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- Description
- Specifications
WS-C3750E-24TD-S is a 1 RU Catalyst 3750-E switch with 24 10/100/1000 ports and 2 X2-based 10 Gigabit Ethernet ports. It ships with the IP Base feature set, and the 3750E-IPSLCB-QTY licence upgrades 24 ports to IP Services.
StackWise Plus stacking gives 64 Gbps of stacking throughput. The switching fabric is 160 Gbps nonblocking at wire rate, forwarding is 65.5 Mpps for the 3750E-24TD, and stack forwarding is 95 Mpps for 64-byte packets. Memory is 256 MB DRAM and 64 MB flash.
The standard power supply is a field-replaceable 265 W AC unit with 100 to 240 VAC input at 50 to 60 Hz, 2.5 to 5 A input current and 12 V at 22 A output, equal to 907 BTU per hour. A separate 265 W DC supply, C3K-PWR-265WDC=, accepts -36 to -72 VDC and draws under 5 A at -72 VDC and under 10 A at -36 VDC. IPv6 is supported.
Related part: C3K-PWR-265WAC Cisco 265W AC Power Supply for Catalyst 3750-E and 3560-E
| Ports | 24 x 10/100/1000 |
| Uplinks | 2 x X2 10 Gigabit Ethernet |
| Feature set | IP Base |
| Upgrade licence | 3750E-IPSLCB-QTY (IP Services, 24 ports) |
| Stacking | StackWise Plus, 64 Gbps |
| Switching fabric | 160 Gbps |
| Forwarding rate | 65.5 Mpps |
| Memory | 256 MB DRAM, 64 MB flash |
| AC supply | 265 W, 100-240 VAC |
| DC supply option | C3K-PWR-265WDC=, -36 to -72 VDC |
| Height | 1 RU |