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header-product 3.5" HDD Western Digital Ultrastar DC HC320 8 TB SATA III 7200 RPM 256 MB buffer for server/workstation
434.99 €

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

HDD Western Digital Ultrastar DC HC320 8 TB Photo 1
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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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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 434.99 €: 20 pcs.
Total available for order: 138 pcs.
Warranty: 5 Years
SKU: 1871772
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Thursday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
04.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.68 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
04.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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3 mth. х 145 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 12.08 euros per month
Together cheaper
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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

Storage drive buffer size:
256 MB
Component for: What this product is used as a part of (component for).
Server/workstation
Type: Characteristics of the device.
HDD
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Serial ATA III
HDD size: The amount of data that the hard drive can store.
3.5
HDD speed: The rotational speed of a hard disk expressed in rotations per minute. The faster the better.
7200
HDD capacity: The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
8000 GB
All features

Logistics data

Harmonized System (HS) code:
84717050

Packaging data

Quantity per pack:
1 pc(s)

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.715 kg
Height: The measurement of the product from head to foot or from base to top.
26.1 mm
Depth: The distance from the front to the back of something.
147 mm
Width: The measurement or extent of something from side to side.
101.6 mm

Packaging content

Storage drive adapter included: An adapter is included for usage with additional storage drived included in the packaging.
No

Operational conditions

Non-operating shock: Environmental requirements for optimal protection from impact in non-operating mode
300 G
Operating shock: Environmental requirements for optimal protection from impact in operating mode
70 G
Non-operating vibration: Environmental requirements for vibration in non-operating mode
1.04 G
Operating vibration: Environmental requirements for vibration in operating mode
0.67 G
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
5 - 60

Power

Operating voltage: Defines the range of operating voltages available
5 V
Power consumption (idle):
7.4 W
Power consumption (read):
8.8 W
Power consumption (write):
8.8 W

Features

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2000000 h
Start/stop cycles:
600000
Average latency: The average duration before a device can start with a job (for example reading a file from a hard disk).
4.16 ms
Read seek time:
8 ms
Write seek time:
8.6 ms
HDD sustained transfer rate:
243 MiB/s
HDD interface transfer rate:
6 Gbit/s
Storage drive buffer size:
256 MB
Component for: What this product is used as a part of (component for).
Server/workstation
Type: Characteristics of the device.
HDD
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Serial ATA III
HDD size: The amount of data that the hard drive can store.
3.5
HDD speed: The rotational speed of a hard disk expressed in rotations per minute. The faster the better.
7200
HDD capacity: The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
8000 GB

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU2 20 Thursday Best delivery
434.99 €
EU85 20 10.08.2026
473.99 €
WH94 29 10.08.2026
510.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH332 50 10.08.2026
473.99 €
WH109 19 24.08.2026
499.49 €
434.99 €
Stock: 20
Delivery Date: Thursday Best delivery
Warehouse: EU2
473.99 €
Stock: 20
Delivery Date: 10.08.2026
Warehouse: EU85
510.99 €
Stock: 29
Delivery Date: 10.08.2026
Warehouse: WH94
Available only for legal entities
473.99 €
Stock: 50
Delivery Date: 10.08.2026
Warehouse: WH332
499.49 €
Stock: 19
Delivery Date: 24.08.2026
Warehouse: WH109

Customer reviews

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 434.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 138 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: storage drive buffer size, component for, type, interface, hdd size, hdd speed, hdd capacity, 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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