Tính dung lượng lưu trữ và thời gian
Cách tính dung lượng video lưu trữ và thời gian ghi đè lên dữ liệu cũ nhất.
Bảng tính dung lượng Video và thời gian lưu trữ.
Video Surveillance Bandwidth & Storage Capacity Calculator
|
Video Setting
|
Storage Capacity
|
|
Resolution
|
Video Quality
|
Bitrate
|
1 Second
|
1 Hour
|
1 Day
|
1 Month
|
|
3MP (2048*1536)
|
Best
|
8,192Kbps
|
1,024KB
|
3,600MB
|
84GB
|
2.47TB
|
|
Better
|
7,168Kbps
|
896KB
|
3,150MB
|
74GB
|
2.16TB
|
|
Good
|
6,136Kbps
|
767KB
|
2,696MB
|
63GB
|
1.85TB
|
|
Bad
|
4,096Kbps
|
512KB
|
1,800MB
|
42GB
|
1.24TB
|
|
1080P (1920*1080)
|
Best
|
8,192Kbps
|
1,024KB
|
3,600MB
|
84GB
|
2.47TB
|
|
Better
|
6,136Kbps
|
767KB
|
2,696MB
|
63GB
|
1.85TB
|
|
Good
|
4,096Kbps
|
512KB
|
1,800MB
|
42GB
|
1.24TB
|
|
Bad
|
2,048Kbps
|
256KB
|
900MB
|
21GB
|
.62TB
|
|
720P (1280*720)
|
Best
|
4,096Kbps
|
512KB
|
1,800MB
|
42GB
|
1.24TB
|
|
Better
|
3,072Kbps
|
384KB
|
1,350MB
|
32GB
|
.93TB
|
|
Good
|
2,048Kbps
|
256KB
|
900MB
|
21GB
|
.62TB
|
|
Bad
|
1,024Kbps
|
128KB
|
450MB
|
11GB
|
.31TB
|
|
D1 (704*576)
|
Best
|
2,048Kbps
|
256KB
|
900MB
|
21GB
|
.62TB
|
|
Better
|
1,536Kbps
|
192KB
|
675MB
|
16GB
|
.46TB
|
|
Good
|
1,024Kbps
|
128KB
|
450MB
|
11GB
|
.31TB
|
|
Bad
|
512Kbps
|
64KB
|
225MB
|
5GB
|
.15TB
|
|
2CIF (704*288)
|
Best
|
1,024Kbps
|
128KB
|
450MB
|
11GB
|
.31TB
|
|
Better
|
716Kbps
|
90KB
|
315MB
|
7GB
|
.22TB
|
|
Good
|
512Kbps
|
64KB
|
225MB
|
5GB
|
.15TB
|
|
Bad
|
384Kbps
|
48KB
|
169MB
|
4GB
|
.12TB
|
|
CIF (352*288)
|
Best
|
512Kbps
|
64KB
|
225MB
|
5GB
|
.15TB
|
|
Better
|
384Kbps
|
48KB
|
169MB
|
4GB
|
.12TB
|
|
Good
|
256Kbps
|
32KB
|
113MB
|
3GB
|
.08TB
|
|
Bad
|
128Kbps
|
16KB
|
56MB
|
1GB
|
.04TB
|
|
QCIF (176*144)
|
Best
|
256Kbps
|
32KB
|
113MB
|
3GB
|
.08TB
|
|
Better
|
192Kbps
|
24KB
|
84MB
|
2GB
|
.06TB
|
|
Good
|
128Kbps
|
16KB
|
56MB
|
1GB
|
.04TB
|
|
Bad
|
64Kbps
|
8KB
|
28MB
|
1GB
|
.02TB
|
Switch Configration
|
Type
|
Video Bitrate
|
Max Channels
|
Download Speed
|
|
10M Switch
|
2048Kbps
|
5
|
1.2Mb/s
|
|
1024Kbps
|
10
|
1.2Mb/s
|
|
512Kbps
|
20
|
1.2Mb/s
|
|
100M Switch
|
2048Kbps
|
50
|
12.8Mb/s
|
|
1024Kbps
|
100
|
12.8Mb/s
|
|
512Kbps
|
200
|
12.8Mb/s
|
|
1000M Switch
|
2048Kbps
|
500
|
128Mb/s
|
|
1024Kbps
|
1000
|
128Mb/s
|
|
512Kbps
|
2000
|
128Mb/s
|