Hard Disk-ul WD42PURU dispune de o rata de transfer a datelor de pana la 6Gbps, avand o capacitate de stocare de pana la 4TB. Echipat cu tehnologia AllFrame, hard disk-ul asigura o calitate imbunatatita a inregistrarilor video, calitate care se pastreaza si la redarea acestora. Mai mult, WD42PURU poate fi integrat rapid si usor la sistemul dumneavoastra de supraveghere, fiind compatibil cu o gama larga de sisteme. Concepute pentru a inlocui hard disk-urile standard, WD42PURU asigura o functionalitate de 24/7.Mai jos aveti un tabel cu spatiul aproximativ ocupat de camerele de supraveghere. Un stream principal la o calitate medie consuma in jur de 3000-4000 kb/s si o camera la calitate mai buna consuma> 8000 kb/sNumar camereStream principalTrafic generatTrafic generat1TB2TB3TB4TBbuc.kb/sMB/hGB/24hNumar zileNumar zileNumar zileNumar zile13000131830,930,160,390,4120,614000175741,222,645,267,890,415000219751,518,136,254,272,316000263661,815,130,145,260,318000351582,411,322,633,945,223000 x 2263661,815,130,145,260,333000 x 3395592,710,020,130,140,243000 x 45273123,67,515,122,630,163000 x 67910185,45,010,015,120,183000 x 810546247,23,87,511,315,1103000 x 1013183309,03,06,09,012,1123000 x 1215820370,82,55,07,510163000 x 1621093494,41,93,85,67,5203000 x 2026367618,01,53,04,56,0253000 x 2532959772,51,22,43,64,8323000 x 3242187988,80,941,882,823,77643000 x 648437519770,470,941,411,88