---
product_id: 463850871
title: "36 Channel NVR for Security Camera, 3 HDD Bays, Support 16MP/4K/5MP/4MP Home CCTV Systems, 24/7 Surveillance Recording, Integrated O/I Alarm, RLN36 (No HDD Included)"
brand: "reolink"
price: "£275.30"
currency: GBP
in_stock: true
reviews_count: 13
category: "Reolink"
url: https://www.desertcart.co.uk/products/463850871-36-channel-nvr-for-security-camera-3-hdd-bays-support
store_origin: GB
region: Great Britain
---

# 4 PoE switch expansion for zero-latency 48TB total HDD storage capacity 36-channel multi-cam management 36 Channel NVR for Security Camera, 3 HDD Bays, Support 16MP/4K/5MP/4MP Home CCTV Systems, 24/7 Surveillance Recording, Integrated O/I Alarm, RLN36 (No HDD Included)

**Brand:** reolink
**Price:** £275.30
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate Your Security Game with 36-Channel Power & Smart AI Precision

## Quick Answers

- **What is this?** 36 Channel NVR for Security Camera, 3 HDD Bays, Support 16MP/4K/5MP/4MP Home CCTV Systems, 24/7 Surveillance Recording, Integrated O/I Alarm, RLN36 (No HDD Included) by reolink
- **How much does it cost?** £275.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/463850871-36-channel-nvr-for-security-camera-3-hdd-bays-support)

## Best For

- reolink enthusiasts

## Why This Product

- Trusted reolink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart AI Integration:** Leverage human/vehicle detection, auto-tracking, and motion-triggered spotlights for a next-gen intelligent security setup.
- • **Seamless 36-Camera Control:** Manage up to 36 Reolink IP cameras simultaneously with flawless integration for full property coverage.
- • **Two-Way Audio & Fast Backup:** Built-in mic/speaker support with USB 3.0 port for quick footage export and interactive monitoring.
- • **Massive 48TB Storage Powerhouse:** Supports 3 HDD bays with up to 16TB each, enabling continuous 24/7 recording for around 20 days without compromise.
- • **Ultra-Low Latency PoE Expansion:** Connect up to four PoE switches to extend your system effortlessly, ensuring real-time 4K surveillance with no lag.

## Overview

The Reolink RLN36 is a professional-grade 36-channel NVR designed exclusively for Reolink IP cameras, supporting up to 16MP/4K resolution. Featuring three HDD bays with a combined 48TB capacity, it enables continuous 24/7 surveillance recording. Expandable via four PoE switches for zero-latency multi-camera management, it also offers two-way audio and smart AI features like human and vehicle detection, making it ideal for comprehensive, scalable home or business security systems.

## Description

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Review: Easy setup works like a dream - Bought this to work with my 2 new cameras, once I’d installed the hard drive it setup and connected to my cameras very fast. There’s no deviation from what the camera sees quality wise and the image recorded and that’s the same with the sound. It’s very easy to use and is the perfect nvr for my Poe cameras! It’s worth noting that it’s compatible other camera makes, but if your using it for Poe cameras you will need a Poe injector as this doesn’t provide power over Ethernet directly
Review: Good value for money - It's been a solid device and is good price to performance compared to some of the range.

## Features

- ONLY WORK WITH REOLINK IP CAMERAS: Work perfectly with all Reolink PoE 16MP/4K/5MP/4MP cameras and Reolink WiFi cameras, such as RLC-510A, 520A, 811A, 810A, 820A, 823A, 842A, Duo PoE, TrackMix PoE, E1 Outdoor, Argus Eco Ultra, Argus PT Ultra, Arqus3 Ultra, Reolink Doorbell PoE/WiFi, etc. Manage up to 36 Reolink IP cameras simultaneously easily.
- EXPAND YOUR SYSTEM WITH POE SWITCHES: By connecting up to four PoE switches to the LAN ports of the NVR, you can extend your system for broader coverage and higher performance. By separating 36 cameras to 4 PoE switches, then connecting the PoE Switches to the RLN36 for integrated management, your 4K security system can be accessed with no latency with or without internet.
- 3 HDD BAYS, BUSINESS-GRADE STORAGE: The RLN36 network video recorder contains 3 HDD bays with each supporting up to 16TB HDD (NO HDD included). With 48TB storage in total and 36 IP cameras recording 24/7 at 6Mbps, the HDDs can last around 20 days. For a list of the recommended HDDs, please refer to the FAQ/Video page for more details.
- UPGRADED DESIGN, FASTER DATA TRANSFER: This Reolink NVR can be plugged into mic/speaker devices to hear & talk back to whoever you catch on the monitor via Reolink cameras with two-way talk function. The RCA male-to-female converters are required (not included). The USB 3.0 port will help you back up important footage from your HDD to your portable hard drive efficiently.
- FULL INTEGRATION WITH SMART REOLINK CAMS: The RLN36 NVR can integrate human/vehicle detection & playback from Reolink IP cams to build an intelligent system. By adding more Reolink cameras with optical zoom, auto-tracking, two-way talk, motion-triggered spotlights features, you can even build a cutting-edge home security system on your own.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YDCCMYD |
| Audio Input | RCA |
| Best Sellers Rank | 142,612 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in Video Transmission Surveillance Systems |
| Box Contents | 1 x RLN36 NVR (without HDD pre-installed); 1 x NVR Power Adapter; 1 x HDMI Cable; 1 x USB Mouse; 1 x 1m Network Cable; 1 x Quick Start Guide; 3 x Pack of Screws |
| Brand Name | Reolink |
| Compatible Devices | cams Reolink |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (240) |
| EU Spare Part Availability Duration | 2 Years |
| Hard-Drive Size | 16 TB |
| Item Type Name | Reolink 36 Channel NVR for Security Camera |
| Item Weight | 3.84 Kilograms |
| Manufacturer | Reolink |
| Manufacturer Part Number | RLN36 |
| Media Format Digital Video | H.264 |
| Memory Storage Capacity | 48 TB |
| Model Number | RLN36 |
| Network Connectivity Technology | USB |
| Number of Channels | 36 |
| Product Warranty | 2-year limited warranty |
| Total USB Ports | 3 |
| Video Input | RJ45 |

## Product Details

- **Brand:** Reolink
- **Compatible devices:** cams Reolink
- **Connectivity technology:** USB
- **Hard disk size:** 16 TB
- **Memory storage capacity:** 48 TB

## Images

![36 Channel NVR for Security Camera, 3 HDD Bays, Support 16MP/4K/5MP/4MP Home CCTV Systems, 24/7 Surveillance Recording, Integrated O/I Alarm, RLN36 (No HDD Included) - Image 1](https://m.media-amazon.com/images/I/41IAKMlsu3L.jpg)

## Questions & Answers

**Q: If it is recommended that each PoE Switch connect no more than 4 POE cameras then how do you attach the 36 cameras that the RNL36 can support?**
A: Hello. For RLN36, you can connect 4 PoE switches, and you can connect 36 cameras in total. We recommend connecting 9 cameras to each switch.

**Q: What is the maximum number of cameras that can be attached to any of the PoE switches?**
A: Hi, It is recommended that each PoE Switch connect no more than 4 POE cameras.

**Q: Can the Reolink 4K PTZ PoE RLC-823A camera connect and take power via network port to the NVR or does it go via switch?**
A: Hello. RLN36 doesn't support PoE. So you need to connect the 823A to this NVR via a PoE switch.

**Q: Will that nvr support different brands of the ip cameras for example d-link ones?**
A: Hello. Afraid not. Reolink NVR is designed for the Reolink camera. We recommend using the Reolink Poe camera and adapter wifi camera with this security NVR.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy setup works like a dream
*by B***R on 3 December 2025*

Bought this to work with my 2 new cameras, once I’d installed the hard drive it setup and connected to my cameras very fast. There’s no deviation from what the camera sees quality wise and the image recorded and that’s the same with the sound. It’s very easy to use and is the perfect nvr for my Poe cameras! It’s worth noting that it’s compatible other camera makes, but if your using it for Poe cameras you will need a Poe injector as this doesn’t provide power over Ethernet directly

### ⭐⭐⭐⭐⭐ Good value for money
*by J***E on 19 October 2025*

It's been a solid device and is good price to performance compared to some of the range.

### ⭐⭐⭐⭐ Good quality equipment that does what I wish very well. And now good technical support.
*by G***T on 22 May 2024*

I am happy with the equipment and its performance. The NVR software works well, and a technical glitch I had was neatly solved by the Reolink support team, and promptly. Good service.

## Frequently Bought Together

- Reolink 36 Channel NVR for Security Camera, 3 HDD Bays, Support 16MP/4K/5MP/4MP Home CCTV Systems, 24/7 Surveillance Recording, Integrated O/I Alarm, RLN36 (No HDD Included)
- Reolink PoE Switch with 8 PoE Ports, 2 Gigabit Uplink Ports, Up to 120W Total for All PoE ports, Ideal NVR PoE IP Cameras, IEEE802.3af/at, Desktop/Wall Mount, RLA-PS1
- Reolink PoE Video Doorbell Camera with Chime, 5MP Super HD Wired Smart Video Doorbell with Camera, 180° Diagonal View, Human Detection, Two-Way Audio, Remote Access, Waterproof, Video Doorbell PoE

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*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-23*