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CISCO SG250-50HP 50-PORT GB POE SMART SWITCH REMANUFACTURED
CISCO SG250-50HP 50-PORT GB POE SMART SWITCH REMANUFACTURED
- Price:
$642.99
- Availability:
- Mfr #: SG250-50HP-K9NA-RF
- UNSPSC #: 43222612
- Item #: 008640026
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Contact Zones Online support at 800.408.9663
Miscellaneous
| Rack Mounting Kit | Included |
| MTBF | 62,607 hours |
| Compliant Standards | UL 60950, FCC Part 15 A, CSA 22.2 |
| Pricing Type | Refurbished |
| Localization | North America |
Dimensions & Weight
| Width | 17.3 in |
| Depth | 13.8 in |
| Height | 1.7 in |
| Weight | 10.58 lbs |
Manufacturer Warranty
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - web support - 1 year ¦ Technical support - phone consulting - 1 year |
Environmental Parameters
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 122 °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) |
General
| Device Type | Switch - 50 ports - L3 - smart |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 (PoE+) + 2 x combo Gigabit Ethernet/Gigabit SFP |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 192 W |
| Performance | Switching capacity: 100 Gbps ¦ Switching capacity (64-byte packet size): 74.41 Mpps |
| Capacity | MSTP instances: 8 ¦ Active VLANs: 256 ¦ QoS hardware queues: 4 |
| MAC Address Table Size | 8K entries |
| Jumbo Frame Support | 9KB |
| Routing Protocol | IGMPv2, IGMP, IGMPv3, MLDv2, MLD, CIDR |
| Remote Management Protocol | SNMP, RMON, Telnet, HTTP, HTTPS, TFTP, SSH |
| Encryption Algorithm | MD5, SSL |
| Authentication Method | RADIUS |
| Features | DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, port mirroring, DiffServ support, WRR queuing, Broadcast Storm Control, Unicast Storm Control, SNTP support, STP support, RSTP support, MSTP support, ACL support, QoS, MLD snooping, 24 MB packet buffer, SNMP support, 2 fans, Cisco Discovery Protocol |
| 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 802.3at, IEEE 802.3az |
| Processor | X ARM: 800 MHz |
| RAM | 512 MB |
| Flash Memory | 256 MB |
| Status Indicators | System, link/speed |
Expansion / Connectivity
| Interfaces | 48 x 1000Base-T RJ-45 PoE+ - 192 W ¦ 2 x 1000Base-T RJ-45 ¦ 2 x Gigabit LAN SFP ¦ 1 x USB Type A management |
Power
| Power Device | Internal power supply |
| Voltage Required | AC 100-240 V (50 - 60 Hz) |
