# 3.5" 12TB SAS 12G 7200RPM Helium HDD, HP Business Critical, 1-year Warranty, 512e

**URL:** https://aio.lv/en/product--hp-881779-k21--12218734
**Data updated:** 2026-03-31 14:42 (EEST)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP
**Manufacturer code:** 881779-K21
**EAN:** 190017447025
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 829.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 685.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-881779-k21--12218734

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Enterprise 3.5" hard drive with 12 TB capacity, SAS 12G interface and 7200 RPM spindle speed. Helium-filled Business Critical HDD with 512e sector format, designed for multi-vendor server and storage arrays. Suited for high-capacity primary and secondary storage, archival, and mixed workload environments; weight 0.82 kg and 1-year warranty.

## Long description

HP 3.5" 12TB SAS 12G 7200RPM Helium HDD with 512e is an enterprise-class hard drive designed for server and storage arrays requiring high capacity and sustained performance. The drive uses a SAS 12G interface and a 7200 RPM spindle speed, with helium-filled internals and 512e sector emulation to support dense storage configurations and mixed workload environments. It is intended for primary and secondary storage, archival systems and multi-vendor data center platforms where compatibility with standard enterprise protocols is required. The unit weighs approximately 0.82 kg and ships with a one-year warranty.
Advantages
This HP Business Critical drive combines large 12 TB capacity with a SAS 12G interface and 7200 RPM performance characteristics to provide predictable throughput for data-center workloads. Helium filling reduces internal turbulence and enables more platters for higher capacity while maintaining thermal efficiency. The 512e sector format ensures compatibility with a wide range of server and storage firmware, and the drive is qualified for use in multi-vendor arrays and HPE platforms. Digitally signed firmware supports integrity and helps reduce the risk of unauthorized firmware modifications.
Suitable for
High-capacity primary storage in rack-mounted servers and storage arrays
Secondary storage and archival systems with large datasets
Mixed workload environments combining sequential and random I/O
Multi-vendor server and storage deployments requiring SAS 12G connectivity
Key specifications
Form factor: 3.5 inch
Capacity: 12,000 GB
Interface: SAS 12G
Rotational speed: 7200 RPM
Sector format: 512e (512-byte emulation)
Helium-filled internal design for increased platter density
Weight: approximately 0.82 kg
Designed for enterprise/server workloads and multi-vendor arrays
How to use
Install the drive into a compatible 3.5" drive bay in your server or storage enclosure that supports SAS 12G drives. Follow your server or array vendor instructions for hot-swap insertion or cold-install procedures, including proper grounding and ESD precautions. Initialize and format the drive per your operating system or storage controller requirements; when used in arrays, configure RAID or other logical layouts according to performance and redundancy needs. Monitor SMART attributes and drive health through your management tools to detect early signs of degradation.
Usage recommendations
Deploy this HP Business Critical 12TB SAS drive in density-focused storage tiers or archival pools where sustained throughput and compatibility are priorities. For mixed workloads, pair with appropriate caching or tiering strategies to optimize random I/O performance. Maintain firmware updates from the vendor and adhere to the one-year warranty and service terms provided.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 12000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Bytes per sector | 512e |
| Component for | Server/workstation |
| Interface | SAS |
| Type | HDD |

### Other features

| Feature | Value |
|---|---|
| Dimensions (W x D x H) (imperial) | 127 x 254 x 219.2 |
| Compatible products | HPE Storage Platforms, see QuickSpecs for more information |
| Width (imperial) | 5 " |
| Height (imperial) | 8.63 " |
| Depth (imperial) | 10 " |
| Weight (imperial) | 1.799 lbs |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.82 kg |
| Height | 219.2 mm |
| Width | 127 mm |
| Depth | 254 mm |

### Logistics data

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

## FAQ

### How much does the HP 12TB SAS 12G 7200RPM 3.5" Business Critical HDD cost, and is it available for purchase?

The price is 829.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 27.07.2026 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 HP 12TB SAS 12G 7200RPM 3.5" Business Critical 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.

## Image

https://aio.lv/img/cache/product/12218734/68102457_large.webp