HDD Desktop / DVR Seagate 2TB

Description: 
Brand:Seagate
Capacity: 2tb（ Actual approx 931GB）
Speed: 7200rpm
Cache: 64M
Interface Type: Serial SATA 6 .0Gb/s
Body size: 3.5 inches

1 Year Brand Warranty Average Seek Time – 9.5 ms (Write) Average Seek Time – 9.5 ms (Write) 7200 RPM spin speed 64 MB Cache Memory 300000 Load / Unload Cycles 3.5 inch Form Factor SATA 6.0 Gbps Interface 2 TB HDD The Seagate ST2000VX000 SV35 SATA hard drive is the industry only surveillance-optimized hard drive platform with 2TB storage capacity and has been tested and tuned for the high write-cycle workloads, making it ideal to use for video surveillance storage systems. The hard drive features Seagate 2TB-per-disc technology and takes your surveillance storage further with lower cost/GB to support HD resolutions, enhanced performance and best-in-class support. The ST1000VX000 hard drive series has been tested and tuned for the high write-cycle workloads typical in video surveillance storage systems. The Seagate ST2000VX000 SV35 Hard Drive holds up to 200,000 digital photos, up to 250,000 songs (MP3), up to 25,000 songs (uncompressed CD quality), up to 75 hours of Digital Video (DV), up to 380 hours of DVD quality video and up to 120 hours of HD video.

In the computer 1GB = 1024MB, and hard disk manufacturers are usually in accordance with 1GB = 1000MB conversion. To 120GB hard drive as an example:
Vendor capacity calculation method: 120GB = 120,000MB = 120,000,000KB = 120,000,000,000 bytes
Converted into an operating system. Calculation method: 120,000,000,000 bytes / 1024 = 117,187,500KB / 1024 = 114,440.9MB = 111.8GB.