# HP 8GB DDR4-2666 ECC 1XD84AA-RFB memory

**URL:** https://aio.lv/en/product--hp-1xd84aa-rfb--4643965
**Data updated:** 2026-01-12 19:30 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP
**Manufacturer code:** 1XD84AA-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 153.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 126.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-1xd84aa-rfb--4643965

## 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 HP 8GB DDR4-2666 memory module features a 2666 MHz frequency and is of the ECC (Error Correction Code) type, ensuring stable and secure data storage. It is compatible with modern computer and server systems, making it suitable for both professional use and everyday tasks. This memory offers improved performance and efficiency compared to previous DDR generations.

## Long description

The HP 8GB DDR4-2666 ECC 1XD84AA-RFB memory module is an ECC (Error Correction Code) DDR4 DIMM designed for systems that require error-resilient, stable operation. With a 2666 MHz data rate and an 8GB capacity, this HP memory module targets server and workstation environments as well as compatible desktop platforms that support ECC DIMMs. The module follows standard DDR4 specifications and is intended to provide reliable performance and improved data integrity compared with non-ECC memory.
Advantages
This HP 8GB DDR4-2666 ECC module combines error-correcting capability with the DDR4-2666 frequency to reduce the risk of single-bit memory errors and help maintain system stability under sustained loads. The 8GB capacity provides a balance between memory density and cost for many professional workloads, while the ECC function contributes to data protection in multi-user or critical environments. The module’s compliance with industry DDR4 standards ensures compatibility with supported HP and third-party server and workstation motherboards that accept ECC DIMMs.
Suitable for
 Servers and rackmount systems that require ECC memory for data integrity
 Workstations used for engineering, data analysis, and content creation
 Business desktops running virtual machines or memory-intensive applications
 System upgrades where a single 8GB DDR4-2666 ECC DIMM is appropriate
Key specifications
 Brand: HP
 Model / MPN: 1XD84AA-RFB
 Capacity: 8GB
 Type: DDR4 ECC
 Frequency: 2666 MHz (DDR4-2666)
How to use
Install the HP 8GB DDR4-2666 ECC 1XD84AA-RFB module into a compatible DIMM slot following standard anti-static precautions. Ensure the target motherboard or system firmware supports ECC DDR4 DIMMs and that the slot configuration matches the intended memory population (single-module or part of a multi-channel configuration). Power off the system and disconnect from mains power before installation, align the notch on the DIMM with the slot key, and press firmly until the retaining clips engage. After installation, power on the system and verify memory recognition and ECC operation in the system BIOS or management utilities.
Usage recommendations
Use this HP 8GB DDR4-2666 ECC module in systems explicitly supporting ECC DDR4 memory. For best stability and performance, match modules of identical capacity, speed, and ECC capability when populating multiple slots. Check server or workstation vendor documentation for supported memory configurations and maximum capacity per channel before expanding memory.

## FAQ

### How much does the Memory Module HP 1XD84AA-RFB cost, and is it available for purchase?

The price is 153.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 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

## Image

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