# Network Video Recorder Hikvision DS-7732NXI-K4(D) 32 channels, 4K, 40 TB max, 1.5U, Black

**URL:** https://aio.lv/en/product--hikvision-52616--11105982
**Data updated:** 2026-03-20 21:19 (EET)
**Category:** DVR & NVR Video Recording Systems
**Manufacturer:** Hikvision
**Manufacturer code:** 52616
**EAN:** 6942160488318
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 502.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 415.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hikvision-52616--11105982

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 5.49 EUR |

## Summary description

Hikvision DS-7732NXI-K4(D) is a 1.5U network video recorder supporting 32 video input channels and up to 3840×2160 (4K) resolution. It supports H.265/H.265+/H.264+/H.264 codecs, dual Gigabit Ethernet ports, SATA I/II/III HDD interface with maximum total storage of 40 TB, and common network protocols (TCP/IP, DHCP, IPv4/IPv6, RTSP, NFS, iSCSI). Typical power consumption 20 W; certified FCC and CE.

## Long description

Hikvision DS-7732NXI-K4(D) is a 1.5U network video recorder designed for medium to large IP camera deployments. It accepts up to 32 IP camera inputs and supports video up to 3840×2160 (4K) resolution. The recorder handles H.265/H.265+/H.264+/H.264 codecs, provides dual Gigabit Ethernet ports for network connectivity, and uses SATA I/II/III interfaces for internal hard drives with a maximum total storage capacity of 40 TB. Typical power consumption is 20 W, and the unit is available in a black rack-mountable chassis.
Advantages
The DS-7732NXI-K4(D) combines multi-channel support with 4K recording capability and advanced compression formats to reduce storage needs while maintaining image quality. Dual Gigabit Ethernet ports and a high incoming bandwidth capacity support simultaneous camera streams and remote access. Compatibility with common network protocols and a rackable 1.5U form factor makes this recorder suitable for integration into existing IT and security infrastructure.
Suitable for
 Centralized recording for office buildings, retail stores, and warehouses
 Multi-camera surveillance in educational or healthcare facilities
 Integration into rack-mounted server rooms and network operations centers
Key specifications
 Video inputs: up to 32 IP camera channels
 Maximum resolution: 3840 × 2160 (4K)
 Supported codecs: H.265, H.265+, H.264, H.264+
 Decoding capacity: up to 2-ch@12 MP, or 3-ch@8 MP, or 6-ch@4 MP, or 12-ch@1080p
 Incoming bandwidth: up to 256 Mbps; output bandwidth: up to 160 Mbps
 Maximum internal storage: up to 40 TB (SATA I/II/III HDD interface)
 Network interfaces: 2 × Gigabit Ethernet (RJ-45)
 USB ports: 1 × USB 3.2 Gen 1 Type-A, 2 × USB 2.0
 Form factor: 1.5U rack-mountable
 Colour: Black
 Weight: approximately 5 kg
How to use
Install the recorder in a suitable rack space (1.5U) and connect the unit to the local network using the Gigabit Ethernet ports. Populate the internal bays with compatible SATA HDDs up to the combined maximum of 40 TB following manufacturer instructions, then power on the device. Add IP cameras via the recorder’s web interface or management software by assigning IP addresses or using DHCP, configure recording schedules and codec settings (H.265/H.265+/H.264+/H.264) to balance quality and storage usage, and verify remote access and user permissions through supported network protocols such as TCP/IP, RTSP, and IPv4/IPv6.
Usage recommendations
To optimize storage and recording performance, enable H.265 or H.265+ compression where supported by cameras, configure appropriate motion or event-based recording to reduce continuous write load, and distribute camera streams across network links if using high-resolution 4K sources. Regularly monitor HDD health and schedule backups of critical footage. Ensure firmware is kept up to date and maintain proper ventilation in the rack environment to preserve device reliability.

## Specifications

### Hard drive

| Feature | Value |
|---|---|
| HDD capacity | 0 GB |
| HDD interface | SATA III, SATA II, SATA |
| Number of HDDs supported | 4 |

### Storage

| Feature | Value |
|---|---|
| Maximum storage capacity | 40 TB |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 2 |
| HDMI ports quantity | 1 |
| RS-232 interface | Yes |
| RS-485 ports | 2 |
| Internal SATA ports quantity | 4 |
| VGA (D-Sub) output ports | 1 |
| Audio RCA inputs | 1 |
| Audio RCA outputs | 1 |
| HDMI output | Yes |
| Video input channels | 32 channels |
| Alarm input channels | 16 |
| Alarm output channels | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |

### Network

| Feature | Value |
|---|---|
| Supported network protocols | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS |
| Ethernet LAN (RJ-45) ports | 2 |
| Wi-Fi | No |
| Ethernet LAN data rates | 100, 10, 1000 |

### Performance

| Feature | Value |
|---|---|
| Certification | FCC, CE |
| Audio system | 2-way |
| Maximum resolution | 3840 x 2160 |
| Product colour | Black |
| Rack capacity | 1.5U |
| Audio codecs | G.711ulaw/G.711alaw/G.722/G.726/AAC |
| Video codecs | H.265/H.265+/H.264+/H.264 |
| Face detection | Yes |
| Input bandwidth | 256 Mbit/s |
| Output bandwidth | 160 Mbit/s |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 20 W |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 5 kg |
| Rack mounting | Yes |
| Height | 75 mm |
| Width | 445 mm |
| Depth | 400 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | -10 - 55 |

### Features

| Feature | Value |
|---|---|
| On/off switch | Yes |

## FAQ

### How much does the Hikvision DS-7732NXI-K4(D) NVR 32ch 4K cost, and is it available for purchase?

The price is 502.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 09.07.2026 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 Hikvision DS-7732NXI-K4(D) NVR 32ch 4K 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 Hikvision 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 Hikvision 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: hdd capacity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, 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 Hikvision DS-7732NXI-K4(D) NVR 32ch 4K?

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/11105982/67662618_large.webp