# HP 8GB 1RX4 PC3L12800R11 memory 1600MHz

**URL:** https://aio.lv/en/product--hp-731656-081-rfb--3207162
**Data updated:** 2026-01-12 19:30 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP
**Manufacturer code:** 731656-081-RFB
**EAN:** 5704174145547
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-731656-081-rfb--3207162

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

HP 8GB 1RX4 PC3L12800R11 memory features 8GB of RAM, DDR3L type, operating at a frequency of 1600MHz. The module number is 731656-081-RFB.

## Long description

HP 8GB 1RX4 PC3L12800R11 memory 1600MHz (model 731656-081-RFB) is a server-class DDR3L DIMM designed for compatibility with HP ProLiant and other enterprise systems that accept registered ECC memory. This 8GB module operates at 1600MHz (PC3L-12800) and uses a 1Rx4 rank organization with low-voltage DDR3L technology to provide stable, error-correcting performance in multi-processor and memory-dense configurations. The module is identified by HP part number 731656-081-RFB and EAN 5704174145547.
Advantages
The HP 8GB 1RX4 PC3L12800R11 memory offers ECC registered reliability, reducing the risk of data corruption in critical workloads. Its DDR3L low-voltage design helps lower power consumption compared with standard DDR3 modules while maintaining the 1600MHz performance. The 1Rx4 rank layout supports high-density memory configurations and is compatible with systems requiring PC3L-12800R specification and HP part number 731656-081-RFB.
Suitable for
HP ProLiant and enterprise servers that support PC3L-12800R registered ECC DIMMs
Data center applications requiring reliable error-correcting memory
Virtualization hosts and multi-socket servers with high memory demands
Systems where reduced power consumption is desired through DDR3L low-voltage modules
Key specifications
Capacity: 8GB
Memory type: DDR3L (low voltage)
Speed: 1600MHz (PC3L-12800)
Module configuration: 1Rx4 (single rank x4)
Error correction: Registered ECC (R)
HP part number (MPN): 731656-081-RFB
EAN: 5704174145547
How to use
Power down the server and follow the manufacturer’s service manual for memory installation. Handle the HP 8GB 1RX4 PC3L12800R11 memory module by the edges and avoid contact with gold fingers or components. Insert the DIMM into the appropriate registered ECC memory slot until the retaining clips engage. Verify BIOS/UEFI recognizes the module and check system diagnostics for proper operation. When populating multiple modules, follow the server’s recommended slot population order and pairing rules to ensure optimal performance and stability.
Usage recommendations
Use this HP 8GB DDR3L registered ECC module in supported HP server models and matched DIMM sets for best compatibility. Verify system firmware is up to date and consult HP technical documentation to confirm supported memory densities and slot population guidelines before installation.

## FAQ

### How much does the HP memory 8GB 731656-081-RFB cost, and is it available for purchase?

The price is 26.49 € (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 06.07.2026 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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