# HDD Western Digital 18 TB 3.5" Serial ATA WD181KRYZ

**URL:** https://aio.lv/en/product--western-digital-wd181kryz--3545199
**Data updated:** 2026-02-12 11:29 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** WD181KRYZ
**EAN:** 718037875804
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 893.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 738.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-wd181kryz--3545199

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The Western Digital WD181KRYZ is an internal hard drive with a massive 18 TB capacity and a speed of 7200 RPM. It features a 512 MB buffer for efficient data processing. Designed in a standard 3.5" form factor, it uses a Serial ATA interface for easy connectivity. Ideal for data-intensive applications, this HDD offers reliable performance and ample storage for your needs.

## Long description

WD Gold 18 TB (WD181KRYZ) is a 3.5" internal hard drive designed for enterprise storage and data center use. It provides 18 TB capacity, 7,200 RPM spindle speed and a 512 MB buffer, using a Serial ATA interface in a standard 3.5" form factor. The drive is built for sustained heavy workloads and large-scale storage deployments where capacity and consistent performance are required.
Advantages
The drive offers enhanced reliability with up to 2.5 million hours MTBF and is engineered to handle annual workloads up to 550 TB. It includes advanced vibration protection and monitoring electronics to maintain performance in high-vibration environments, and it is broadly compatible with common PC and enterprise operating systems. The 512 MB cache and 7,200 RPM speed support efficient data processing for demanding applications.
Suitable for
Enterprise data centers and rack-mounted storage arrays
Network-attached storage (NAS) and large-capacity servers
Backup, archiving and cold storage with frequent read/write cycles
Key specifications
Capacity: 18,000 GB
Form factor: 3.5"
Interface: Serial ATA (SATA)
Spindle speed: 7,200 RPM
Cache: 512 MB buffer
Designed workload: up to 550 TB/year
Reliability: up to 2.5 million hours MTBF
Weight: 0.69 kg
How to use
Install the WD Gold 3.5" HDD into a compatible desktop, server or storage chassis with a SATA connection, secure it in a 3.5" drive bay, and connect power and data cables according to your system manufacturer’s instructions. Initialize and format the drive in your operating system or storage controller, and configure RAID or other array settings if required for redundancy or performance. Ensure firmware and system drivers are up to date for optimal operation.
Usage recommendations
Use this drive in enterprise or rack-mount environments where constant operation and high duty cycles are expected. Allow adequate cooling and vibration isolation in dense enclosures, follow manufacturer guidance for RAID configurations, and schedule regular backups and monitoring to maintain data integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 18000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Component for | PC |
| Interface | Serial ATA |
| Type | HDD |
| Storage drive buffer size | 512 MB |

### Other features

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.69 kg |
| Height | 147 mm |
| Width | 101.6 mm |
| Depth | 26.1 mm |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717050 |

## FAQ

### How much does the HDD Western Digital 18 TB WD181KRYZ cost, and is it available for purchase?

The price is 893.99 € (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 25.06.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can HDD Western Digital 18 TB WD181KRYZ 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 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

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

When making a choice, we recommend paying attention to the key features: hdd capacity, hdd size, hdd speed, weight, 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 HDD Western Digital 18 TB WD181KRYZ?

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/3545199/62634006_large.webp