# HDD Western Digital Red Pro 22 TB 3.5" Serial ATA III

**URL:** https://aio.lv/en/product--western-digital-wd221kfgx--5016069
**Data updated:** 2026-03-11 11:49 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** WD221KFGX
**EAN:** 0718037893501
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 117.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 923.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-wd221kfgx--5016069

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Western Digital Red Pro internal hard drive offers a massive 22 TB capacity with a speed of 7200 RPM and a 512 MB buffer. Designed for NAS systems, it ensures reliable performance and data integrity. The 3.5" form factor and Serial ATA III interface make it compatible with a wide range of devices. Ideal for small to medium-sized businesses needing high-capacity storage solutions.

## Long description

The Western Digital Red Pro 22 TB 3.5" Serial ATA III is a high-capacity internal hard drive engineered for NAS environments and medium to large business storage systems. With 22 TB of formatted capacity, a 7200 RPM rotational speed and a 512 MB cache buffer, this drive is intended to deliver sustained throughput for file sharing, backup and archiving in multi-bay NAS enclosures. The 3.5" form factor and SATA III interface provide broad compatibility with standard NAS units and server storage trays.
Advantages
This HDD combines large storage density with NAS-optimized firmware to improve integration, data protection and long-term reliability. NASware 3.0 firmware enhances compatibility and error recovery controls for RAID environments, while multi-axis shock sensors and dynamic fly-height adjustments reduce the risk of data loss from shocks and vibration in multi-drive systems. 3D Active Balance Plus further lowers vibration and contributes to stable operation and consistent performance across extended 24/7 workloads.
Подходит для
Средних и крупных NAS-серверов с несколькими отсеками (до 24 отсеков)
Архивации и длительного хранения больших объёмов данных
RAID-массивов, требующих устойчивой работы и контролируемого восстановления ошибок
Файлообмена и централизованных резервных копий в малом и среднем бизнесе
Key specifications
Capacity: 22 000 GB
Form factor: 3.5 inch
Interface: Serial ATA III (SATA 6 Gb/s)
Rotational speed: 7200 RPM
Cache buffer: 512 MB
Mean time between failures (MTBF): 1,000,000 hours
Weight: 0.67 kg
Designed for continuous 24x7 operation in multi-bay NAS enclosures
How to use
Install the drive into a compatible 3.5" bay of your NAS or server following the enclosure manufacturer’s installation instructions. Configure drive firmware and RAID settings within your NAS management interface; ensure NASware/firmware compatibility if prompted. For RAID arrays, add the drive through the NAS administration console and allow any required rebuild or synchronization processes to complete before using for production workloads. Monitor drive health and temperature through your NAS monitoring tools to detect early signs of issues.
Usage recommendations
For reliable long-term operation, use this HDD in NAS enclosures rated for multi-bay systems, allow adequate cooling and airflow, and avoid mixing drives with significantly different capacities or performance profiles in the same RAID array. Regularly back up critical data and monitor SMART attributes and NAS logs to maintain data integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 22000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Mean time between failures (MTBF) | 1000000 h |
| Start/stop cycles | 600000 |
| Hot-swap | No |
| HDD interface transfer rate | 6 Gbit/s |
| Component for | NAS |
| Workload rate limit | 300 TB/year |
| Interface | Serial ATA III |
| Type | HDD |
| Noise level (idle) | 20 dB |
| Native Command Queuing (NCQ) | Yes |
| Storage drive buffer size | 512 MB |
| Error Recovery Control (ERC) | Yes |
| Advanced Format (AF) | Yes |
| Shock sensor | Yes |
| 24/7 operation | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 65 |
| Operating shock | 40 G |
| Non-operating shock | 200 G |

### Other features

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.67 kg |
| Height | 26.1 mm |
| Width | 101.6 mm |
| Depth | 147 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (standby) | 1.2 W |
| Power consumption (idle) | 3.4 W |

### 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 Red Pro 22 TB WD221KFGX cost, and is it available for purchase?

The price is 1,117.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 16.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can HDD Western Digital Red Pro 22 TB WD221KFGX 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, mean time between failures (mtbf), 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 Red Pro 22 TB WD221KFGX?

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/5016069/62637098_large.webp