Technical Specs

Model name @100 VAC input @200 VAC input @-48 VDC input Minimum number of
power supplies
Notes
1075.87 BTU/hr 1017.54 BTU/hr 815.32 BTU/hr
and BTU/hr with 2
PSUs.
BR-CER-2024F-4X-
RT AC & DC
2.54 A
271 W
672.79 BTU/hr
0.94 A
254 W
666.34 BTU/hr
3.64 A
195 W
665.14 BTU/hr
1 Input current only 1
PSU installed. Watts
and BTU/hr with 2
PSUs.
Data port specications (Ethernet)
Model Port type Number of ports Description
CES 2000 Series
2024C-4X
10 GbE 4 Supports four 10-GbE SFP+ uplink ports
CES 2000 Series
2024C
10 GbE 2 Supports an optional eld-ungradable two 10-GbE uplink ports
CES 2000 Series
2024F-4X
10 GbE 4 Supports four 10-GbE SFP+ uplink ports
CES 2000 Series
2024F
10 GbE 2 Supports an optional eld-ungradable two 10-GbE uplink ports
CER 2000 Series
2024C-4X-RT
10 GbE 4 Supports four 10-GbE SFP+ uplink ports
CER 2000 Series
2024C
10 GbE 2 Supports an optional eld-upgradable two 10-GbE uplink ports
CER 2000 Series
2024F-4X-RT
10 GbE 4 Supports four 10-GbE SFP+ uplink ports
CER 2000 Series
2024F
10 GbE 2 Supports an optional eld-upgradable two 10-GbE uplink ports
Serial port specications (DB9)
Pin Signal Description
1 Reserved Reserved
2 TXD (output) Transmit data
3 RXD (input) Receive data
4 Reserved Reserved
5 GND Logic ground
6 Reserved Reserved
7 Reserved Reserved
8 Reserved Reserved
9 Reserved Reserved
Data port specications (Ethernet)
ExtremeSwitching CES/CER 2000 Series Technical Specications
10 53-1003423-03