# Hard Drive HP Enterprise 861686-B21-RFB — 1TB SATA 6Gb/s 7,200 RPM LFF

**URL:** https://aio.lv/en/product--hp-enterprise-861686-b21-rfb--11094385
**Data updated:** 2026-01-12 19:33 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 861686-B21-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 144.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 119.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-861686-b21-rfb--11094385

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

This HP Enterprise 861686-B21-RFB hard drive is a 1TB SATA 6Gb/s device with 7,200 RPM spindle speed and large form factor (LFF). Designed for server and storage arrays, it provides reliable capacity for applications, backups and archival data. Fits compatible HP systems and offers standard SATA connectivity for straightforward installation and integration.

## Long description

HP Enterprise 861686-B21-RFB — 1TB SATA 6Gb/s 7,200 RPM LFF hard drive is a server-class storage component designed for compatible HP systems and storage arrays. This 1TB drive uses standard SATA 6Gb/s interface and a 7,200 RPM spindle speed to deliver predictable throughput for application data, backups and archival storage. The large form factor (LFF) simplifies handling and replacement in rack and tower servers that accept 3.5-inch drives.
Advantages
The drive offers a combination of 1TB capacity and SATA 6Gb/s connectivity that supports straightforward integration into existing server environments. With a 7,200 RPM rotational speed and LFF design, it balances performance and capacity for mixed workload scenarios. The HP Enterprise model and MPN 861686-B21-RFB ensure compatibility with supported HP systems and simplify procurement and inventory management.
Suitable for
 Primary or secondary storage in servers and storage arrays that accept 3.5-inch SATA drives
 Application data that requires consistent throughput at 7,200 RPM
 Backup and nearline archival storage where 1TB capacity is appropriate
 System rebuilds and hardware refreshes in compatible HP Enterprise environments
Key specifications
 Brand: HP Enterprise
 Manufacturer part number (MPN): 861686-B21-RFB
 Capacity: 1TB
 Interface: SATA 6Gb/s
 Rotational speed: 7,200 RPM
 Form factor: Large Form Factor (LFF), 3.5-inch
How to use
Install the drive into a compatible HP server or storage enclosure that supports 3.5-inch SATA drives following the server manufacturer's hardware installation procedures. Ensure the system is powered down and appropriate electrostatic discharge (ESD) precautions are taken before handling. Secure the drive in the drive bay, connect the SATA data and power interfaces if required by the chassis, then power on the system and verify the drive is detected in system BIOS/UEFI or the storage controller utility. Prepare, partition and format the drive according to the operating system or storage array requirements before placing it into production.
Usage recommendations
Use this HP Enterprise 861686-B21-RFB drive in environments where SATA connectivity and 7,200 RPM performance meet workload requirements. For redundancy and improved fault tolerance, deploy drives in appropriate RAID or mirrored configurations per your storage design. Verify compatibility with your specific HP system model and firmware versions prior to installation.

## FAQ

### How much does the HP Enterprise HDD 861686-B21-RFB 1TB SATA 7.2K LFF cost, and is it available for purchase?

The price is 144.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 17.07.2026 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

## Image

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