ToS), DiffServ Code Point (DSCP) support, 2 fans, cable test, IP source guard, Bridge protocol data unit (BPDU), Internet Control Message Protocol (ICMP), Multicast Storm Protection, VLAN Double Tagging (Q-in-Q), VLAN mirroring, DNS client, Secure Core Technology (SCT), Head-of-line (HOL) blocking, Secure Sensitive Data (SSD), ISATAP tunnel support, Weighted Round Robin (WRR), Unknown Storm Control |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az |
| Power | AC 120/230 V (50/60 Hz) |
| Dimensions (WxDxH) | 17.3 in x 10.1 in x 1.8 in |
| Weight | 8.71 lbs |
| Localization | North America |
| Pricing Type | Refurbished |
| Manufacturer Warranty | 90-day warranty |
| General | |
| Device Type | Switch - 28 ports - L3 - managed |
| Enclosure Type | Desktop, rack-mountable |
| Subtype | Gigabit Ethernet |
| Ports | 26 x 10/100/1000 (24 PoE+) + 2 x combo Gigabit SFP |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 180 W |
| Performance | Switching capacity: 56 Gbps ¦ Forwarding performance (64-byte packet size): 41.67 Mpps |
| Capacity | ACL rules: up to 512 ¦ QoS hardware queues: 4 |
| MAC Address Table Size | 16K entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR |
| Remote Management Protocol | SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP |
| Encryption Algorithm | MD5, SSL |
| Authentication Method | Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features | DHCP support, BOOTP support, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Broadcast Storm Control, firmware upgradable, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, Link Aggregation Control Protocol (LACP), Port Security, Neighbor Discovery Protocol (NDP), Class of Service (CoS), Strict Priority (SP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), 8MB packet buffer, 802.1x authentication, Type of Service (ToS), DiffServ Code Point (DSCP) support, 2 fans, cable test, IP source guard, Bridge protocol data unit (BPDU), Internet Control Message Protocol (ICMP), Multicast Storm Protection, VLAN Double Tagging (Q-in-Q), VLAN mirroring, DNS client, Secure Core Technology (SCT), Head-of-line (HOL) blocking, Secure Sensitive Data (SSD), ISATAP tunnel support, Weighted Round Robin (WRR), Unknown Storm Control |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az |
| RAM | 128 MB |
| Flash Memory | 16 MB |
| Status Indicators | System, PoE, link/activity/speed |
| Expansion / Connectivity | |
| Interfaces | 24 x 1000Base-T RJ-45 PoE+ ¦ 4 x 1000Base-T RJ-45 ¦ 1 x console DB-9 management ¦ 2 x 1000Base-X SFP |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - advance parts replacement - 90 days - response time: 10 days |
| Miscellaneous | |
| Cables Included | 1 x serial cable |
| Rack Mounting Kit | Included |
| MTBF | 310,755 hour(s) |
| Compliant Standards | UL 60950, FCC Part 15 A, CSA 22.2 |
| Pricing Type | Refurbished |
| Localization | North America |
| Power | |
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Power Consumption Operational | 222 Watt |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 113 °F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -4 °F |
| Max Storage Temperature | 158 °F |
| Humidity Range Storage | 10 - 90% (non-condensing) |
| Dimensions & Weight | |
| Width | 17.3 in |
| Depth | 10.1 in |
| Height | 1.8 in |
| Weight | 8.71 lbs |