# Memory Module HP DDR2 4GB 667MHz

**URL:** https://aio.lv/en/product--hp-enterprise-397413-b21b-rfb--498372
**Data updated:** 2025-11-27 13:10 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 397413-B21B-RFB
**EAN:** 570432704000
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-397413-b21b-rfb--498372

## 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 4GB Fully Buffered DIMM PC2-5300 memory kit features 2x2GB DDR2 modules with a clock speed of 667 MHz. Designed for PC/Server use, it offers reliable ECC support, ensuring data integrity. With a 240-pin DIMM form factor, this memory module is ideal for enhancing system performance and stability in demanding environments.

## Long description

Refurbished
Advantages
Refurbished products have been inspected, repaired if necessary, and tested to meet functional standards. Purchasing a refurbished item can provide a lower-cost alternative to a new unit while retaining full functionality. Refurbished units may include replaced or reconditioned components and are typically restored to working condition by certified technicians.
Key specifications
Condition: Refurbished
How to use
Assess the refurbished item on arrival and verify its functionality according to the included checklist or user manual. Follow standard setup and safety instructions provided by the original manufacturer. If any issues are found, contact the seller or warranty provider for support as described in the purchase documentation.
Recommendations
Consider checking the seller's refurbishment process, warranty terms, and return policy before purchase to ensure compatibility with your needs.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 4 GB |
| Internal memory type | DDR2 |
| Memory clock speed | 667 MHz |
| Memory form factor | 240-pin DIMM |
| Memory voltage | 1.5 |
| ECC | Yes |
| Memory ranking | 2 |
| Component for | PC/Server |
| Memory layout (modules x size) | 2 x 2 |

## FAQ

### How much does the Memory Module HP 4GB 397413-B21B-RFB cost, and is it available for purchase?

The price is 17.99 € (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 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: internal memory, internal memory type, memory clock speed, memory form factor, memory voltage, 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/498372/64684305_large.webp