# Internal 3.5" SAS Hard Drive Western Digital Ultrastar DC HC560 20 TB, 7200 RPM, 12 Gbit/s, 512 MB cache

**URL:** https://aio.lv/en/product--western-digital-0f38652--4912466
**Data updated:** 2026-01-21 10:58 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** 0F38652
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 957.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 791.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-0f38652--4912466

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Enterprise-class internal 3.5" SAS hard drive Western Digital Ultrastar DC HC560 with 20 TB capacity, 7200 RPM spindle speed and 512 MB buffer. Supports 12 Gbit/s SAS interface and runs on 5 / 12 V with typical power consumption 9.3 W (idle 6.1 W). Designed for data center and server storage, it provides high capacity, sustained throughput and reliable operation across 5–60 °C operating range.

## Long description

The Western Digital Ultrastar DC HC560 is a 3.5" internal hard drive offering 20 TB of raw capacity and a 7200 RPM spindle speed. Designed for enterprise and hyperscale environments, this SAS drive pairs high capacity with features developed to address exponential data growth. It uses OptiNAND technology—integrating embedded iNAND flash with conventional magnetic media and updated firmware/SoC—to increase areal density and enable higher track counts per inch while maintaining CMR recording format.
Advantages
OptiNAND-enhanced architecture combines iNAND flash with traditional HDD components to expand metadata handling and improve areal density, enabling a 20 TB capacity in a nine-disk platform. The Ultrastar DC HC560 benefits from Western Digital innovations such as energy-assisted magnetic recording (EAMR), triple-stage actuator (TSA) and HelioSeal® for improved reliability and storage efficiency. The SAS interface and enterprise-oriented design provide sustained performance and durability for demanding workloads.
Suitable for
Data centers and hyperscale storage
Enterprise servers and storage arrays
Network-attached storage (NAS) for large deployments
Video surveillance systems with extensive archive requirements
Key specifications
Capacity: 20 TB (20000 GB)
Form factor: 3.5"
Interface: SAS
Rotational speed: 7200 RPM
Recording format: CMR
Platform: nine-disk, 2.2 TB per platter
Weight: 0.69 kg
MTBF: 2.5 h
How to use
Install the Ultrastar DC HC560 into a compatible 3.5" drive bay or enterprise storage chassis with a SAS backplane. Ensure firmware and RAID controller settings are compatible with large-capacity drives and CMR recording. For best results, populate bays according to the server or array vendor’s guidelines, perform necessary formatting and provisioning, and monitor drive health using system management tools.
Usage recommendations
Use this drive in enterprise-class systems with proper cooling and power provisions, and integrate with storage management and monitoring solutions. Follow the system vendor’s recommendations for RAID configurations, spare policies and firmware updates to ensure long-term reliability and optimal performance.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 20000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Mean time between failures (MTBF) | 2.5 h |
| Average latency | 4.16 ms |
| HDD interface transfer rate | 1.2 Gbit/s |
| HDD sustained transfer rate | 257 MiB/s |
| Component for | Server/workstation |
| Workload rate limit | 550 TB/year |
| Interface | SAS |
| Type | HDD |
| Uncorrectable Bit Error Rate (UBER) | \< 1 per 10^15 bits read |
| 24/7 operation | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 5 - 60 |
| Operating shock | 50 G |
| Non-operating shock | 250 G |
| Non-operating vibration | 1.04 G |
| Operating vibration | 0.7 G |

### Other features

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.69 kg |
| Height | 147 mm |
| Width | 101.6 mm |
| Depth | 26.162 mm |

### Power

| Feature | Value |
|---|---|
| Operating voltage | 5 V |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717050 |

## FAQ

### How much does the Internal Western Digital Ultrastar DC HC560 20 TB SAS HDD cost, and is it available for purchase?

The price is 957.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 94 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 01.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Internal Western Digital Ultrastar DC HC560 20 TB SAS HDD be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Western Digital Ultrastar DC HC560 20 TB SAS 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.

## Image

https://aio.lv/img/cache/product/4912466/64645516_large.webp