N.B.: Questa scheda è da ritenersi puramente informativa e non contiene alcun tipo di garanzia né implicita né esplicita. SE.CO. srl declina ogni responsabilità riguardo all'accuratezza delle informazioni riportate in questa pagina per errori tipografici o errori di altro tipo o per omissioni nel contenuto. I marchi riportati sono dei legittimi proprietari. L'immagine del prodotto è puramente indicativa
WS-C3750G-48PS-S Cisco managed gigabit stackable PoE switch
WS-C3750G-48PS-S_RF
Refurbished grado A
1 anno
Cisco Systems WS-C3750G-48PS-S Catalyst 3750 48 10/100/1000T PoE + 4 SFP + IPB Image
Per prezzo e disponibilità aggiornati, chiama il numero 0422 919667
Condizioni prodotto
Assistenza pre e post vendita
Servizi logistici
Management features | |
---|---|
Switch type | Managed |
Ports & interfaces | |
Basic switching RJ-45 Ethernet ports quantity | 52 |
Networking | |
Networking standards | IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3x |
Full duplex | Yes |
Data transmission | |
MAC address table | 12000 entries |
Switching capacity | 32 Gbit/s |
Maximum data transfer rate | 1 Gbit/s |
Protocols | |
Management protocols | SSHP, SNMP, RMON, NTP, TFTP, Telnet |
Switching protocols | DHCP, DTP, PAgP, LACP, RSTP, HSRP, IPv6, DVMRP, VTP, IGMP, TCP/UDP |
Data link protocols | Ethernet, Fast Ethernet, Gigabit Ethernet |
Design | |
Stackable | Yes |
Safety | UL to UL 60950, -UL to CAN/CSA C22.2 No. 60950-00, TUV/GS to EN 60950:2000, CB to IEC 60950, NOM to NOM-019-SCFI, CE |
Performance | |
Internal memory | 16 MB |
Mean time between failures (MTBF) | 141005 h |
Power | |
Power consumption (typical) | 220 W |
System requirements | |
Minimum RAM | 128 MB |
Compatible products | Cisco IP phones, Cisco Aironet wireless LAN (WLAN) access points, any IEEE 802.3af-compliant end device |
Operational conditions | |
Operating temperature (T-T) | 0 - 45 °C |
Storage temperature (T-T) | -25 - 70 °C |
Operating relative humidity (H-H) | 10 - 85% |
Weight & dimensions | |
Weight | 7 kg |
Other features | |
Management platform | Cisco IOS CLI, Cisco Network Assistant, Switching Database Manager templates, Cisco AVVID, CMS |
Dimensions (WxDxH) | 445 x 409 x 44 mm |
Packet transfer speed | 38.7 mpps |
Power requirements | 100-240 VAC, 8.0-4.0A, 50-60 Hz |
Bundled software | Standard Multilayer software Image (SMI) Cisco IOS Software Cisco CMS Software |
I/O ports | 48x 10/100/1000 ports 4x SFP uplinks AC Power port |
Electromagnetic emissions | FCC Part 15 Class A, CISPR22, CISPR24, VCCI Class A, AS/NZS 3548 Class A, CE, CNS 13438 Class A, MIC |
Additional information | |
Warranty | 3 Months |
Dettagli del prodotto
WS-C3750G-48PS-S_RF