HIKVISION PRO 7604NI-I1 4CH NVR, 4K, POE(4), 1XHDD, 1X3TB, 12MP, 3YR

H.265+/H.265/H.264+/H.264 video formatsUp to 4-ch IP camera inputs2-ch@12 MP (20fps)/4-ch@8 MP (25fps)4-ch synchronous playback at up to 8MP resolution

H.265+/H.265/H.264+/H.264 video formatsUp to 4-ch IP camera inputsUp to 4-ch@8 MP decoding capacityUp to 40 Mbps incoming bandwidth

Up to 4-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 1-ch@8 MP/3-ch@4 MP/6-ch@1080p decoding capacity Up to 40 Mbps incoming bandwidth

HIKVISION HILOOK NVR-104MH-K-4P 4CH, 1XHDD, POE(4), 8MP RESOLUTION x 2CH, 3YR

Up to 8-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 1-ch@8 MP/3-ch@4 MP/6-ch@1080p decoding capacity Up to 80 Mbps incoming bandwidth