HDD WD 4TB WD43PURZ SATA3 256MB Purple Surveillance

Full Specifications Features Expand your view up to 64 single-stream HD cameras Proactive storage management with WDDA Enhanced workload ratings up to 180TB/year Capacity 4TB Form Factor 3.5-Inch Connector SATA Compatibility Up to 64 cameras per drive for surveillance security systems with more than eight bays2. Interface SATA Transfer Rate up to 175MB/s Disk Speed (RPM)   Recording Technology CMR Cache Size 256MB Warranty 3-Year Limited Warranty Dimensions (L x W x H) 5.79" x 4" x 1.03" Weight 570gms Model Number WD43PURZ Operating Temperature 0°C to 65°C Non-Operating Temperature -40°C to 70°C Certifications BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL Osnovne karakteristikeFormat3,5 "Kapacitet diska4 TBKeš memorija256 MBBrzina obrtaja7200rpm