WD BLUE 1 TB INTERNAL HARD DISKImprove PC performanceOperating System: Windows and Mac64MB buffer sizeFuture-proof storage ..
WD BLUE 2TB INTERNAL HARD DISK2 TB Massive CapacityInterface: SATAForm Factor: 3.5 inchOperating Temperature : 0-60 degreeC..
WD ELEMENTS 1TB USB PORTABLE EXTERNAL HARD DRIVEUsing with USB 2.0 now and USB 3.0 when you're readyHigh capacity in a compact designPlug-and-play ready for Windows PCsAdding extra storage for your videos, music, photos, and files..
Support for up to 64 cameras per driveAllFrameTM technologyUp to 16 AI channels for Deep Learning analytics on AI-enabled NVRs (8TB, 10TB, 12TB & 14TB capacities)MTBF of up to 1.5 million hours3-year limited warranty..
WD PURPLE 4TB SURVEILLANCE HARD DRIVESurveillance storage for peace-of-mind4TB capacity3.5-inch internal hard drive64MB buffer size3 years limited warranty from WD service center..