Is the memory card removale - Nikon Coolpix S4000 Digital Camera

Yes, the memory card is removable. The following web site gives different cards.

http://support.nikonusa.com/app/answers/detail/a_id/16778/~/approved-sd-cards---coolpix-s4000


The following is a list of approved memory cards for the Coolpix S4000 digital still camera. These cards have been tested and approved for use with the Coolpix S4000.
The S4000 uses SD (Secure Digital) memory. Memory cards with an SD Speed Class1 Memory of 6 or faster are recommended for recording movies. Movie recording may stop unexpectedly when memory cards with a lower Speed Class rating are used.
SanDisk 2GB2, 4GB3, 8GB3, 16GB3, 32GB3 TOSHIBA 2GB2, 4GB3, 8GB3, 16GB3, 32GB3 Panasonic 2GB2, 4GB3, 8GB3, 12GB3, 16GB3, 32GB3 Lexar 2GB2, 4GB3, 8GB31 Specification defining minimum data transfer speeds for SD and SDHC memory cards.
2 If the memory card will be used with a card reader or similar device, check that the device supports 2 GB memory cards.
3 SDHC Compliant. If the memory card will be used with a card reader or similar device, check that the device supports SDHC.
Other cards have not been tested. For more details on the memory cards listed above, please contact the manufacturer.