# HDD Western Digital 4 TB 3.5" Serial ATA III WD4004FRYZ

**URL:** https://aio.lv/en/product--western-digital-wd4004fryz--10909299
**Data updated:** 2026-01-08 10:39 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** WD4004FRYZ
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 366.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 303.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-wd4004fryz--10909299

## 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 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Western Digital Gold WD4004FRYZ is a reliable 4 TB internal hard drive with a 3.5" form factor and Serial ATA III interface. It operates at 7200 RPM, ensuring fast data access and transfer speeds. With a hybrid HDD cache memory of 0.256 GB, it enhances performance for demanding applications, making it ideal for data-intensive tasks and storage solutions.

## Long description

The Western Digital Gold WD4004FRYZ is a 4 TB internal 3.5" SATA III hard drive designed for enterprise-class storage systems and data centers. It spins at 7200 RPM and includes a 0.256 GB hybrid cache to improve access times for data-intensive applications. Engineered for reliability and sustained workloads, this WD Gold drive fits into mixed storage environments where durability and performance matter.
Advantages
WD Gold drives offer high reliability with industry-grade MTBF ratings and technologies that reduce vibration and power consumption. The drive's 7200 RPM speed and hybrid cache deliver improved performance for demanding workloads, while compatibility with enterprise operating systems ensures broad interoperability. Features developed for higher-capacity WD Gold models, such as HelioSeal and enhanced cache protection, reflect the series' focus on data integrity and efficiency.
Suitable for
 Enterprise and rack-mounted servers
 Network-attached storage (NAS) in mixed environments
 Backup and archival storage with frequent reads/writes
 Data-intensive applications and virtualization hosts
Key specifications
 Model: Western Digital Gold WD4004FRYZ
 Capacity: 4000 GB (4 TB)
 Form factor: 3.5"
 Interface: Serial ATA III (SATA 6 Gb/s)
 Rotational speed: 7200 RPM
 Hybrid cache: 0.256 GB
 Weight: 0.641 kg
How to use
Install the WD4004FRYZ into a compatible 3.5" drive bay and connect it to a SATA III port on the host controller using a suitable SATA cable and power connector. Initialize and format the drive in the host operating system according to your storage layout (RAID, single-disk, or logical volume manager). For enterprise deployments, follow vendor guidelines for drive mounting, cooling, and firmware updates to ensure optimal performance and longevity.
Usage recommendations
Use the WD Gold WD4004FRYZ in systems with adequate cooling and vibration control. For best results in multi-drive arrays, monitor drive health with SMART tools and follow recommended workload limits and RAID/array configurations provided by your storage system vendor.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Start/stop cycles | 600000 |
| Hybrid-HDD cache memory | 0.256 GB |
| HDD interface transfer rate | 2.6 Gbit/s |
| Component for | Server/workstation |
| Interface | Serial ATA III |
| Type | HDD |
| Storage drive buffer size | 128 MB |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 5 - 60 |
| Operating shock | 65 G |
| Non-operating shock | 300 G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.641 kg |
| Height | 26.1 mm |
| Width | 101.6 mm |
| Depth | 147 mm |

### Power

| Feature | Value |
|---|---|
| Operating voltage | 5 V |
| Power consumption (idle) | 5.9 W |
| Power consumption (read) | 7.4 W |
| Power consumption (write) | 7.4 W |

### Packaging data

| Feature | Value |
|---|---|
| Quantity | 20 |

## FAQ

### How much does the HDD Western Digital 4 TB WD4004FRYZ cost, and is it available for purchase?

The price is 366.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 HDD Western Digital 4 TB WD4004FRYZ 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.

## Image

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