The QXP-3X4PES PCIe card is designed for expanding the capacity of a QuTS hero or QTS NAS by connecting it to QNAP TL PCIe Interface JBOD. Multiple JBODs can be daisy-chained via high-speed cables to scale up to petabyte-level storage to handle exponential data growth caused by archiving/backing up surveillance recordings, RAW multimedia files, big data, and virtualization applications. Ports & interfaces Connectivity technology: Wired Operational conditions Operating temperature (T-T): 0 - 40 °C Storage temperature (T-T): 20 - 70 °C Operating relative humidity (H-H): 5 - 95% Network Maximum data transfer rate: 32000 Mbit/s Design Internal: Yes Component for: NAS