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header-product Internal Hard Drive Western Digital 26 TB 3.5" Serial ATA DC HC590
1,336.49 €

Internal Hard Drive Western Digital 26 TB 3.5" Serial ATA DC HC590

Fast delivery available
Internal Hard Drive Western Digital 26 TB DC HC590 Photo 1
Internal Hard Drive Western Digital 26 TB DC HC590 Photo 2
Internal Hard Drive Western Digital 26 TB DC HC590 Photo 3
Internal Hard Drive Western Digital 26 TB DC HC590 Photo 1
Internal Hard Drive Western Digital 26 TB DC HC590 Photo 2
Internal Hard Drive Western Digital 26 TB DC HC590 Photo 3
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Internal Hard Drive Western Digital 26 TB 3.5" Serial ATA DC HC590

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Short description

The Western Digital DC HC590 is a high-capacity internal hard drive with 26 TB storage, 7200 RPM speed, and a 3.5" form factor. It features a Serial ATA interface for fast data transfer and reliability, making it ideal for data centers and enterprise applications. With its large capacity, it can store vast amounts of data efficiently, ensuring optimal performance for demanding workloads.
Available at price 1,336.49 €: 25 pcs.
Total available for order: 245 pcs.
Warranty: 2 Years
SKU: 11252887
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Cheapest delivery:

Unisend LV

Pick-up points

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Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.11.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.70 kg)
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From 1.99 €
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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 37.12 euros per month
Leasing for legal entities: from 46.51 euros per month
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Product information

Description

Future of More. Plus One — the Ultrastar 11-disk CMR HDD platform provides industry-leading capacity up to 26TB in a single drive to increase storage density within existing racks and enclosures. The design builds on proven hardware and firmware from previous Ultrastar generations to simplify qualification and integration while maintaining high dependability. Features such as energy-assisted Perpendicular Magnetic Recording (ePMR), OptiNAND™ with embedded iNAND® flash, and Rotational Vibration Safeguard (RVS) work together to maximize rack-space efficiency, improve performance, and protect the drive in demanding datacenter environments.

Advantages

The drive delivers very high capacity (up to 26TB) in a conventional form factor, enabling greater storage density without changing infrastructure. It uses ePMR to increase tracks-per-inch (TPI) and OptiNAND™ to offload housekeeping tasks to embedded flash, freeing usable capacity and improving overall performance. RVS and Dynamic Fly Height technologies provide protection against vibration and shock, and selectable ArmorCache™ modes let you prioritize random write performance or cache protection during power loss. Western Digital backs the product with a 2.5M-hour MTBF rating and a 5-year limited warranty.

Key specifications

  • Maximum capacity: up to 26TB
  • Platform: 11-disk Conventional Magnetic Recording (CMR)
  • Recording technologies: ePMR (energy-assisted Perpendicular Magnetic Recording)
  • Embedded flash: OptiNAND™ with integrated iNAND®
  • Vibration protection: Rotational Vibration Safeguard (RVS) with dual sensors
  • Fly height control: Dynamic Fly Height technology
  • Write cache modes: ArmorCache™ WCD (write cache disabled) and WCE (write cache enabled)
  • Reliability: projected 2.5M-hour MTBF
  • Warranty: 5-year limited warranty

How to use

Install the Ultrastar drive into a compatible server or storage chassis according to the enclosure manufacturer’s instructions and your datacenter procedures. Choose the appropriate ArmorCache™ mode based on workload: use WCD for improved random write throughput or WCE for cache protection in systems with the required power-loss safeguards. Monitor drive health through standard S.M.A.R.T. attributes and vendor management tools, and ensure firmware updates and integration testing are performed during qualification before deploying at scale.

Recommendations

For optimal results, validate the drive in your specific system configuration, ensure enclosures support 11-disk power and cooling requirements, and implement suitable vibration mitigation in dense rack environments. Follow Western Digital’s guidelines for firmware, power-loss protection, and warranty registration.

Specifications

Component for: What this product is used as a part of (component for).
Server
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
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.
26000 GB
All features

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.
0.67 kg
Height: The measurement of the product from head to foot or from base to top.
26.11 mm
Depth: The distance from the front to the back of something.
146.7 mm
Width: The measurement or extent of something from side to side.
101.6 mm

Operational conditions

Operating vibration: Environmental requirements for vibration in operating mode
200 G
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-40 - 70

Power

Operating voltage: Defines the range of operating voltages available
5 V

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.
600000 h
HDD interface transfer rate:
6 Gbit/s
Component for: What this product is used as a part of (component for).
Server
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
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.
26000 GB

Description

Machine translation.

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Product comparison

This overview compares the Internal Hard Drive Western Digital 26 TB 3.5" Serial ATA DC HC590 with several alternative storage solutions from the same brand. All compared models share a 3.5" form factor and a 7200 RPM rotational speed for high performance. The main differences lie in the interface type (Serial ATA versus SAS), storage capacity (24 TB and 26 TB), and intended application across servers, data centers, surveillance systems, and network-attached storage.

⚙️ The technical specifications comparison covers disk form factors, rotational speeds, capacities, interfaces, and target components for various hardware environments.

SpecificationWestern Digital 26 TB Serial ATA DC HC590Western Digital 26 TB SAS DC HC590Western Digital 24 TB Serial ATA DC HC590Western Digital 26 TB Serial ATA III WD240PURPWestern Digital Red Pro 26 TB WD260KFGXWestern Digital Gold WD261KRYZPractical implication
Capacity26000 GB26000 GB24000 GB26000 GB26000 GB26000 GBMost models provide a maximum capacity of 26 TB for large data volumes, except for the 24 TB variant.
Rotational speed7200 RPM7200 RPM7200 RPM7200 RPM7200 RPM7200 RPMIdentical spindle speeds ensure consistent baseline performance and access times across all drives.
Form factor3.5"3.5"3.5"3.5"3.5"3.5"The standard 3.5" size guarantees compatibility with common server chassis, NAS enclosures, and workstation bays.
InterfaceSerial ATASASSerial ATASerial ATA IIISerial ATA IIISerial ATA IIISATA suits standard systems, while SAS is designed for specialized enterprise server infrastructures.
Component forServerServerServerSurveillance systemNASServer / workstationSpecific optimizations tailor each drive for workloads such as continuous video streams, multi-drive NAS, or general servers.

◎ Evaluating usage scenarios and buyer needs helps determine the most suitable drive for your specific infrastructure, whether it is a data center, surveillance setup, or professional NAS.

Use caseRecommended productWhy
Standard servers and data centers with SATA supportInternal Hard Drive Western Digital 26 TB 3.5" Serial ATA DC HC590Offers a maximum 26 TB capacity and Serial ATA interface for efficient operation in standard server environments.
Enterprise server systems requiring SAS controllersInternal Hard Drive Western Digital 26 TB 3.5" SAS DC HC590Delivers identical capacity and speed while utilizing a SAS interface required for specific enterprise server architectures.
Servers with slightly lower storage capacity needsInternal Hard Drive Western Digital 24 TB 3.5" Serial ATA DC HC590Provides 24 TB of storage while maintaining the SATA interface and high performance of the DC HC590 series.
Surveillance systems and continuous recording setupsHDD Western Digital 26 TB 3.5" Serial ATA III WD240PURPEngineered for surveillance applications to ensure continuous operation and data integrity under constant write workloads.
Multi-drive network-attached storage (NAS)Internal Hard Drive Western Digital Red Pro 26 TB 3.5" Serial ATA III WD260KFGXOptimized for NAS environments with a 512 MB buffer and vibration tolerance designed for multi-bay enclosures.
Enterprise workstations and general storage expansionHDD Western Digital 26 TB 3.5" Serial ATA III WD261KRYZThe Gold series is built for demanding workloads in workstations and general servers, featuring a 512 MB buffer.
Choose the Internal Hard Drive Western Digital 26 TB 3.5" Serial ATA DC HC590 if you need a high-capacity 26 TB enterprise drive with a Serial ATA interface for server applications. If your infrastructure relies on SAS connectivity, the SAS variant is more appropriate. For surveillance systems, network-attached storage (NAS), or professional workstations, specialized product lines like Purple Pro, Red Pro, or Gold are better suited to those specific operational environments.
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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 25 24.11.2026
1,336.49 € Best price
WH337 1 19.11.2026
1,469.49 €
WH354 12 24.11.2026
1,513.49 €
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WH109 25 08.12.2026
1,444.49 €
WH332 50 24.11.2026
2,004.49 €
WH15 112 24.11.2026
2,009.49 €
1,336.49 €
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Delivery Date: 24.11.2026
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1,469.49 €
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1,513.49 €
Stock: 12
Delivery Date: 24.11.2026
Warehouse: WH354
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1,847.99 €
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Available only for legal entities
1,444.49 €
Stock: 25
Delivery Date: 08.12.2026
Warehouse: WH109
2,004.49 €
Stock: 50
Delivery Date: 24.11.2026
Warehouse: WH332
2,009.49 €
Stock: 112
Delivery Date: 24.11.2026
Warehouse: WH15

Customer reviews

Customer questions

FAQ

How much does the Internal Hard Drive Western Digital 26 TB DC HC590 cost, and is it available for purchase?

The price is 1,336.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 245 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 24.11.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Internal Hard Drive Western Digital 26 TB DC HC590 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 Internal Hard Drive Western Digital 26 TB DC HC590 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: 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 Internal Hard Drive Western Digital 26 TB DC HC590?

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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