# Internal Hard Drive HPE 4 TB 3.5" Serial ATA III 693687-B21-RFB

**URL:** https://aio.lv/en/product--hp-enterprise-693687-b21-rfb--496728
**Data updated:** 2025-12-08 08:37 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 693687-B21-RFB
**EAN:** 5712505660515
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The HPE 693687-B21-RFB is a reliable internal hard drive with a capacity of 4 TB and a speed of 7200 RPM. Designed for 3.5" form factor, it utilizes Serial ATA III interface for fast data transfer. Ideal for enterprise environments, it offers high performance and durability for data storage needs.

## Long description

Information technology professionals rely on HPE quality to ensure maximum productivity. As application demands and the performance of processors, memory adapters and storage devices grow, high-end computer users look for ways to optimise system performance. HPE delivers solutions that increase performance, availability, flexibility and management to meet these needs.
Advantages
HPE products are designed to provide reliable performance and scalability for demanding IT environments. They offer improved resource utilisation, enhanced system availability and flexible management options to help maintain productivity as workloads increase.
Key specifications
Manufacturer: HPE
Focus: performance, availability, flexibility, management
Intended users: IT professionals, high-end computer users
Main components addressed: processors, memory adapters, storage devices, applications
How to use
Integrate HPE solutions into your infrastructure according to vendor guidelines, ensuring compatibility with existing processors, memory and storage. Monitor system metrics and adjust configurations to balance performance and availability. Use available management tools to automate routine tasks and maintain consistent operation.
Recommendations
Evaluate current workload requirements and plan upgrades that prioritise compatibility and scalability. Regularly update firmware and management software and follow HPE best practices to sustain optimal performance.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Component for | Server/workstation |
| Interface | Serial ATA III |
| Type | HDD |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 65 |
| Operating temperature (T-T) | 0 - 60 |
| Storage relative humidity (H-H) | 5 - 90 |

### Other features

| Feature | Value |
|---|---|
| Data transfer rate | 6 Gbit/s |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.36 kg |
| Height | 184.2 mm |
| Width | 26.4 mm |
| Depth | 110.7 mm |

### Power

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

## FAQ

### 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/496728/64685305_large.webp