What's the difference between WS-C3650-24PS-E and WS-C3650-24TS-L
 

Compare two Cisco 3650 switches below:

WS-C3650-24TS-L Overview:
Layer 2 switching
24 * 10/100/1000 POE+ Ethernet ports with 4*1G SFP uplink ports
LAN Base IOS image with upgrade option to IP service (L-C3650-24-L-E) or IP base (L-C3650-24-L-S)
Up to 9 members stacking and up to 160Gbps of stack throughput
Support Cisco Aironet 1040/1140/1260/1600/2600/3500/3600/3700 series APs

WS-C3650-24PS-E Overview:
PoE switch
24 * 10/100/1000 Ethernet ports and 4 fixed 1G SFP uplink ports
IP service feature set IOS image with Flexible Netflow and wireless controller functionality
Up to 9 members stacking and up to 160Gbps of stack throughput
Advanced layer 3 routing features
Support Cisco Aironet 1040/1140/1260/1600/2600/3500/3600/3700 series APs