# Internal 3.5" HDD Western Digital Ultrastar DC HC330 10 TB 7200 RPM SATA III 256 MB buffer

**URL:** https://aio.lv/en/product--western-digital-0b42266--11198072
**Data updated:** 2026-01-21 11:07 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** 0B42266
**EAN:** 8592978184841
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 754.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 623.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-0b42266--11198072

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

3.5" internal hard drive Western Digital Ultrastar DC HC330 with 10 TB capacity, 7200 RPM spindle speed and 256 MB buffer. SATA III interface (6 Gbit/s), sustained transfer up to 260 MiB/s, average latency 4.16 ms, read/write seek times 8 / 8.6 ms. Designed for 24/7 operation with MTBF 2,000,000 h. Suitable for servers, NAS and high-capacity storage; low idle noise (3.4 dB) and enterprise-grade reliability.

## Long description

The Western Digital Ultrastar DC HC330 is a 3.5" internal hard drive with 10 TB capacity designed for data center and enterprise storage. It delivers 7,200 RPM performance, a 256 MB buffer, and is available in Serial ATA III (6Gb/s) interface to provide economical, high-density storage suitable for traditional servers, storage arrays and distributed computing environments. The drive is built for workloads up to 550 TB/year and targets applications that require a balance of capacity, access speed and cost-efficiency.
Advantages
The Ultrastar DC HC330 offers medium-to-high capacity at a lower acquisition cost with models up to 10 TB. It provides fast access speeds with a 7,200 RPM spindle and sustained transfer rates up to 255 MB/s, plus a 256 MB cache to support data-intensive tasks. Available in SATA (6Gb/s), the drive is drop-in ready for many server and storage platforms and is specified with an MTBF of 2,000,000 hours for enterprise reliability.
Suitable for
 Enterprise and data center storage arrays
 File and block storage systems
 Distributed and scalable computing platforms
 Servers requiring cost-effective high-capacity drives
Key specifications
 Capacity: 10,000 GB (10 TB)
 Form factor: 3.5"
 Interface: Serial ATA III (6 Gb/s)
 Rotational speed: 7,200 RPM
 Buffer size: 256 MB
 Workload rating: up to 550 TB/year
 MTBF: 2,000,000 hours
 Weight: 0.75 kg
How to use
Install the Ultrastar DC HC330 into a compatible 3.5" drive bay on a server or storage enclosure that supports SATA III. Secure the drive mechanically, connect the SATA data and power cables, then configure the drive within your operating system or RAID controller according to your storage design. For best results, verify firmware compatibility with your platform and follow standard procedures for drive initialization, partitioning and formatting.
Usage recommendations
Use this drive in systems with adequate cooling and vibration control, and integrate it into regular backup and monitoring procedures. Apply firmware updates from the manufacturer when required and follow vendor guidelines for sustained high-workload operation.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 10000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Mean time between failures (MTBF) | 2000000 h |
| Read seek time | 8 ms |
| Average latency | 4.16 ms |
| Write seek time | 8.6 ms |
| Start/stop cycles | 600000 |
| HDD interface transfer rate | 6 Gbit/s |
| HDD sustained transfer rate | 260 MiB/s |
| Interface | Serial ATA III |
| Type | HDD |
| Noise level (idle) | 3.4 dB |
| Uncorrectable Bit Error Rate (UBER) | \< 1 per 10^15 bits read |
| Storage drive buffer size | 256 MB |
| 24/7 operation | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 5 - 60 |
| Operating shock | 70 G |
| Non-operating shock | 250 G |
| Non-operating vibration | 1.04 G |
| Operating vibration | 0.67 G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.75 kg |
| Height | 147 mm |
| Width | 101.6 mm |
| Depth | 26.1 mm |

### Power

| Feature | Value |
|---|---|
| Operating voltage | 5 V |
| Power consumption (idle) | 8 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 HDD Western Digital Ultrastar DC HC330 10 TB cost, and is it available for purchase?

The price is 754.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 06.07.2026 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, Leasing for legal entities. 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

### 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 HDD Western Digital Ultrastar DC HC330 10 TB?

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/11198072/61981244_large.webp