Hikvision DS-7764NI-M4 64-Channel 8K Ultra-Series NVR
The Hikvision DS-7764NI-M4 is a high-performing Ultra-Series NVR designed for enterprise-grade surveillance systems. It supports up to 64 IP camera channels, making it ideal for large facility deployments, campuses, or critical infrastructure sites.
Thanks to a massive 400 Mbps incoming and outgoing bandwidth, this NVR ensures smooth, high-resolution video streaming and recording without bottlenecks. It delivers support for H.265+, H.265, H.264+, and H.264 compression formats—optimizing storage and reducing network load.
On the video output side, it features two HDMI ports and one VGA port, with one HDMI supporting up to 8K (7680 × 4320) resolution and the second HDMI capable of 4K output—or dual 4K when needed. For monitoring, the NVR supports 16-channel synchronous playback, which is ideal for reviewing footage from multiple cameras at once.
Storage is very flexible: there are 4 SATA interfaces, each supporting up to 16 TB per HDD — giving you up to 64 TB of local video storage. You also get 1 eSATA, 2 × RS-485, 1 × RS-232, and alarm I/O with 16 inputs and 9 outputs — giving you full integration potential with other security systems.
For network connectivity, the DS-7764NI-M4 has two 1 GbE Ethernet ports and supports 128 remote connections, ONVIF, HTTPS, IPv6, and a wide range of protocols for easy integration into large or complex networks. The unit is designed to be robust and reliable, featuring a 1.5U rack-mounted chassis, low power consumption (≤ 15 W without HDD), and a wide operating temperature range from –10 °C to +55 °C.
Key Features:
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Supports up to 64 IP camera channels
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Ultra-high output: 8K HDMI + 4K HDMI + VGA
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Dual 1 GbE network ports with 400 Mbps in/out bandwidth
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Video compression: H.265+, H.265, H.264+, H.264
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Simultaneous 16-channel playback
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4 × SATA (up to 16 TB per disk) + 1 × eSATA
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16 alarm inputs / 9 alarm outputs
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2 × RS-485, 1 × RS-232 for device control
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128 remote connections (browser, mobile, CMS)
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Sturdy 1.5U rack design, –10 °C to +55 °C operation

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