# Memory Module Dell Operative Memory 8GB DDR4 21300

**URL:** https://aio.lv/en/product--dell-hx0d7-rfb--11081431
**Data updated:** 2026-01-12 19:33 (EET)
**Category:** Memory (RAM)
**Manufacturer:** Dell
**Manufacturer code:** HX0D7-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 88.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 73.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-hx0d7-rfb--11081431

## 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 Dell 8GB 1Rx8 PC4-21300V-R memory module offers reliable performance with a DDR4 interface and a speed of 21300 MT/s. Ideal for enhancing your system's multitasking capabilities, it ensures smooth operation for demanding applications. This memory module is compatible with a wide range of systems, providing a significant boost to overall performance.

## Long description

The Dell Operative Memory 8GB DDR4 21300 (MPN: HX0D7-RFB) is a single-rank 1Rx8 DDR4 memory module designed to increase system memory capacity and improve multitasking performance. With a PC4-21300 specification (21300 MT/s effective transfer rate) and standard DIMM form factor, this 8GB module is intended for compatible desktop and server platforms that accept DDR4 UDIMMs. The module supports common JEDEC timings for reliable operation under typical workloads and is suitable for users seeking predictable, industry-standard memory expansion from a recognized brand.
Advantages
The Dell 8GB DDR4 21300 module provides a straightforward upgrade path to increase available RAM, improving responsiveness when running multiple applications or handling larger datasets. As a branded Dell memory module (HX0D7-RFB), it is manufactured to match quality and compatibility expectations for systems that specify Dell components. Its DDR4 design offers lower voltage and higher efficiency compared with previous-generation memory, helping maintain stable operation and reduced power draw.
Suitable for
 Upgrading desktop or server systems that accept DDR4 PC4-21300 (21300 MT/s) UDIMMs
 Improving multitasking and responsiveness for office productivity software
 Expanding memory for light virtualization or development environments
 Replacing or matching existing Dell memory modules for compatibility
Key specifications
 Brand: Dell
 Model / MPN: HX0D7-RFB
 Capacity: 8GB
 Memory type: DDR4
 Speed / Bandwidth: PC4-21300 (21300 MT/s)
 Rank / Organization: 1Rx8
 Form factor: DIMM (desktop/server UDIMM)
How to use
Power down the system and disconnect it from mains power before installation. Open the system chassis according to the manufacturer's instructions and locate an available DDR4 DIMM slot. Align the module with the slot notch and press firmly and evenly until the retention clips engage. Close the chassis, reconnect power, and start the system. Verify that the operating system and firmware/BIOS recognize the new 8GB module and report the expected total memory. If necessary, consult the system documentation for memory population rules and supported configurations.
Usage recommendations
Install memory modules in matched pairs when the system supports dual-channel operation to maximize performance. Ensure BIOS/firmware is up to date for best compatibility. Avoid mixing modules with significantly different speeds or timings in the same channel to reduce the risk of instability.

## FAQ

### How much does the Memory Module Dell 8GB HX0D7-RFB cost, and is it available for purchase?

The price is 88.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 Dell 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 Dell 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

https://aio.lv/img/cache/product/11081431/66025820_large.webp