# Memory Module HP SODIMM 4GB DDR3 12800 **URL:** https://aio.lv/en/product--hp-687515-r61-rfb--11494578 **Data updated:** 2026-01-12 19:34 (EET) **Category:** Memory (RAM) **Manufacturer:** HP **Manufacturer code:** 687515-R61-RFB **EAN:** 5715328015777 **Warranty:** 2 Years **Availability:** Available for order **Price:** 43.99 € **Prices and availability valid until:** 2026-07-30 23:59 **Price without VAT (21%):** 36.36 EUR **Can be purchased by legal entities:** Yes (invoice) **Buy:** https://aio.lv/en/product--hp-687515-r61-rfb--11494578 ## Delivery options | Delivery method | Delivery time | Cost | |---|---|---| | Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free | | Pickup points | 20.07.2026 | 1.89 EUR | | Courier delivery to door | 20.07.2026 | 4.99 EUR | ## Summary description The HP SODIMM 4GB DDR3 12800 memory module offers reliable performance for laptops and compact systems. With a speed of 12800 MT/s, it enhances multitasking capabilities and overall system responsiveness. This memory is compatible with various HP laptops, ensuring seamless integration and improved efficiency. Upgrade your system with this 4GB RAM to experience faster load times and smoother operation. ## Long description The HP SODIMM 4GB DDR3 12800 memory module (MPN: 687515-R61-RFB, EAN: 5715328015777) is a compact laptop memory upgrade designed to improve multitasking and responsiveness in compatible systems. This 4GB SODIMM uses DDR3 technology with an effective data rate of 12800 MT/s, providing a balance of capacity and bandwidth for everyday computing tasks. It is intended for use in notebooks and small form-factor PCs that accept DDR3 SODIMM modules and support the specified speed. Advantages This HP memory module offers a standardized 204-pin SODIMM form factor and 4GB capacity suitable for expanding system memory without requiring a full platform upgrade. The DDR3 12800 speed helps reduce application load times and improves responsiveness when switching between programs. Because it is an HP-branded module with a specified MPN and EAN, it enables straightforward identification for compatibility checks and inventory management. Suitable for Upgrading RAM in HP laptops that accept DDR3 SODIMM modules Small form-factor desktop systems using SODIMM slots Replacing a faulty or underperforming 4GB DDR3 module Basic multitasking, web browsing, office applications and media playback Key specifications Brand: HP Model / MPN: 687515-R61-RFB EAN: 5715328015777 Form factor: SODIMM (204-pin) Capacity: 4GB Memory type: DDR3 Effective speed: 12800 MT/s How to use Power off the laptop and remove the battery if applicable. Access the memory compartment following the device manufacturer’s service instructions. Ground yourself to avoid electrostatic discharge, then remove the existing SODIMM by releasing the retaining clips. Align the notch on the HP SODIMM 4GB DDR3 12800 module with the slot, insert at an angle and press down until the clips engage. Reassemble the device, reinstall the battery and power on. Verify that the system recognizes the new memory in the BIOS/UEFI or operating system memory information. Usage recommendations Confirm laptop compatibility with DDR3 SODIMM modules and the supported maximum module size and speed in the system documentation before installation. For dual-channel operation, install matched modules in the recommended slots. Handle the module by its edges and avoid touching contacts. ## FAQ ### How much does the Memory Module HP 4GB SODIMM 687515-R61-RFB cost, and is it available for purchase? The price is 43.99 € (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 15.07.2026 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 https://aio.lv/img/cache/product/11494578/66642021_large.webp