This product is either discontinued or we cannot get that from suppliers.
Deepcool MG-CTR-RGB-RMT Remote RGB Controller, Port 1x SATA 12V, 1x 4-Pin, Extension Port 2-Pin, Mounting Method Magnet, SATA 12V×1:400 mm 4-pin (+12V-G-R-B)×1:170 mm.
The DeepCool RGB Controller is designed to remotely control RGB lighting effects simply without having to install any clunky software. - Manuf PN: DP-MG-CTR-RGB-RMT.