# Network Video Recorder DAHUA HCVR7104HE-S3 — 4-channel, 1080p, 1U, 8 TB max, 12V/2A, black

**URL:** https://aio.lv/en/product--dahua-hcvr7104he-s3--11803361
**Data updated:** 2026-03-09 07:48 (EET)
**Category:** DVR & NVR Video Recording Systems
**Manufacturer:** DAHUA
**Manufacturer code:** HCVR7104HE-S3
**EAN:** 6939554905216
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 152.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 126.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-hcvr7104he-s3--11803361

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

DAHUA HCVR7104HE-S3 is a 4-channel network video recorder for surveillance systems supporting up to 1080p resolution and recording in 720p/1080p modes. It fits a 1U rack, accepts SATA HDDs up to 8 TB, and connects via 100 Mbit/s Ethernet. Supported protocols include TCP/IP, RTSP, DHCP, FTP and DDNS. Typical power consumption is 15 W (12 V, 2 A).

## Long description

DAHUA HCVR7104HE-S3 is a 4-channel network video recorder designed for compact surveillance installations. It supports recording in 720p and 1080p resolutions, accepts HDCVI/CVBS and IP video inputs, and uses H.264+/H.264 compression to reduce storage requirements. The unit is built to fit a 1U rack space, provides a single 100 Mbit/s Ethernet connection for network access, and accommodates a single Serial ATA hard drive up to 8 TB. Typical power consumption is 15 W (12 V, 2 A), and the recorder is supplied in a black chassis.
Advantages
The recorder combines multi-format video input support with H.264+/H.264 encoding to balance image quality and storage efficiency. Its embedded processor and intelligent video features, including Smart Search and Intelligent Video System functions, help streamline footage review and event detection. With support for commonly used network protocols such as TCP/IP, RTSP, DHCP, FTP and DDNS, the device integrates with existing network environments and remote access workflows. Rack-compatible 1U form factor and a single SATA bay for up to 8 TB make it suitable for small server cabinets and compact monitoring points.
Suitable for
Small business and retail surveillance where up to four analog or mixed inputs are required
Compact server racks or wall-mounted cabinets requiring a 1U recorder
Remote monitoring setups that use TCP/IP, RTSP or DDNS for access
Installations where efficient H.264+/H.264 compression reduces storage costs
Key specifications
Video input channels: 4 channels (HDCVI/CVBS/IP compatible)
Supported recording resolutions: up to 1920 x 1080 (1080p) and 720p recording modes
Video compression formats: H.264+ and H.264
Maximum IP camera inputs supported: up to 6 channels (system dependent)
Maximum per-channel video resolution for IP cameras: up to 5 MP
Maximum incoming bandwidth: 24 Mbps
Intelligent features: Smart Search and Intelligent Video System functions
Storage interface and capacity: Serial ATA HDD, up to 8 TB
Network interface: 1 × 100 Mbit/s Ethernet (RJ-45)
Form factor: 1U rack-mountable chassis
Power consumption and supply: typical 15 W (12 V, 2 A)
Color: black
Multi-user support: up to 128 users
How to use
Install a compatible Serial ATA hard drive (up to 8 TB) into the recorder bay following manufacturer instructions, then connect the unit to a local network via the RJ-45 Ethernet port. Attach cameras using HDCVI, CVBS or IP connections as required, configure channel resolution and recording modes through the device web interface or local menu, and set network parameters (TCP/IP, DHCP or static IP) along with remote access settings such as RTSP and DDNS if needed. Adjust motion detection and Intelligent Video System options to define events for recording and Smart Search indexing to simplify later footage retrieval.
Usage recommendations
For reliable operation, use a quality SATA hard drive rated for surveillance workloads and verify firmware is up to date. Configure regular backup or archive routines for critical footage and limit incoming bandwidth so the recorder remains within its 24 Mbps capacity to ensure continuous recording across channels.

## Specifications

### Processor

| Feature | Value |
|---|---|
| Built-in processor | Yes |

### Hard drive

| Feature | Value |
|---|---|
| HDD interface | Serial ATA |
| Number of HDDs supported | 1 |

### Storage

| Feature | Value |
|---|---|
| Maximum storage capacity | 8 TB |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 2 |
| HDMI ports quantity | 1 |
| RS-485 ports | 1 |
| Internal SATA ports quantity | 1 |
| VGA (D-Sub) output ports | 1 |
| Audio RCA inputs | 1 |
| Audio RCA outputs | 1 |
| HDMI output | Yes |
| Video input channels | 4 channels |
| Alarm input channels | 4 |

### Network

| Feature | Value |
|---|---|
| Supported network protocols | HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP Search |
| Number of users | 128 user(s) |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Ethernet LAN data rates | 100 |

### Performance

| Feature | Value |
|---|---|
| Maximum resolution | 1920 x 1080 |
| Product colour | Black |
| Recording time | 60 min |
| Recording modes | Manual, Schedule, Stop |
| On Screen Display (OSD) | Yes |
| Rack capacity | 1U |
| Snapshot | Yes |
| Operating system installed | Embedded Linux |
| Playback modes | Reverse, Backup selection, Digital zoom, Next camera, Pause, Play, Repeat, Shuffle |
| Video motion detection | Yes |
| Video formats supported | H.264+, H.264 |
| PTZ control | Yes |
| Supported resolutions | 1920×1080, 1280×1024, 1280×720, 1024×768 |
| Video recording modes | 1080p, 720p |
| Bit rate | 6144 Kbit/s |
| Video loss detection | Yes |
| Backup function | Yes |
| Multi-screen | Yes |
| Number of motion detection zones | 396 |
| Two-way talk | Yes |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 15 W |
| Output current | 2 A |
| AC input voltage | 12 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.5 kg |
| Rack mounting | Yes |
| Height | 55 mm |
| Width | 325 mm |
| Depth | 255 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 90 |
| Storage temperature (T-T) | -20 - 70 |
| Operating temperature (T-T) | -10 - 55 |
| Storage relative humidity (H-H) | 0 - 90 |

### Features

| Feature | Value |
|---|---|
| Brand compatibility | Any brand |

## FAQ

### How much does the DAHUA HCVR7104HE-S3 4‑channel NVR 1080p cost, and is it available for purchase?

The price is 152.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DAHUA HCVR7104HE-S3 4‑channel NVR 1080p be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb 2.0 ports quantity, ethernet lan (rj-45) ports, weight, hdd interface, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for DAHUA HCVR7104HE-S3 4‑channel NVR 1080p?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11803361/67308616_large.webp