# Memory Module HPE 815097-B21-RFB 8GB DDR4

**URL:** https://aio.lv/en/product--hp-enterprise-815097-b21-rfb--2084877
**Data updated:** 2026-02-17 10:59 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 815097-B21-RFB
**EAN:** 5706998860460
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The HPE 815097-B21-RFB is an 8GB DDR4 memory module designed for PCs and servers. It features a 288-pin DIMM form factor, ensuring compatibility with a wide range of systems. This memory module enhances system performance and multitasking capabilities, making it ideal for demanding applications. Upgrade your server or PC with reliable and efficient memory from HP Enterprise.

## Long description

The HPE 815097-B21-RFB 8GB DDR4 memory module is a single 288-pin DIMM designed for use in compatible PCs and servers. This DIMM provides 8 GB of DDR4 volatile memory to expand system capacity, improve multitasking and support memory‑intensive processes. The module follows industry-standard DIMM form factor and DDR4 technology to match systems that accept 288-pin DDR4 modules.
Advantages
This 8GB DDR4 module delivers a balance of capacity and energy efficiency typical of DDR4 memory, helping reduce latency for active applications and increasing the number of simultaneously runnable processes. The 288-pin DIMM form factor ensures straightforward installation in supported motherboards and server motherboards. As an HP Enterprise component, the module is produced to meet server deployment expectations for compatibility and consistent electrical and timing specifications.
Suitable for
 Upgrading server memory capacity in rack or tower servers that accept 288-pin DDR4 DIMMs
 Expanding RAM in desktop workstations compatible with standard DDR4 DIMM modules
 Improving performance for virtualization hosts, database caching, and multitasking environments
Key specifications
 Memory capacity: 8 GB
 Memory type: DDR4 SDRAM
 Form factor: 288-pin DIMM
 Designed for use in compatible PC and server motherboards that accept 288-pin DDR4 modules
How to use
Power down the system and disconnect it from mains power before installing the module. Open the system chassis to access the memory slots, align the 288-pin DIMM with the slot keying, and press firmly and evenly until the retention clips engage. Install modules in matched channels as recommended by the motherboard or server documentation to enable optimal memory channel operation. After installation, reconnect power and verify the system recognizes the new memory in firmware or operating system tools.
Usage recommendations
Use this module in systems specified to accept 288-pin DDR4 DIMMs and follow the server or motherboard vendor’s guidelines for supported memory speeds and channel population. For best results in multi-module configurations, install identical capacity and speed modules and apply the vendor’s validated memory population rules.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | DDR4 |
| Memory form factor | 288-pin DIMM |
| Component for | PC/Server |

## 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: internal memory, internal memory type, memory form factor, 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

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