Unlike traditional flat cable, Vantec Rounded Cables are coated with a flexible PVC pipe for added shielding and wiring protection to meet the increasing demand of cooling in space-limited servers and high performance gaming systems. These space-saving PVC cables reduce clutter inside the case which adds more airflow for better cooling. All cables are 100% tested and compliant to all current standards. Vantec Rounded IDE cables are ATA 66/100/133 compliant and backwards compatible with Ultra33, IDE/ATAPI hard drives, CD-ROMs, CD-R/CD-RWs, tape drives, zip drives, LS-120s and other IDE/ATAPI devices. Our complete line of Rounded Cable ranges from a variety of lengths and comes in an assortment of colors. Silver and copper shielding cables ensure faster and more reliable data transfer rate. Rounded SCSI and floppy cables are also available. All Vantec Rounded Cables are backed with a Lifetime Warranty.