SKU: WS-C3750E-48TD-E
The Cisco Catalyst 3750-E Series Switches with StackWise Plus is an enterprise-class line of stackable wiring closet switches that facilitates the deployment of secure converged applications while maximizing investment protection for evolving network and application requirements. Combining 10/100/1000 and Power over Ethernet (PoE) configurations with 10 Gigabit Ethernet uplinks, the Cisco Catalyst 3750-E enhances worker productivity by enabling applications such as IP telephony, wireless, and video.
| Specs | |
| Management features: | |
| Switch type: | Managed |
| Quality of Service (QoS) support: | ✓ |
| Ports & interfaces: | |
| Basic switching RJ-45 Ethernet ports quantity: | 24 |
| Network: | |
| Networking standards: | IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
| Full duplex: | ✓ |
| IP routing: | ✓ |
| Data transmission: | |
| Maximum data transfer rate: | 1 Gbit/s |
| Security: | |
| DHCP features: | DHCP server,DHCP client |
| Protocols: | |
| Management protocols: | RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3 |
| Switching protocols: | Ethernet |
| Data link protocols: | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Supported network protocols: | OSPF, BGP-4, RIP-1, RIP-2, EIGRP, HSRP, DVMRP, PIM-SM, PIM-DM, OSPFv3 |
| Design: | |
| Stackable: | ✓ |
| LED indicators: | ✓ |
| Certification: | CE, FCC Class A certified, TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, FCC Part 15, MIC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1 |
| Performance: | |
| Memory type: | RAM |
| Internal memory: | 256 MB |
| Flash memory: | 64 MB |
| Power: | |
| Redundant power supply (RPS) support: | ✓ |
| Power over Ethernet (PoE): | |
| Power over Ethernet (PoE): | ✓ |
| Operational conditions: | |
| Operating temperature (T-T): | 0 - 45 °C |
| Operating relative humidity (H-H): | 0 - 95% |
| Weight & dimensions: | |
| Weight: | 8.1 kg |
| Other features: | |
| Data transfer rate: | 10 Mbit/s |
| Dimensions (WxDxH): | 445 x 460 x 45 mm |
| Connectivity technology: | Wired |
| Power requirements: | AC 120/230 V ( 50/60 Hz ) |
| Bundled software: | Cisco IOS IP Services |
| Authentication method: | Kerberos, SSH, RADIUS, TACACS+ |
| I/O ports: | 1x cnsl - RJ-45\n1x Ethernet 10Base-T/100Base-TX - RJ-45 |
| Technical features: | ARP, VLAN, IGMP, DTP, PAgP, ACL |

