Vi-r4000 series, 1 retention period for 1tbyte, 12 cameras, 2 retention period for 2tbyte, 12 cameras – Videoswitch Vi-R4000 Series User Manual
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Vi-R4000 Series
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3.4.8.2 12
Camera
Systems
3.4.8.2.1 Retention Period for 1Tbyte, 12 cameras
2CIF
4CIF
Frames
per
second
per
camera
Lowest Lower Low Medium Higher Highest Lowest Lower Low Medium Higher Highest
1
56
37
32
28
22
16
28
22
19
16
14
9
2
50
33
28
25
20
14
25
20
16
14
12
8
4
40
26
23
20
16
11
20
16
13
11
10
7
6
33
22
19
17
13
9
17
13
11
9
8
6
8
28
19
16
14
11
8
14
11
9
8
7
5
10
25
17
14
12
10
7
12
10
8
7
6
4
12
22
15
13
11
9
6
11
9
7
6
6
4
15
19
13
11
10
8
5
10
8
6
5
5
3
16
18
12
10
9
7
5
9
7
6
5
5
3
18
17
11
10
8
7
5
8
7
6
5
4
3
20
15
10
9
8
6
4
8
6
5
4
4
3
22
14
10
8
7
6
4
7
6
5
4
4
2
25
13
9
7
6
5
4
6
5
4
4
3
2
3.4.8.2.2 Retention Period for 2Tbyte, 12 cameras
2CIF
4CIF
Frames
per
second
per
camera
Lowest Lower Low Medium Higher Highest Lowest Lower Low Medium Higher Highest
1
113
75
64
56
45
32
56
45
37
32
28
19
2
99
66
56
49
39
28
49
39
33
28
25
16
4
80
53
45
40
32
23
40
32
26
23
20
13
6
66
44
38
33
26
19
33
26
22
19
17
11
8
57
38
32
28
23
16
28
23
19
16
14
9
10
50
33
29
25
20
14
25
20
17
14
12
8
12
45
30
25
22
18
13
22
18
15
13
11
7
15
38
25
22
19
15
11
19
15
13
11
10
6
16
36
24
21
18
15
10
18
15
12
10
9
6
18
33
22
19
17
13
10
17
13
11
10
8
6
20
31
21
18
15
12
9
15
12
10
9
8
5
22
29
19
16
14
11
8
14
11
10
8
7
5
25
26
17
15
13
10
7
13
10
9
7
6
4