# Internal 2.5" SAS Hard Drive HP HPE 781518-B21 1.2 TB 10,000 RPM

**URL:** https://aio.lv/en/product--hp-781518-b21--198465
**Data updated:** 2026-03-10 14:38 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP
**Manufacturer code:** 781518-B21
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 486.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 402.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-781518-b21--198465

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

HPE 781518-B21 is an internal 2.5" SAS hard drive with 1.2 TB capacity and 10,000 RPM spindle speed. Designed for enterprise storage and server environments, it offers SAS interface connectivity and a compact 2.5" form factor suitable for high-performance RAID arrays, virtualization hosts, and database applications. Weight: 0.45 kg.

## Long description

HPE 781518-B21 is a 2.5-inch SAS hard drive with 1.2 TB capacity and a 10,000 RPM spindle speed designed for enterprise and midline server applications that require high availability, reliability and data integrity. The drive supports SAS host interfaces and is available in hot-plug and non-hot-plug carrier options to fit different server configurations and serviceability requirements.
Advantages
This SAS drive provides high performance suited to transactional and mission-critical workloads thanks to its 10,000 RPM design and SAS interface engineered for enterprise-class availability. The 2.5-inch small form factor offers a balance of capacity and density for rack servers, while options for hot-plug carriers improve serviceability and reduce downtime. The drive is built to deliver reliability and data integrity required by storage-driven applications.
Suitable for
Enterprise databases and high-transaction servers
Virtualisation hosts and application servers
Tiered storage arrays and midline storage systems
Environments requiring hot-swappable drives for fast servicing
Key specifications
Form factor: 2.5-inch (Small Form Factor)
Capacity: 1.2 TB
Spindle speed: 10,000 RPM
Interface: SAS (serial attached SCSI)
Typical weight: 0.45 kg
How to use
Install the drive in a compatible HPE server or storage enclosure that accepts 2.5-inch SAS drives following the server manufacturer’s instructions. If using a hot-plug carrier, insert the drive into the designated bay while the system supports hot-swap operation; otherwise, power down the system before installing or removing the drive. Configure RAID, firmware and monitoring in the host system management utility to integrate the drive into your storage pool and to enable health reporting.
Usage recommendations
Use this 2.5" 1.2 TB 10,000 RPM SAS drive in systems that require enterprise-grade performance and availability. Monitor drive health and firmware updates via the server management tools and, when possible, deploy within RAID arrays and backups to ensure data protection and continuous operation.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 1200 GB |
| HDD size | 2.5 |
| HDD speed | 10000 |
| HDD interface transfer rate | 12 Gbit/s |
| Component for | Server/workstation |
| Interface | SAS |
| Type | HDD |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.45 kg |
| Height | 15.6 mm |
| Width | 75.7 mm |
| Depth | 118.7 mm |

### Power

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

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the HPE 781518-B21 2.5" SAS 1.2 TB 10K HDD cost, and is it available for purchase?

The price is 486.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 09.07.2026 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. All transactions are 100% secure and encrypted.

### Can HPE 781518-B21 2.5" SAS 1.2 TB 10K 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 HP 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 HP 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, 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 HPE 781518-B21 2.5" SAS 1.2 TB 10K 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

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