Accessories and supportOptional · 6 groups that fit this model
Compatible accessories and licences
Support and hardware replacement iA support contract (Cisco Smart Net) gives you Cisco TAC around the clock, software updates and a replacement part if the hardware fails – the level decides how fast the part arrives. The contract can run for 1, 3 or 5 years – choose the term in the quote basket. Without one, the manufacturer's standard warranty applies. Read the guide: How Cisco licensing works →1 option
Stacking module iStacking lets several switches be managed as one. A stack has at most 8 switches and is cabled as a ring – as many cables as switches. The cables come in 50 cm, 1 m and 3 m, and all switches in the stack must have the same licence level. Read the guide: Catalyst 9200 or 9300? →1 option
Stacking cable iStacking lets several switches be managed as one. A stack has at most 8 switches and is cabled as a ring – as many cables as switches. The cables come in 50 cm, 1 m and 3 m, and all switches in the stack must have the same licence level. Read the guide: Catalyst 9200 or 9300? →3 options
Power supply iA second power supply gives redundancy and can raise the switch's total PoE budget. Larger power supplies are needed if many ports must deliver high PoE. Read the guide: PoE – is there enough power? →2 options
Transceivers 10G SFP+ iEvery fibre port needs a transceiver. SR = multimode fibre within the building, LR = single-mode up to 10 km, T = copper (RJ45). Between switches in the same rack a DAC cable (CU) is cheapest. Read the guide: Transceivers and cables – what fits? →39 options
Show 33 more
Multimode (short reach)
Singlemode (long reach)
Copper (RJ45)
DAC cable
AOC cable
Adapter
CWDM/DWDM
Other
Transceivers 25G SFP28 iEvery fibre port needs a transceiver. SR = multimode fibre within the building, LR = single-mode up to 10 km, T = copper (RJ45). Between switches in the same rack a DAC cable (CU) is cheapest. Read the guide: Transceivers and cables – what fits? →23 options
Show 17 more
Multimode (short reach)
Singlemode (long reach)
DAC cable
AOC cable
Adapter
Suggestions are based on Cisco part numbers and datasheets. We check compatibility with your environment before the quote is sent.
The Cisco C9300LM-48T-4Y-A is a switch in the Cisco Catalyst 9300LM series with 48 ports and no PoE. Uplink: 4× 25G SFP28. The series has 8 models in our range. Compare all models in the series →
Part number
C9300LM-48T-4Y-A
Manufacturer
Cisco
Series
Cisco Catalyst 9300LM
Network ports
48
Uplink
4× 25G SFP28
PoE
No PoE
Performance is stated as "up to" according to the manufacturer's datasheet and varies with configuration. See the manufacturer's datasheet for full details. The details are being verified.
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Guides about Catalyst 9300LM 48-port data, 4× 25G (Network Advantage)
What happens if a switch fails? Some cover is already included with the hardware and the licence. A support contract (Cisco Smart Net) adds help around the...