# Memory Module HP 16GB DDR3L 12800R 2Rx4

**URL:** https://aio.lv/en/product--hp-enterprise-713985-b21-rfb--498231
**Data updated:** 2026-01-12 19:28 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 713985-B21-RFB
**EAN:** 5712505533901
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-713985-b21-rfb--498231

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The HP 16GB 2Rx4 PC3L-12800R-11 memory module is designed for enterprise use, providing reliable performance and efficiency. With a capacity of 16GB and a speed of 12800 MT/s, it enhances server performance and multitasking capabilities. This DDR3L memory is energy-efficient, ensuring lower power consumption while maintaining high performance. Ideal for HP servers, it supports advanced memory features and is compatible with various HP Enterprise systems.

## Long description

The HP 16GB DDR3L 12800R 2Rx4 memory module (MPN 713985-B21-RFB, EAN 5712505533901) is designed for enterprise server environments. This 16GB PC3L-12800R-11 DIMM delivers registered DDR3L memory performance intended to improve server multitasking and data throughput while providing reduced power consumption compared with standard DDR3 modules. The module follows HP Enterprise compatibility guidelines and is suitable for systems that accept 2Rx4 registered DIMMs at 1600 MT/s (12800 MB/s theoretical transfer rate).
Advantages
This HP memory module offers a 16GB capacity that supports larger memory footprints for virtualization and database workloads. The DDR3L (low-voltage) design reduces power draw in rack and blade systems, and the registered (R) architecture increases stability in multi-module server configurations. The module is built to meet enterprise reliability expectations and to integrate with HP Enterprise firmware and memory subsystem requirements.
Suitable for
 HP Enterprise servers and systems that support PC3L-12800R registered DDR3L modules
 Server virtualization and consolidation tasks requiring increased RAM capacity
 Database servers and transactional workloads benefiting from higher memory availability
 High-density rack and blade systems where energy efficiency is preferred
Key specifications
 Brand: HP Enterprise
 Model / MPN: 713985-B21-RFB
 EAN: 5712505533901
 Capacity: 16GB
 Type: DDR3L (PC3L)
 Speed: PC3L-12800R (DDR3-1600, 12800 MB/s theoretical)
 Configuration: 2Rx4 (dual-rank, x4 organization)
 Form factor: Registered (RDIMM) for server use
How to use
Install the module into compatible server memory slots according to the server manufacturer’s installation procedure. Power down the server, discharge static, and insert the DIMM into the correct registered memory slot population as specified by the HP server memory population guide. After installation, power on the system and verify that the system BIOS/UEFI detects the additional 16GB and that memory settings match supported speeds and voltages for DDR3L operation.
Usage recommendations
Use this module in matched pairs or according to HP’s recommended memory population rules for your specific server model. Ensure firmware and BIOS are up to date to maintain compatibility and stability. For optimal power and performance balance, select DDR3L-capable systems and verify voltage settings (DDR3L low-voltage operation).

## FAQ

### How much does the Memory Module HP 16GB 713985-B21-RFB cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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

## Image

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