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header-product Internal 3.5" SAS Hard Drive Western Digital Ultrastar DC HC320 8 TB, 7200 RPM, 12 Gbit/s, 256 MB cache
500.99 €

Internal 3.5" SAS Hard Drive Western Digital Ultrastar DC HC320 8 TB, 7200 RPM, 12 Gbit/s, 256 MB cache

Fast delivery available
Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD Photo 1
Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD Photo 2
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Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD Photo 1
Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD Photo 2
Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD Photo 3
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Internal 3.5" SAS Hard Drive Western Digital Ultrastar DC HC320 8 TB, 7200 RPM, 12 Gbit/s, 256 MB cache

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Internal 3.5" SAS Hard Drive Western Digital Ultrastar DC HC320 8 TB, 7200 RPM, 12 Gbit/s, 256 MB cache

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Short description

Enterprise-grade internal 3.5" SAS hard drive Western Digital Ultrastar DC HC320 with 8 TB capacity. 7200 RPM spindle speed, 12 Gbit/s SAS interface and 256 MB buffer support sustained transfer rate up to 243 MiB/s. MTBF 2,000,000 h, average latency 4.16 ms and robust shock/vibration specs make it suitable for servers, storage arrays and backup applications. Dimensions 147×101.6×26.1 mm, weight 0.715 kg.
Available at price 500.99 €: 50 pcs.
Total available for order: 164 pcs.
Warranty: 2 Years
SKU: 1922056
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
12.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.56 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 513.49 €: 40 pcs.
Together cheaper
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Product information

Description

The Western Digital Ultrastar DC HC320 is an internal 3.5" SAS hard drive with 8 TB capacity, 7200 RPM spindle speed and a 256 MB buffer. Built for traditional data center and enterprise environments, this Ultrastar HDD is designed to deliver reliable random and sequential data access while keeping acquisition costs lower than higher-capacity alternatives. It supports annual workloads up to 550 TB and is suitable for block and file storage architectures, servers and distributed computing setups.

Advantages

The Ultrastar DC HC320 combines 7200 RPM performance with a 3.5" form factor and a SAS interface to provide fast access times and sustained throughput for typical data center tasks. With an 8 TB capacity and a 256 MB buffer, it balances storage density and cost-efficiency. The drive’s specified MTBF and enterprise-grade design aim to ensure dependable operation under continuous use.

Suitable for

  • Enterprise servers and storage arrays
  • Block storage (SAN) and file storage (NAS) systems
  • Distributed and scalable computing environments
  • Traditional data center workloads with up to 550 TB/year

Key specifications

  • Capacity: 8,000 GB
  • Form factor: 3.5"
  • Interface: SAS
  • Spindle speed: 7200 RPM
  • Buffer: 256 MB
  • Rated workload: up to 550 TB/year
  • MTBF: 2,000,000 hours
  • Weight: 0.715 kg
  • Manufacturer part number (MPN): 0B36400

How to use

Install the Ultrastar DC HC320 into a compatible 3.5" drive bay or drive tray in a server or storage chassis that supports SAS drives. Ensure the host controller and backplane support SAS connectivity and configure RAID or host volumes according to your storage architecture. Use vendor-recommended firmware and perform regular backups and monitoring to maintain data integrity and drive health.

Usage recommendations

The drive is intended for traditional data center and enterprise workloads; to maximize reliability, deploy within supported operating temperatures, follow the server or storage vendor’s mounting and cooling guidelines, and use appropriate RAID levels or redundancy for critical data.

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.
SAS
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):
12.8 W
Power consumption (read):
12.8 W
Power consumption (write):
12.8 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:
12 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.
SAS
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 40 Monday
513.49 €
WH355 38 12.08.2026
516.99 €
BT19 6 Thursday Best delivery
Fast shipping
630.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH332 50 12.08.2026
500.99 €
WH109 30 26.08.2026
550.99 €
513.49 €
Stock: 40
Delivery Date: Monday
Warehouse: EU2
516.99 €
Stock: 38
Delivery Date: 12.08.2026
Warehouse: WH355
Fast shipping
630.99 €
Stock: 6
Delivery Date: Thursday Best delivery
Warehouse: BT19
Available only for legal entities
500.99 €
Stock: 50
Delivery Date: 12.08.2026
Warehouse: WH332
550.99 €
Stock: 30
Delivery Date: 26.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD cost, and is it available for purchase?

The price is 500.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 164 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 12.08.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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. 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 Western Digital Ultrastar DC HC320 8 TB SAS 3.5" HDD?

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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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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