Switch Cisco Catalyst 3750G-24TS-1U giá rẻ

Switch Cisco Catalyst 3750G-24TS-1U giá rẻ

WS-C3750G-24TS-S1U
Switch – 24 ports – L3 – Managed – stackable
24 x 10/100/1000 + 4 x SFP

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PRODUCT DETAILS
Device TypeSwitch – 24 ports – L3 – Managed – stackable
Enclosure TypeRack-mountable 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 + 4 x SFP
PerformanceSwitching capacity : 32 Gbps
Forwarding performance : 38.7 Mpps
MAC Address Table Size12K entries
Jumbo Frame SupportYes
Routing ProtocolRIP-1, RIP-2, HSRP, static IP routing, RIPng
Remote Management ProtocolSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
FeaturesFlow control, full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Cisco StackWise Technology, Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
PowerAC 120/230 V ( 50/60 Hz )
Dimensions (WxDxH)44.5 cm x 37.8 cm x 4.4 cm
Weight5.5 kg
Manufacturer WarrantyLimited lifetime warranty
Bundled ServicesLimited lifetime warranty
Show Detailed Specification Show Detailed Specification

GENERAL
Device TypeSwitch – 24 ports – L3 – Managed – stackable
Enclosure TypeRack-mountable 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 + 4 x SFP
PerformanceSwitching capacity : 32 Gbps
Forwarding performance : 38.7 Mpps
MAC Address Table Size12K entries
Jumbo Frame SupportYes
Max Units In A Stack9
Routing ProtocolRIP-1, RIP-2, HSRP, static IP routing, RIPng
Remote Management ProtocolSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
Authentication MethodKerberos, Secure Shell (SSH), RADIUS, TACACS+
FeaturesFlow control, full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Cisco StackWise Technology, Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
RAM128 MB
Flash Memory32 MB Flash
Status IndicatorsLink activity, port transmission speed, port duplex mode, bandwidth utilization %, system, RPS (Redundant Power Supply)
DIMENSIONS & WEIGHT
Width44.5 cm
Depth37.8 cm
Height4.4 cm
Weight5.5 kg
ENVIRONMENTAL PARAMETERS
Min Operating Temperature0 °C
Max Operating Temperature45 °C
Humidity Range Operating10 – 85% (non-condensing)
Min Storage Temperature-25 °C
Max Storage Temperature70 °C
MISCELLANEOUS
MTBF221,150 hours
Compliant StandardsFCC Class A certified, TUV GS, BSMI CNS 13438 Class A, CISPR 24, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE, IEC 60950, EN55024, UL 60950 Third Edition, CISPR 22, CSA 22.2 No. 60950, CB, FCC Part 15, MIC, AS/NZS 3548
POWER
Power DeviceInternal power supply
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Power Consumption Operational100 Watt
FeaturesRedundant Power System (RPS) connector
EXPANSION / CONNECTIVITY
Interfaces24 x 10Base-T/100Base-TX/1000Base-T – RJ-45
1 x console – RJ-45 – management
1 x network stack device x 2
4 x SFP (mini-GBIC)
MANUFACTURER WARRANTY
Service & SupportLimited lifetime warranty
Service & Support DetailsLimited warranty – lifetime
SOFTWARE / SYSTEM REQUIREMENTS
Software IncludedCisco IOS IP Base