The Crucial Ballistix Tactical Tracer memory delivers advanced speeds and timings, activity-indicating LEDs on the top edge and ground-effect LEDS along the bottom, and support for temperature sensor and M.O.D. utilities along with an integrated heat spreader. It's the memory for serious gaming. The Ballistix Tactical Tracer is all about... more customisation. These modules come with red/green LEDs. By utilising our custom programmed Ballistix Memory Overview Display (M.O.D.) utility, you can manipulate the dual-colour LEDS in real time and switch between colour options. In addition, select from four different LED patterns, adjust brightness, or turn the LEDs on/off.