D-Link DNR Series vs ViconNet NVR Shadow comparison

Stream, Record and Playback – Simultaneously record video, view live or playback recorded video from up to four mydlink cameras
Customize Your Storage– Securely store camera video on up to two attached USB external hard drives (bring your own drives – up to 4 TB each)
Trigger-Based Recording– Motion or schedule based recording of high-quality video and audio
Easy to Set Up – Quick and easy setup with auto-camera discovery
Remote & Local Access – Free mydlink View app for remote access and the mydlink web portal for local viewing

Proven in daily operation in thousands of customer installations worldwide, ViconNet NVRs feature an embedded operating system designed for enhanced security and superior reliability. The ViconNet video management software (VMS) that powers the ViconNet NVR Shadow, provides a standards-based open platform that allows integration with IP cameras, including megapixel cameras, encoders and IP edge devices from numerous, industry-leading manufacturers. The internal RAID 5 or 6 storage provides abundant capacity and the assurance that your data will always be secure and protected. The removable drive configuration (4-bay, 8-bay or 24-bay) makes it easy to hot-swap drives without having to remove the unit from the rack.