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*Images are for illustrative purposes. Actual product appearance and specifications may vary.

Discontinued

64-ch 2U 4K NVR

Up to 64 channel IP cameras can be connected
Up to 12 MP high-definition live view, storage and playback
Up to 320 Mbps (or 200 Mbps when RAID is enabled) high incoming bandwidth ensures IP cameras can be connected
2 HDMI (different source) and 2 VGA (different source) interfaces
8 HDD can be used for continuous video recording
Supports some specialist cameras, including people counting camera/ANPR (automatic number plate recognition) camera/fisheye camera
Advanced streaming technology enables smooth live view in poor network conditions
Supports RAID 0, 1, 5, 6, 10 and N+1 hot spare for even more reliable data storage, effectively avoids data loss risks

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Available models:

DS-8664NI-I8

DS-8664NI-I8 ^Discontinued

Specification
Resources
Accessories

Video and Audio
IP video input64-ch,Up to 12 MP resolution
Two-way audio input1-ch, RCA (2.0 Vp-p, 1 k Ω)

Network
Incoming/outgoing bandwidth320 Mbps, or 200 Mbps (when RAID is enabled)
Remote connections128

Hard disk
SATA8 SATA interfaces for 8HDDs
eSATA (optional)1 eSATA interface
CapacityUp to 10TB capacity for each HDD

External interface
Network interface2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
Serial portRS-232; RS-485; Keyboard
USB interfaceFront panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
Alarm in/out16/4

Disk array
RAID TypeRAID0, RAID1, RAID5, RAID6, RAID10
Number of arrays4

Video/Audio output
Recording resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
CVBS output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
VGA1 /HDMI1 outputHDMI1: 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz,VGA1: 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA2 /HDMI2 output1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio output2-ch, RCA (2.0Vp-p, 1 KΩ)
Decoding formatH.265+/H.265/H.264/H.264+/MPEG4
Video resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous playback16-ch
Capability2-ch @ 12 MP (20fps) / 4-ch @ 8 MP (25fps) / 8-ch @ 4MP (30fps) / 16-ch @ 1080p (30fps)

Network management
Network protocolsTCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS

General
Power supply100 to 240 VAC, 50 to 60 Hz,200 W
Consumption (without HDD)≤ 30 W
Working temperature-10 °C to 55 °C (14 °F to 131 °F)
Working humidity10 to 90 %
Dimensions (W × D × H)445 × 470 ×90 mm (17.5"× 18.5" × 3.5")
Weight (without hard disk)≤ 8 kg (17.6 lb)

Video and Audio

IP video input

64-ch,Up to 12 MP resolution

Two-way audio input

1-ch, RCA (2.0 Vp-p, 1 k Ω)

Network

Incoming/outgoing bandwidth

320 Mbps, or 200 Mbps (when RAID is enabled)

Remote connections

128

Hard disk

SATA

8 SATA interfaces for 8HDDs

eSATA (optional)

1 eSATA interface

Capacity

Up to 10TB capacity for each HDD

External interface

Network interface

2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

Serial port

RS-232; RS-485; Keyboard

USB interface

Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0

Alarm in/out

16/4

Disk array

RAID Type

RAID0, RAID1, RAID5, RAID6, RAID10

Number of arrays

Video/Audio output

Recording resolution

12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF

CVBS output

1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480

VGA1 /HDMI1 output

HDMI1: 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz,VGA1: 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

VGA2 /HDMI2 output

1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

Audio output

2-ch, RCA (2.0Vp-p, 1 KΩ)

Decoding format

H.265+/H.265/H.264/H.264+/MPEG4

Video resolution

12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF

Synchronous playback

16-ch

Capability

2-ch @ 12 MP (20fps) / 4-ch @ 8 MP (25fps) / 8-ch @ 4MP (30fps) / 16-ch @ 1080p (30fps)