# Memory Module, 16GB, DDR4, 21300

**URL:** https://aio.lv/en/product--lenovo-7x77a01303-rfb--4440794
**Data updated:** 2026-01-12 19:30 (EET)
**Category:** Memory (RAM)
**Manufacturer:** Lenovo
**Manufacturer code:** 7X77A01303-RFB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 292.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 242.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-7x77a01303-rfb--4440794

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Lenovo memory module with a capacity of 16GB and DDR4 architecture. Supports a frequency of 21300 MHz, ensuring high data transfer rates and efficient performance. Uses a 288-pin DIMM format, making it compatible with a wide range of laptops and desktops. An ideal solution for demanding applications and multitasking.

## Long description

Lenovo Memory Module, 16GB, DDR4, 21300 (MPN: 7X77A01303-RFB) is a 16GB DDR4 RAM module designed in a 288-pin DIMM format and specified with an effective frequency of 21300 MHz. The module provides increased system memory capacity and higher data throughput for compatible desktops and workstations. Its DDR4 architecture supports modern memory management and power efficiency compared with earlier generations, and the 288-pin DIMM form factor ensures compatibility with many standard desktop motherboards that accept DDR4 modules.
Advantages
This Lenovo 16GB DDR4 21300 module offers a balance of capacity and bandwidth suitable for multitasking and memory-intensive tasks. The DDR4 technology delivers improved energy efficiency and stability under sustained load. The 288-pin DIMM design simplifies installation in systems that support standard DDR4 DIMMs, and the module meets Lenovo’s manufacturing and compatibility standards for reliable operation in supported platforms.
Suitable for
Expanding RAM in desktop workstations compatible with 288-pin DDR4 DIMMs
Running multiple applications and browser tabs concurrently
Data processing tasks that benefit from larger memory capacity
Software development environments and virtualization with moderate memory demands
Key specifications
Brand: Lenovo
Model / MPN: 7X77A01303-RFB
Capacity: 16GB
Memory type: DDR4
Effective frequency: 21300 MHz
Form factor: 288-pin DIMM
Category: Memory
How to use
Before installation, power off the desktop and disconnect it from mains power. Consult the motherboard or system manual to ensure support for DDR4 288-pin DIMMs and for information on supported memory configurations and maximum capacity. Open the system case, locate the appropriate DIMM slot(s), and align the module with the slot keyed notch. Insert the module straight into the slot until the retention clips engage. After installation, reconnect power and start the system; verify that the operating system and BIOS/UEFI recognize the new 16GB module and that memory settings are correct.
Usage recommendations
Use this Lenovo DDR4 21300 module in systems explicitly supporting 288-pin DDR4 DIMMs. For optimal performance and stability, pair modules of the same capacity and speed when populating multiple slots and update BIOS/UEFI to the latest recommended version from the system or motherboard vendor.

## FAQ

### How much does the Memory Module, Lenovo 16GB cost, and is it available for purchase?

The price is 292.99 € (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 16.07.2026 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 Lenovo 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 Lenovo 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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