QNAP Systems Inc.
The VioStor-8040 NVR is an eight-bay, hot-swappable network
surveillance system that supports high-quality real-time monitoring,
megapixel recording and playback of multiple IP cameras. It is
able to record up to 40 channels in H.264, MPEG-4 and M-JPEG
video compression. The NVR is a stand-alone, Linux-based
surveillance system, allowing the users to monitor up to 120
channels from multiple QNAP NVR servers without any software