Hikvision DS-7604NXI-K1/4P 4-Channel PoE AcuSense NVR

The DS-7604NXI-K1/4P is a compact four-camera recorder for a small Hikvision IP system. Four built-in PoE ports simplify camera power and networking, while AcuSense improves human and vehicle event review. Choose Empty when you already have a compatible surveillance drive, or select a listed capacity. Confirm the chassis revision before relying on revision-specific limits.

Why choose this model

• Four PoE ports connect and power up to four compatible cameras.
• 40 Mbps incoming bandwidth suits a correctly designed small system.
• H.265+ can reduce storage demand compared with conventional H.264.
• HDMI supports up to 4K and VGA supports local viewing.
• Motion Detection 2.0 and one-channel recorder-side perimeter analysis improve review.
• One SATA bay supports the listed no-drive and capacity choices on the verified B baseline.
• Hik-Connect and ONVIF S/G support remote and third-party integration, subject to feature parity.

Verified specifications

Compatibility and storage planning

The current product record does not state whether the chassis is revision B, D or E, and later documents differ. Confirm the carton or chassis label before relying on revision-specific capabilities. Four DS-2CD2387G3-LI2UY cameras total 44 W at their published maximum; four DS-2CD2387G3-LIS2UY/SL cameras can total 68 W and exceed the recorder's 50 W PoE budget. Current options are Empty, 1 TB, 2 TB, 4 TB, 6 TB, 8 TB and 10 TB. An option label does not verify the drive manufacturer.

What is included

One recorder and the selected storage option are included. Empty means no hard drive. Confirm the supplied power unit, mouse, SATA lead, network lead, hard-drive make, fitting and formatting with Hik Guru when these details are essential. Cameras, monitor, display cable and any additional PoE switch are optional.

Frequently asked questions

Does Empty include a hard drive?

No.

Can it record four 8MP cameras?

It has four inputs, but the 40 Mbps incoming bandwidth and decoding requirements must be calculated from the camera settings.

Can four /SL cameras use its built-in PoE?

Not at the cameras' published maximum power. Use an appropriate external switch or redesign the power plan.

What is the maximum HDD capacity?

10 TB for the verified B baseline. Confirm the chassis suffix before relying on that limit.

Does it support Hik-Connect?

Yes, subject to correct network, account and firmware setup.

Choose compatible cameras

Compare the 4MP LI2UY, 8MP LI2UY and 8MP /SL deterrent camera. Power and bandwidth still need checking for the chosen settings.

Support and policies

For current terms, see Hik Guru's delivery policy and returns policy. Retail product support is separate from the 10-year parts-and-labour guarantee for qualifying Bear Watch installed systems.

Technical sources: Hikvision DS-7604NXI-K1/4P NVR(B) datasheet dated 11 January 2024 and baseline NVR manual dated 24 August 2024.