This means that the product has been opened, possibly used but is in perfect working condition with no signs of cosmetic or functional defect. Product may includes warranty, and accessories found with the original product. Product may or may not be in the original packaging. Returned items with minor packaging defects fall under this category.
Designed specifically for NVR surveillance system (and backwards compatible with DVR systems)
Support for greater than 8 NVR surveillance bays with up to 64 HD camera count
Increased workload capabilities (TB/year) with optimized power consumption
3-year manufacturer limited warranty
Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary