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RC-NRA20-64 64-Channel 8K Super NVR — 3U, 8-Bay, RAID

Name: RC-NRA20-64 64-Channel 8K Super NVR — 3U, 8-Bay, RAID
Brand: Redcore
SKU: RC-NRA20-64
Price: 1100.00 USD
Availability: InStock

Vendor: Redcore

Type: NVR

SKU: RC-NRA20-64

Shipping calculated at checkout.

All prices are subject to change without notice.

Available in stock

8K Super Network Video Recorder

RC-NRA20-64 64-Channel 8K Super NVR

64 channels, eight hot-swap bays with RAID, and 8K dual-display output in a 3U chassis.

Description

A 3U enterprise Super NVR for the largest deployments. Record up to 64 cameras at resolutions as high as 32 MP (8K), protect footage with hardware RAID across eight SATA bays, and drive 8K or dual-4K video walls. This unit has no built-in PoE — cameras connect through your own network switches.

Records up to 64 IP cameras at resolutions as high as 32 MP (8K)
400 Mbps incoming bandwidth for smooth high-resolution recording
Eight SATA HDD bays plus eSATA · RAID 0/1/5/6/10 with N+M hot-spare
Two HDMI and two VGA outputs — drives 8K or dual-4K video walls
Motion Detection 2.0 with human & vehicle classification and VCA
Dual gigabit network interfaces · no built-in PoE (uses external switches)

Product Overview

The RC-NRA20-64 is a 3U rackmount Super NVR built for large-scale, high-resolution surveillance. It records up to 64 IP cameras at resolutions as high as 32 MP (8K) with 400 Mbps of incoming bandwidth, and protects recordings with hardware RAID 0/1/5/6/10 and N+M hot-spare across eight SATA bays plus eSATA. Unlike the PoE NVRs, it has no built-in PoE — cameras connect through external network switches over its dual gigabit interfaces. Two HDMI and two VGA outputs drive 8K or dual-4K video walls, and it integrates with people-counting, ANPR and fisheye cameras plus alarm and serial I/O.

Professional & Reliability

3U rackmount445 × 465 × 93 mm enterprise chassis for data racks.

AC powered100–240 VAC, 50–60 Hz universal input, ≤ 50 W without HDD.

Integration I/O16/4 alarm I/O, RS-232 and RS-485 for PTZ and system integration.

HD Video Output

8K outputHDMI up to 8K resolution for ultra-high-detail displays.

Dual HDMI + dual VGATwo HDMI and two VGA outputs to drive video walls.

32 MP decodingUp to 2-ch @ 32 MP decoding with multi-channel 8 MP/4 MP/1080p.

Storage, RAID & Playback

Eight-bay storage8 × SATA HDD bays plus eSATA for massive capacity.

Hardware RAIDRAID 0/1/5/6/10 with N+M hot-spare for redundancy.

Efficient codecsH.265+ / H.265 / H.264+ / H.264 keep storage efficient.

Smart Function

Motion Detection 2.0Deep-learning human & vehicle target classification.

VCA detectionLine-crossing, intrusion and specialized analytics events.

Specialized camerasPeople-counting, license-plate (ANPR) and fisheye camera support.

Network & Ethernet Access

Dual gigabit2 × RJ-45 10/100/1000 Mbps with N+M hot-spare and multi-address modes.

No built-in PoECameras connect via external PoE switches on your network.

Remote & ONVIFFree cloud mobile app, web access and ONVIF third-party cameras.

Additional Information

Full technical specification matrix for the RC-NRA20-64.

Video / Audio Input
IP Video Input	64-ch, up to 32 MP
Incoming Bandwidth	400 Mbps
Outgoing Bandwidth	400 Mbps
Video / Audio Output
HDMI Output	2 × HDMI, up to 8K / dual 4K
VGA Output	2 × VGA
Audio Output	2-ch, RCA
Decoding & Playback
Decoding Format	H.265+ / H.265 / H.264+ / H.264
Recording Resolution	32 MP / 24 MP / 12 MP / 8 MP / 7 MP / 6 MP / 5 MP / 4 MP / 3 MP / 1080p / UXGA / 720p / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
Decoding Capability	Up to 2-ch @ 32 MP (multi-channel @ 8 MP / 4 MP / 1080p)
Synchronous Playback	16-ch
Playback	Smart search, smart playback, instant playback
AI / Smart Features
Motion Detection 2.0	Human and vehicle target classification
VCA Detection	Line crossing, intrusion, region entrance/exit; VCA alarm recording
Specialized Cameras	People counting, license-plate (ANPR), and fisheye camera support
Network
Network Interface	2 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet
Working Modes	Multi-address, network fault tolerance, load balancing
Network Protocols	TCP/IP, DHCP, Cloud P2P, DNS, DDNS, NTP, SMTP, NFS, iSCSI, UPnP™, HTTPS
Third-Party Cameras	ONVIF-compatible
Remote Access	Free cloud mobile app (P2P), web browser access
Storage
HDD	8 × SATA + 1 × eSATA
Capacity	Up to 16 TB per disk
RAID	RAID 0, 1, 5, 6, 10
Redundancy	N+M hot spare
External Interface
Alarm In / Out	16 / 4
USB	2 × USB 2.0 (front) + 1 × USB 3.0 (rear)
Serial	1 × RS-232, 1 × RS-485 (PTZ control)
General
Power Supply	100–240 VAC, 50–60 Hz
Consumption	≤ 50 W (without HDD)
Working Temperature	-10 °C to +55 °C (14 °F to 131 °F)
Working Humidity	10% to 90%
Chassis	3U rackmount
Dimensions (W × D × H)	445 × 465 × 93 mm (17.5″ × 18.3″ × 3.7″)
Weight	≤ 10 kg (22 lb) without HDD

Download

Get the complete RC-NRA20-64 specification sheet as a printable PDF for quotes, submittals and installation planning.

⇩ Download spec sheet (PDF)

PDF · RC-NRA20-64 Specification Sheet

View detailed product information →

Add a Surveillance Hard Drive

WD Purple drives are built for 24/7 surveillance recording. Choose a capacity — sold separately, ships with your recorder.

No drive needed? Your recorder works with any 3.5" SATA surveillance HDD.

Shipping & Rerturns

📦 Shipping Policy

Processing Time: Orders ship within 1–2 business days.
Shipping Methods: We use reliable carriers like UPS, FedEx, and USPS.
Tracking: All orders include tracking.
Free Shipping: Available on select products or orders over $200 (if applicable).
Expedited Shipping: Options available at checkout.

🔄 Return Policy

Return Window: Items can be returned within 15 days of delivery.
Conditions: Products must be unused and in original packaging.
Non-Returnable: Assembled racks, clearance items, and custom orders are final sale.
Process: Contact us at [your email] to request a return authorization.
Shipping Costs: Return shipping is the buyer’s responsibility unless the item was defective or incorrect.

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.