HDD Western Digital Ultrastar DC HC320 8 TB

Name: 3.5" HDD Western Digital Ultrastar 0B36404
Brand: Western Digital
SKU: 1871772
Price: 462.99 EUR
Availability: InStock

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3.5" HDD Western Digital Ultrastar DC HC320 8 TB SATA III 7200 RPM 256 MB buffer for server/workstation

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Short description

Enterprise 3.5" HDD Western Digital Ultrastar DC HC320 with 8 TB capacity, SATA III interface (6 Gbit/s) and 256 MB cache. 7200 RPM spin speed, sustained transfer up to 243 MiB/s, average latency 4.16 ms and MTBF 2,000,000 h. Designed for servers and workstations, it offers high reliability, low idle power (7.4 W) and robust operating ranges for temperature and shock.

Available at price 462.99 €: 20 pcs.

Total available for order: 40 pcs.

Warranty: 5 Years

SKU: 1871772

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.68 kg)

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36 months installment: from 12.86 euros per month

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Product information

Description

The Western Digital Ultrastar DC HC320 is an internal 3.5" Serial ATA III hard disk drive with 8 TB capacity, 7200 RPM spindle speed and a 256 MB buffer. Designed for traditional data center and enterprise applications, this HDD targets workloads up to 550 TB per year and delivers reliable performance and high storage density while keeping acquisition cost lower than higher-capacity alternatives.

Advantages

The Ultrastar DC HC320 provides fast 7200 RPM performance, a large 256 MB cache for improved data access, and an industry-rated MTBF of 2,000,000 hours. Its 3.5" form factor and SATA III interface ensure compatibility with standard server and storage systems, while the 8 TB capacity balances cost and usable storage for many traditional IT workloads.

Suitable for

Traditional data center storage
Enterprise servers and file servers
Block and file storage architectures
Distributed and scalable computing environments

Key specifications

Capacity: 8 TB (8000 GB)
Form factor: 3.5"
Interface: Serial ATA III (SATA III)
Rotational speed: 7200 RPM
Cache: 256 MB
MTBF: 2,000,000 hours
Weight: 0.715 kg

How to use

Install the Ultrastar DC HC320 into a compatible 3.5" drive bay on a server or storage chassis with a SATA III interface. Connect the SATA data and power cables, configure the drive within your operating system or storage controller, and initialize/format as required by your deployment. For use in arrays, follow your RAID or storage platform vendor's instructions for drive provisioning and resiliency configuration.

Usage recommendations

Use the Ultrastar DC HC320 for workloads up to 550 TB per year, and consider it when seeking a balance between lower acquisition cost and reliable, fast 7200 RPM access. Ensure proper cooling, vibration control and regular firmware updates as recommended by Western Digital to maintain performance and longevity.

Specifications

HDD capacity:: 8000 GB
HDD size:: 3.5
HDD speed:: 7200
Mean time between failures (MTBF):: 2000000 h
Weight:: 0.715 kg

All features

Features

HDD capacity:: 8000 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:: 243 MiB/s
Component for:: Server/workstation
Interface:: Serial ATA III
Type:: HDD
Storage drive buffer size:: 256 MB

Operational conditions

Storage temperature (T-T):: -40 - 70
Operating temperature (T-T):: 5 - 60
Operating shock:: 70 G
Non-operating shock:: 300 G
Non-operating vibration:: 1.04 G
Operating vibration:: 0.67 G

Weight & dimensions

Weight:: 0.715 kg
Height:: 26.1 mm
Width:: 101.6 mm
Depth:: 147 mm

Power

Operating voltage:: 5 V
Power consumption (idle):: 7.4 W
Power consumption (read):: 8.8 W
Power consumption (write):: 8.8 W

Packaging data

Quantity per pack:: 1 pc(s)

Packaging content

Storage drive adapter included:: No

Logistics data

Harmonized System (HS) code:: 84717050

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Instructions

mmo_52275216_1531756497_1393_18022.pdf

Description

Instructions

mmo_52275216_1531756497_1393_18022.pdf

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Warehouse	Stock	Delivery to the store	Store Price
EU2	20	Thursday Best delivery	462.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	20	15.07.2026	562.49 €

462.99 €

Stock: 20

Delivery Date: Thursday Best delivery

Warehouse: EU2

Available only for legal entities

562.49 €

Stock: 20

Delivery Date: 15.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the HDD Western Digital Ultrastar DC HC320 8 TB cost, and is it available for purchase?

The price is 462.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 Thursday 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 Ultrastar DC HC320 8 TB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the HDD Western Digital Ultrastar DC HC320 8 TB online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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 Ultrastar DC HC320 8 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.

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