Does Time Capsule work with OS X? If not, what does?

I have a Mac Pro. I have OS X but I don't think there are any Lions or Leopards involved. :-) I need to back up my photos before I upgrade to iLife. Will Time Capsule work with my system? Thanks.
Model Name: iMac
Model Identifier: iMac11,2
Processor Name: Intel Core i3
Processor Speed: 3.2 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache (per core): 256 KB
L3 Cache: 4 MB
Memory: 4 GB
Processor Interconnect Speed: 5.86 GT/s
Boot ROM Version: IM112.0057.B00
SMC Version (system): 1.64f5
Serial Number (system): W80258DDDB7
Hardware UUID: B55ABFCE-74A0-5BCE-AFA3-CA8004A1C193

• Asked by Mary M from Santa Barbara
• Sep 14, 2011
• Flag as inappropriate