# Internal Hard Drive Western Digital 22 TB 3.5" Serial ATA III WD221KFGX

**URL:** https://aio.lv/en/product--western-digital-wd221kfgx--5013887
**Data updated:** 2025-09-05 02:21 (EEST)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** WD221KFGX
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 997.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 824.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-wd221kfgx--5013887

## 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 | 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, making it ideal for heavy workloads and multi-user environments. The 3.5" form factor and Serial ATA III interface provide easy integration into existing setups, delivering high-speed data access and storage efficiency.

## Long description

WD Red Pro NAS HDD is a hard drive family designed for medium and large business NAS systems, supporting up to 24-bay enclosures. These drives are engineered for continuous 24x7 operation and high-intensity workloads such as archiving, file sharing and RAID array rebuilding on advanced file systems like ZFS. Built to integrate with NAS solutions, WD Red Pro helps teams reliably share files and back up folders within a business NAS environment.
Advantages
WD Red Pro includes NASware™ 3.0 firmware for improved compatibility, integration and data protection in NAS systems. Drives feature multi-axis shock sensors and dynamic fly height adjustments to protect data in larger 24-bay environments. 3D Active Balance Plus reduces vibration and noise and improves reliability in multi-drive arrays. Error recovery controls are tuned for RAID use to minimise drive fallout. Each drive undergoes extended thermal cycle burn-in testing and is covered by a 5-year limited warranty.
Key specifications
Optimised use: medium and large NAS systems (up to 24 bays)
Firmware: NASware™ 3.0 for NAS integration and compatibility
Shock protection: multi-axis shock sensor and dynamic fly height technology
Balance control: 3D Active Balance Plus
RAID support: error recovery prevention suitable for RAID/NAS environments
Testing: extended thermal cycle burn-in testing
Warranty: 5-year limited warranty
How to use
Install the WD Red Pro drive into a compatible NAS enclosure following the NAS manufacturer’s installation instructions. Use the NAS management interface to initialise the drive and configure RAID or file-system settings (for example ZFS) appropriate to your deployment. Monitor drive health via the NAS system’s diagnostic tools and ensure adequate cooling and ventilation in the enclosure to maintain continuous 24x7 operation.
Recommendations
Choose WD Red Pro drives for NAS deployments that require sustained performance, enhanced vibration and shock protection, and RAID-optimised error recovery. Prefer purpose-built NAS drives over desktop drives for multi-bay, always-on systems to improve compatibility, reliability and long-term performance.

## 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 Internal Hard Drive Western Digital 22 TB WD221KFGX cost, and is it available for purchase?

The price is 997.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 176 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Internal Hard Drive Western Digital 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 Internal Hard Drive Western Digital 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

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