Specifications; Physical Characteristics - SMC Networks TigerStack II SMC8848M Installation Manual

Physical Characteristics

Ports
SMC8824M
20 10/100/1000BASE-T, with auto-negotiation
4 10/100/1000BASE-T shared with 4 SFP transceiver slots.
2 10GBASE extender module slots for XFP transceivers
Two slots for stacking transceivers
SMC8848M
44 10/100/1000BASE-T, with auto-negotiation
4 10/100/1000BASE-T shared with 4 SFP transceiver slots
2 10GBASE extender module slots for XFP transceivers
Two slots for stacking transceivers
Network Interface
Ports 1-24/48: RJ-45 connector, auto MDI/X
10BASE-T: RJ-45 (100-ohm, UTP cable; Category 3 or better)
100BASE-TX: RJ-45 (100-ohm, UTP cable; Category 5 or better)
1000BASE-T: RJ-45 (100-ohm, UTP or STP cable; Category 5, 5e, or 6)
*Maximum Cable Length - 100 m (328 ft)
Buffer Architecture
SMC8824M: 0.75 Mbytes
SMC8848M: 1.5 Mbytes (two switch ASICs – 0.75 Mbytes each)
Aggregate Bandwidth
SMC8824M: 128 Gbps
SMC8848M: 176 Gbps
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