The RS40 Noise Generator / Sample & Hold / Clock is really three separate sub-modules that you can patch together to help generate classic Sample & Hold effects. But effects are far from the only uses for the sub-modules, and they can be patched into other RS Integrator modules for an even wider range of effects.
Usage with eurorack: Analogue Systems modules include their own custom ribbon connector that differ from the standard Doepfer ribbon connector. Many Eurorack cases include two types of power sockets (Doepfer and Analogue Systems type) for connecting modules. Please check that your case has compatible Analogue Systems sockets or please inquire about purchasing a converter cable from us. We are here to assist you with any questions you might have on connecting these modules but are not responsible for modules that are improperly installed. Please be sure to understand the connectors before purchasing.