StarTech.com SATA power splitter Y cable to 2 SATA with latch - Alim doubler cable SATA - SATA Power Splitter (Electronics)
The production is excellent, connectors semboƮtent perfectly, very useful to add a device when power not available in sufficient connectors; but beware the length (ensure it is sufficient) and not to overload your diet (to calculate the power require