Hanwha Vision XRN-6420B2 32MP 64CH NVR with 520Mbps Recording 8 SATA Up to 80TB H.265 4K HDMI & 12th Gen Intel Processor

Product SKU: XRN-6420B2

Product Overview

The Hanwha Vision XRN-6420B2 is a high-capacity 64-channel network video recorder designed for larger commercial surveillance systems requiring substantial recording bandwidth, storage flexibility and high-resolution camera support. It accepts network cameras from CIF through to 32MP and provides up to 520 Mbps recording bandwidth in Distributed mode, making it suitable for demanding multi-camera installations. Eight SATA bays support hard drives up to 10TB each for a maximum internal capacity of 80TB, while H.265, H.264 and MJPEG compression provide flexible recording options. Dual monitor outputs include 4K HDMI capability, and the recorder supports dynamic layouts, virtual channel view and simultaneous multi-channel playback. A 12th generation Intel processor and integrated Trusted Platform Module further support its role in professional surveillance environments where performance, system management and cybersecurity are important considerations.

Key Capabilities

Best For

• Large Commercial CCTV Systems: Suitable where dozens of network cameras need to be managed through a single recorder.
• Warehouses and Logistics Sites: High channel capacity and substantial recording bandwidth suit facilities with extensive internal, perimeter and loading-area camera coverage.
• Schools and Campuses: Useful where multiple buildings or zones require centralised recording and flexible multi-camera monitoring.
• Retail and Multi-Site Operations: Dynamic layouts, virtual channel view and compatible browser-based management support operators handling larger camera deployments.
• High-Resolution Camera Systems: Supports compatible cameras up to 32MP where higher-resolution recording forms part of the surveillance design.

Why Choose the XRN-6420B2

The XRN-6420B2 is designed for projects that have moved beyond the requirements of smaller 16- or 32-channel recorders and need greater camera capacity, recording throughput and internal storage. Its ability to support up to 64 channels, cameras up to 32MP and as much as 520 Mbps incoming recording bandwidth gives system designers considerable flexibility when building larger surveillance networks. The eight SATA bays can provide up to 80TB internally, while dual monitor outputs and flexible viewing layouts suit staffed control environments. Available through Security Wholesalers, the XRN-6420B2 is particularly appropriate when the project already uses dedicated network and PoE switching, as this model does not include integrated PoE camera ports or RAID functionality.

Buyer Decision Tips

Key Features & Technical Specifications

Recorder Type	64-channel network video recorder.
Network Camera Inputs	Up to 64 channels.
Supported Camera Resolution	32MP to CIF.
Recording Bandwidth	Up to 520 Mbps in Distributed mode; up to 300 Mbps in Normal mode.
Recording Compression	H.265, H.264 and MJPEG.
Operating System	Embedded Linux.
Processor	12th generation Intel processor.
Cybersecurity Hardware	Integrated TPM.
Camera Protocols	SUNAPI and ONVIF.
HDMI 1 Output	Up to 3840 × 2160 at 30Hz.
HDMI 2 Output	Up to 1920 × 1080 at 60Hz.
Local Display	Dynamic layout, virtual channel view, Clone mode and Expand mode.
Decoding	32MP at 15 fps H.265, 12MP at 30 fps H.265, 8.3MP up to 4 channels at 30 fps, 1080p up to 16 channels at 30 fps, 720p up to 32 channels at 30 fps, or D1 up to 64 channels at 30 fps.
Playback Bandwidth	Up to 200 Mbps.
Simultaneous Playback	Up to 112 channels across local and remote users.
SATA Bays	8 internal SATA bays.
Maximum HDD Size	Up to 10TB per supported drive.
Maximum Internal Storage	Up to 80TB.
RAID	Not supported.
External Storage	iSCSI storage supported.
Fisheye Dewarping	Supported locally for 1 channel and through CMS.
AI Search	Object attribute search with compatible Hanwha AI cameras.
PoE Camera Ports	No integrated PoE ports.
Power Input	100 to 240 VAC ±10%, 50/60Hz, 1.5A.
Maximum Power Consumption	143 W with eight HDDs.
Operating Temperature	0°C to 40°C.
Operating Humidity	20% to 85% RH.
Construction	Black metal enclosure.
Dimensions	438 × 86 × 434.9 mm.
Weight	Approximately 7.3 kg excluding HDDs.

Ideal Use Cases

Choosing the Right Model

• Choose this model if: You need up to 64 network camera channels, support for cameras up to 32MP, high recording bandwidth, eight SATA bays and flexible dual-display monitoring.
• Choose a RAID-capable recorder if: Storage redundancy is part of the project requirement. The XRN-6420B2 supports multiple hard drives but is specifically a non-RAID model.
• Plan external switching if: Your cameras require PoE. The XRN-6420B2 does not include integrated PoE ports, so suitable external switches and adequate PoE budgets must be designed separately.
• Check storage calculations carefully if: Long retention periods, high frame rates or high-resolution cameras are required. The recorder supports up to 80TB internally, but actual retention depends on camera count, bitrate and recording settings.

FAQs

1. How many cameras can the Hanwha Vision XRN-6420B2 record?
   The XRN-6420B2 supports up to 64 network camera channels and resolutions from CIF up to 32MP. This makes it suitable for larger commercial surveillance systems where many cameras need to be managed from one recorder. Camera count, recording resolution, frame rate and total incoming bandwidth should still be planned together so the installation remains within the recorder’s supported performance limits.
2. What is the maximum recording bandwidth of the XRN-6420B2?
   The XRN-6420B2 supports up to 520 Mbps recording bandwidth in Distributed mode and up to 300 Mbps in Normal mode. This distinction matters in high-camera-count systems because the selected operating mode affects the total incoming recording capacity available. System designers should size camera bitrates and channel loads against the intended mode rather than assuming 520 Mbps applies to every configuration.
3. How much internal storage can the XRN-6420B2 support?
   The XRN-6420B2 provides eight SATA drive bays and supports hard drives up to 10TB each, for a maximum internal capacity of 80TB. Hard drives are not implied to be included unless separately specified. The recorder is non-RAID, so buyers who require RAID-based drive redundancy should choose a recorder model that specifically supports that function.
4. Does the XRN-6420B2 support 4K monitor output?
   Yes. HDMI 1 supports up to 3840 × 2160 at 30Hz, providing 4K local display output, while HDMI 2 supports up to 1920 × 1080 at 60Hz. The dual-display design also supports dynamic layouts and virtual channel view, which is useful in control rooms where operators need flexible multi-camera monitoring across more than one display.
5. What video compression formats does the XRN-6420B2 support?
   The XRN-6420B2 supports H.265, H.264 and MJPEG recording compression. H.265 can help reduce storage and network requirements compared with less efficient compression when used with compatible cameras and suitable recording settings. The recorder also supports recording resolutions from CIF through to 32MP, with the exact decoding performance depending on resolution and frame rate.
6. Does the XRN-6420B2 have built-in PoE ports?
   No. The XRN-6420B2 does not provide built-in PoE camera ports, so network cameras require suitable external network and PoE infrastructure where PoE power is needed. This design can suit larger systems that already use dedicated switching. When supplied through Security Wholesalers, confirm the switch capacity, PoE budget and network architecture separately from the recorder.
7. Does the XRN-6420B2 support RAID?
   No. The XRN-6420B2 is specified as a non-RAID recorder even though it provides eight SATA bays and up to 80TB of internal storage. If drive redundancy is a project requirement, choose a Hanwha Vision recorder variant that explicitly supports RAID rather than assuming multiple drive bays provide redundancy by themselves.
8. What should I check before choosing the Hanwha Vision XRN-6420B2?
   Choose the XRN-6420B2 when you need up to 64 channels, support for cameras up to 32MP, high recording bandwidth, eight internal SATA bays and dual local display outputs. Check whether your design requires built-in PoE, RAID, more than 80TB of internal storage or different redundancy features, because those requirements may point to another recorder configuration.

Additional Information

• Hanwha XRN-6420B2 64CH NVR Datasheet