# Internal Hard Drive HPE 4 TB 3.5" SAS 7200 RPM 765257-B21

**URL:** https://aio.lv/en/product--hp-enterprise-765257-b21--2076552
**Data updated:** 2025-12-29 10:35 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 765257-B21
**EAN:** 888182848432
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 456.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 377.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-765257-b21--2076552

## 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 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The HPE 765257-B21 is a high-performance internal hard drive with a capacity of 4 TB and a speed of 7200 RPM. Designed for enterprise use, this 3.5" SAS drive ensures reliable data storage and fast access times, making it ideal for demanding applications. Its robust design and compatibility with HPE systems provide enhanced durability and efficiency for your data management needs.

## Long description

The HPE 765257-B21 is a 3.5" SAS internal hard drive with 4 TB capacity and 7200 RPM designed for enterprise and midline applications. It uses the SAS interface to provide high availability, reliability and data integrity for mission-critical and storage-driven workloads, and is compatible with HPE systems for reliable data management.
Advantages
This HP Enterprise SAS hard drive combines a large 4 TB capacity with 7200 RPM performance in a 3.5-inch form factor, delivering fast access times and sustained throughput for transactional and storage-heavy applications. The SAS interface is engineered for enterprise-class availability and data integrity, and the drive’s design supports integration in standard HPE server and storage configurations.
Suitable for
 Enterprise database and transaction servers
 File and block storage arrays
 Virtualisation hosts and hyperconverged infrastructure
 Backup and archival storage where capacity and reliability are required
Key specifications
 Model: HPE 765257-B21
 Capacity: 4 TB (4000 GB)
 Form factor: 3.5" (Large Form Factor)
 Interface: SAS
 Speed: 7200 RPM
 Weight: 0.45 kg
 MPN: 765257-B21
 EAN: 888182848432
How to use
Install the 3.5" SAS drive into a compatible HPE server or storage enclosure following the chassis manufacturer’s installation procedures. Connect to the SAS backplane or controller, verify drive detection in the system firmware/BIOS, and configure RAID or volume settings as required by your storage architecture. Ensure proper cooling and secure mounting to maintain drive reliability.
Usage recommendations
Use this HPE 4 TB SAS 7200 RPM drive in environments that require a balance of capacity and consistent performance. For mission-critical deployments, deploy within RAID arrays and implement regular monitoring, firmware updates and scheduled backups to protect data integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| 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 Internal Hard Drive HPE 4 TB 765257-B21 cost, and is it available for purchase?

The price is 456.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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. 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, 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/2076552/62650342_large.webp