# HDD Hewlett Packard Enterprise 4TB 3.5in DP 6G SAS 7.2K 695510-B21

**URL:** https://aio.lv/en/product--hp-enterprise-695510-b21--197980
**Data updated:** 2025-12-28 21:09 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 695510-B21
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 263.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 218.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-695510-b21--197980

## 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 Hewlett Packard Enterprise 4TB HDD offers reliable storage with a 6G SAS interface and a 7.2K RPM speed. Designed for enterprise environments, this 3.5-inch drive ensures high performance and durability. Ideal for data-intensive applications, it provides ample capacity for critical data storage needs, making it a perfect choice for servers and data centers.

## Long description

The Hewlett Packard Enterprise 4TB 3.5in DP 6G SAS 7.2K (MPN 695510-B21) is a 3.5-inch hard disk drive designed for enterprise storage systems. With 4 TB of capacity, a 6 Gb/s SAS interface and a 7,200 RPM spindle speed, this HDD is built to deliver reliable, high-capacity storage for servers and data centers where continuous availability and scalability are required.
Advantages
This HP Enterprise SAS drive combines large capacity with a SAS 6G interface and 7.2K RPM performance to provide dependable throughput for mixed server workloads. It supports higher drive density and enhanced reliability expected in enterprise environments, while offering compatibility with systems that require dual-port (DP) SAS connectivity for improved redundancy and accessibility.
Suitable for
 Enterprise servers and rack-mounted storage arrays
 Data center applications requiring 24x7 availability
 High-capacity archive storage and backup pools
 Mixed I/O environments that need reliable sequential and moderate random access
Key specifications
 Capacity: 4000 GB
 Form factor: 3.5 in
 Interface: 6 Gb/s SAS (dual-port)
 Rotation speed: 7200 RPM
 Manufacturer brand: HP Enterprise
 Manufacturer part number (MPN): 695510-B21
How to use
Install the HDD into a compatible 3.5-inch drive bay of a server or storage enclosure that supports 6 Gb/s SAS and dual-port drives. Follow the server or array manufacturer's instructions for hot-swap handling, drive tray insertion and securing, and any required RAID configuration or initialization. Ensure firmware and controller drivers are up to date before placing the drive into production.
Usage recommendations
Use this drive in enterprise-class storage arrays or servers where consistent availability and redundancy are required; configure with appropriate RAID levels and monitoring to ensure data integrity and replace drives following your maintenance policies.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Component for | Server/workstation |
| Interface | SAS |

### 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 |
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |

### Power

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

## FAQ

### How much does the HDD Hewlett Packard Enterprise 4TB 695510-B21 cost, and is it available for purchase?

The price is 263.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 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, 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/197980/62644814_large.webp