توشيبا قرص صلب داخلي 3.5 انش 3.5 انش 4TB S300 من HDWT140UZSVA

Toshiba’s 3.5-inch S300 Surveillance Hard Drive is designed and tested for 24/7 reliable surveillance, built for speed, capacity, and longer content retention. Capture and analyse every frame from up to 64 video cameras in high resolution with the S300. Space is important to continually capture a history of video evidence over a period of time. With up to 10 TB you get the capacity to record and play back the events in real-time in high resolution and with object identification and face recognition. Use for: Surveillance Digital Video Recorders (sDVR) Surveillance Network Video Recorders (sNVR) Hybrid sDVR (analog and IP) RAID Storage Arrays for Surveillance BASIC SPECIFICATIONS Form factor: 3.5-inch Interface: 6.0 Gbit/s Number of cameras supported: 64 (6 TB - 10 TB), 32 (4 TB, 5 TB) Drive bays supported: 8+ (6 TB - 10 TB), 1 to 8 (4 TB, 5 TB) Rotational Vibration (RV) Sensors: Yes Advanced Format (AF): Yes RoHS compatible: Yes Halogen Free: Yes Shock Sensor: Yes Performance Rotational speed: 7,200 rpm (6 TB - 10 TB), 5,400 rpm (4 TB, 5 TB) Buffer size: 256 MB (6 TB - 10 TB), 128 MB (4 TB, 5 TB) Data transfer speed: 248 MB/s Typ. (10 TB), 241 MB/s Typ. (6 TB, 8 TB), 157 MB/s Typ. (4 TB, 5 TB) RELIABILITY Workloads180 TB/year (6 TB - 10 TB), 110 TB/year (4 TB, 5 TB) MTTF: 1,000,000 hours Unrecoverable error rate: 1 per 10E14 bits read 24/7 operation: Yes Load / Unload Cycle: 600,000 Limited warranty: 3 years