# Hard Drive Western Digital HDD-WD34PURZ surveillance 3TB 24/7

**URL:** https://aio.lv/en/product--western-digital-hdd-wd34purz--12050240
**Data updated:** 2026-03-12 19:33 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** HDD-WD34PURZ
**EAN:** 5902887101243
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

3TB Western Digital HDD-WD34PURZ is a surveillance-class hard drive designed for continuous 24/7 operation in DVR/NVR recorders. With 3 terabytes of capacity, it supports long-term video storage, sustained write workloads and reliability features tailored for security systems. Suitable for multi-camera setups, archive retention and constant recording environments.

## Long description

Western Digital HDD-WD34PURZ surveillance 3TB 24/7 is a surveillance-class hard drive engineered for continuous operation in DVR and NVR systems. With 3 TB of usable capacity, this drive is intended to store long-duration video recordings, support sustained write workloads and integrate into multi-drive surveillance arrays. Design features target reliable recording, reduced downtime and consistent performance in always-on security environments.
Advantages
This surveillance hard drive offers a balance of capacity and endurance for 24/7 recording applications. It is optimized for sustained sequential writes typical of video streams, provides firmware features tuned for surveillance workloads and is compatible with common recorder platforms. The drive is built to handle multiple simultaneous video streams and to maintain consistent throughput for extended retention periods.
Suitable for
Digital video recorders (DVR) and network video recorders (NVR) in residential and commercial surveillance systems
Multi-camera installations requiring continuous recording
Archive storage of security footage with moderate retention periods
Replacement or expansion of existing surveillance storage arrays
Key specifications
Capacity: 3 terabytes suitable for long-duration video storage
Usage class: surveillance-optimized for 24/7 operation and sustained write workloads
Interface: SATA interface for compatibility with standard DVR/NVR systems
Designed workload: supports continuous recording and multiple simultaneous video streams
Form factor: 3.5-inch drive suitable for desktop and rack-mounted recorders
How to use
Install the drive into a compatible DVR or NVR bay following the recorder manufacturer’s instructions for mounting and cabling. Format the drive within the recorder or connect it to a PC with a compatible SATA controller to initialize and verify the drive before deployment. Configure the recorder’s storage settings—such as overwrite scheduling and camera retention policies—to match required recording duration and performance. Monitor drive health periodically using the recorder’s diagnostics or S.M.A.R.T. tools to detect early signs of degradation.
Usage recommendations
For reliable operation, install the drive in a recorder with adequate cooling and stable power. Use drives from the same model family when populating RAID or multi-drive arrays, and implement scheduled checks of recorded footage and drive health to ensure retention policies are met.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### 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 Western Digital 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 Western Digital 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

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