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1.1.3 Recommended Hard Disk Requirements
The maximum channels per hard disk for motion recording and the recommended hard disk
requirements for 24 hours of round-the-clock recording are listed as below.
Res.
FPS
Codec
H.264 /
MPEG4
1.3 M
30 fps
JPEG
H.264
2.0 M
30 fps
JPEG
H.264
3.0 M
20 fps
JPEG
Note: The number of hard drive required varies depending on the write speed of the hard
drive and the hard disk size required varies depending on the recorded file size. The
recommended hard disk requirement is just for your reference.
Motion
Max. channel
Max.
per HDD and
channel
required HDD
per HDD
size
10 ch
32 ch / 2.5 TB
8 ch / 2.7 TB
7 ch
21 ch / 2.2 TB
5 ch / 2.5 TB
10 ch
32 ch / 3 TB
4 ch / 2 TB
Introduction
1
Round-the-Clock
Required HDD
Recommended
size (recording
HDD
128 ch, 24 hr)
requirements
3 TB 7200RPM
10 TB
HDD x 4 (SATA3)
3 TB 7200RPM
43.2 TB
HDD x 16 (SATA3)
3 TB 7200RPM
13.5 TB
HDD x 7 (SATA3)
3 TB 7200RPM
64 TB
HDD x 26 (SATA3)
3 TB 7200RPM
12 TB
HDD x 4 (SATA3)
3 TB 7200RPM
64 TB
HDD x 32 (SATA3)
7
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