Logan L-A846-ND - Calculate Hard Disk Capacity; Hard Disk Capacity Convert

User Manual
89/183
A＝B÷8÷1000×3600
2. The video file for N channels‟ image at each day.
A＝B÷8÷1000×3600×24×N
3. Video file for N channels‟ image for D days
A＝B÷8÷1000×3600×24×D×N
Note: A indicates the required hard disk capacity. N indicates channel‟s quantity. D indicates days for video recording.
5.Appendices
5.5Calculate hard disk capacity
Code rate
Video file capacity
/hour
Min 113kbps
51MB
Default
600kbps
270MB
Max 1365kbps
614MB
5.5.1Hard disk capacity convert
capacity convert at
this DVR
capacity convert at
operational system
B
1 B ＝ 8 b
B
1 B ＝ 8 b
M
B
1 MB ＝ 1000
KB
M
B
1 MB ＝ 1024
KB
G
B
1 GB ＝ 1000
MB
G
B
1 GB ＝ 1024
MB
T
1 TB ＝ 1000
T
1 TB ＝ 1024