When connecting serial ata devices to your motherboard or host controller you want a permanent solution the last thing you need is a cable that could fatigue or even fail over time because of bending or stress occurring right at the critical connection our angled connectors deliver the cable at a more desired angle and are fortified to keep the cable lined up straight so youll see less cable bend and fatigue for longer cable life sata 30 compatible with transfer rates up to 6 gbps thi