Table 1 shows the quick spec
| 
			 Model  | 
			
			 C9400-LC-48P  | 
		
| 
			 Number of ports  | 
			
			 48  | 
		
| 
			 Port Speed  | 
			
			 10/100/1000  | 
		
| 
			 Port type  | 
			
			 RJ-45 POE+ IEEE 802.3at, IEEE 802.3af, Cisco pre-standard  | 
		
| 
			 Cisco Catalyst 9400 Series switch min/max ports  | 
			
			 C9404R: 48/96 C9407R: 48/240 C9410R: 48/384  | 
		
Cisco Catalyst 9400 Series 48-Port PoE+ 10/100/1000 (RJ-45) Line Card (C9400-LC-48P) provides these features:
· 48 ports nonblocking
· 10/100/1000 module (RJ-45)
· Supported on Cisco IOS XE Software Release 16.8.1 or later
· PoE+ is enabled, capable of up to 30W on all ports in the line card
· Energy Efficient Ethernet 802.3az
· Supports IEEE 802.3af/at
· IEEE 802.1AE (MACsec-256) capability in hardware
· Layer 2 to Layer 4 Jumbo Frame support up to 9198 bytes
· Enterprise and commercial design to power next-generation IP phones, wireless base stations, video cameras, virtual desktop clients, and other PoE
· Ideal for campus and branch applications requiring enhanced performance for large file transfers and network backups
Table 2 shows the supported switches.
| 
			 Model  | 
			
			 Description  | 
		
| 
			 C9404R  | 
			
			 Cisco Catalyst 9400 Series 4 slot chassis, need to be ordered with configured accessories  | 
		
| 
			 C9407R  | 
			
			 Cisco Catalyst 9400 Series 7 slot chassis, need to be ordered with configured accessories  | 
		
| 
			 C9410R  | 
			
			 Cisco Catalyst 9400 Series 10 slot chassis, need to be ordered with configured accessories  | 
		
Table 3 shows the comparison.
| 
			 Model  | 
			
			 C9400-LC-48P  | 
			
			 C9400-LC-24XS  | 
		
| 
			 Number of ports  | 
			
			 48  | 
			
			 24  | 
		
| 
			 Port Speed  | 
			
			 10/100/1000  | 
			
			 10 GE or 1 GE  | 
		
| 
			 Port type  | 
			
			 RJ-45 POE+ IEEE 802.3at, IEEE 802.3af, Cisco pre-standard  | 
			
			 SFP/SFP+  | 
		
| 
			 Cisco Catalyst 9400 Series switch min/max ports  | 
			
			 C9404R: 48/96 C9407R: 48/240 C9410R: 48/384  | 
			
			 C9404R: 24/48 C9407R: 24/120 C9410R: 24/192  | 
		
			C9400-LC-48P Specification | 
		|
| 
			 Number of ports  | 
			
			 48  | 
		
| 
			 Port Speed  | 
			
			 10/100/1000  | 
		
| 
			 Port type  | 
			
			 RJ-45 POE+ IEEE 802.3at, IEEE 802.3af, Cisco pre-standard  | 
		
| 
			 Cisco Catalyst 9400 Series switch min/max ports  | 
			
			 C9404R: 48/96 C9407R: 48/240 C9410R: 48/384  | 
		
| 
			 Max rated power (W)  | 
			
			 65  | 
		
| 
			 Rated MTBF (hours)  | 
			
			 980,440  |