# Internal Hard Drive HPE 12 TB 3.5" SAS 7200 RPM 881781-B21

**URL:** https://aio.lv/en/product--hp-enterprise-881781-b21--2135546
**Data updated:** 2025-12-29 10:39 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 881781-B21
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 655.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 542.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-881781-b21--2135546

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The HPE 881781-B21 internal hard drive offers a massive 12 TB capacity with a speed of 7200 RPM. Designed for 3.5" SAS interfaces, it ensures high performance and reliability for enterprise storage solutions. Ideal for data-intensive applications, this hard drive provides ample space for large files and efficient data management.

## Long description

The HPE 12 TB 3.5" SAS 7200 RPM internal hard drive (MPN 881781-B21) provides high-capacity, reliable storage for datacenter and server environments. Designed as a Midline drive, it balances capacity, performance and cost-efficiency to meet growing bulk storage requirements while supporting 3.5-inch (LFF) SAS server installations.
Advantages
This Midline HPE drive offers up to 12 TB of storage in a 3.5-inch form factor with a 7200 RPM spindle speed and 6 Gb/s SAS interface, delivering a combination of large capacity and steady performance. Built and qualified for HPE ProLiant server environments, the drive includes features such as rotational vibration sensors for improved reliability in multi-drive systems and HPE digitally signed firmware to help ensure firmware integrity and protect against unauthorized modifications. The product ships with a standard one-year warranty.
Suitable for
Bulk data storage and archiving
Cloud and web infrastructure with high-capacity needs
Entry/SMB servers requiring cost-efficient large-capacity drives
Datacenter environments running HPE ProLiant servers
Key specifications
Manufacturer: HP Enterprise
Model / MPN: 881781-B21
Capacity: 12,000 GB (12 TB)
Form factor: 3.5-inch (Large Form Factor, LFF)
Interface: SAS, 6 Gb/s
Rotational speed: 7200 RPM
Drive class: HPE Server Midline Hard Drive
Warranty: standard one-year warranty
How to use
Install the drive into a compatible 3.5-inch SAS bay on HPE ProLiant or other server chassis that supports 6 Gb/s SAS. Follow your server manufacturer's hot-swap or cold-install procedure including proper handling, anti-static precautions and secure mounting. After physical installation, power on the server and verify that the system BIOS/RAID controller or operating system detects the new drive. Configure the drive as part of the desired RAID array or as a standalone volume according to your storage architecture and backup policies.
Usage recommendations
Use this Midline drive for non-mission-critical bulk storage where cost per GB and capacity are primary concerns. For mixed or heavy random I/O workloads, consider higher-performance enterprise drives or SSDs. Ensure regular firmware updates via HPE channels and monitor drive health using SMART and HPE Systems Insight Manager.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 12000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Bytes per sector | 512 |
| HDD interface transfer rate | 12 Gbit/s |
| Component for | Server/workstation |
| Interface | SAS |
| Type | HDD |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 10 - 35 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 26.1 mm |
| Width | 105.5 mm |
| Depth | 156.58 mm |

### Power

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

### Packaging data

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

### Packaging content

| Feature | Value |
|---|---|
| Storage drive adapter included | No |

### Logistics data

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

## FAQ

### How much does the Internal Hard Drive HPE 12 TB 881781-B21 cost, and is it available for purchase?

The price is 655.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 23.07.2026 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, Leasing for legal entities. 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 HP Enterprise 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 Enterprise 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, 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.

## Image

https://aio.lv/img/cache/product/2135546/62650681_large.webp