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header-product Desktop Memory DIMM G.SKILL DDR4 16GB (2x8GB) 2666MHz PC21300, 288-pin, CL19, XMP 2.0, unbuffered, heatsink
121.99 €

Desktop Memory DIMM G.SKILL DDR4 16GB (2x8GB) 2666MHz PC21300, 288-pin, CL19, XMP 2.0, unbuffered, heatsink

G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM Photo 1
G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM Photo 2
G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM Photo 3
G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM Photo 1
G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM Photo 2
G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM Photo 3
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Desktop Memory DIMM G.SKILL DDR4 16GB (2x8GB) 2666MHz PC21300, 288-pin, CL19, XMP 2.0, unbuffered, heatsink

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Desktop Memory DIMM G.SKILL DDR4 16GB (2x8GB) 2666MHz PC21300, 288-pin, CL19, XMP 2.0, unbuffered, heatsink

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Short description

G.SKILL DDR4 16GB kit (2x8GB) PC21300 2666MHz is 288‑pin unbuffered desktop memory with CL19 latency, XMP 2.0 profile and dual‑channel support. Rated for 2666 MHz with SPD at 1.2 V and operating XMP voltage 1.35 V. Features a heatsink for improved cooling; suitable for PCs and servers requiring standard DDR4 modules in dual‑channel configurations.
Available at price 121.99 €: 1 pcs.
Total available for order: 9 pcs.
Warranty: 2 Years
SKU: 644247
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Thursday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
04.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.07 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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From 1.79 €
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3 mth. х 40.66 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.39 euros per month
Price for companies: 100.82€ Price is valid only for legal clients
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Product information

Description

The G.SKILL F4-2666C19D-16GIS is a 16GB DDR4 288-pin DIMM module designed to boost system responsiveness and multitasking performance in gaming and professional PCs. With a rated speed of 2666 MHz and support for Intel XMP 2.0 profiles, this memory module combines compatible hardware design and validated ICs to ensure stability across a wide range of motherboards while operating at DDR4 standard voltages (1.2–1.35V).

Advantages

Provides higher transfer rates compared with standard DDR4-2133 modules to improve frame rates and application responsiveness. Built from hand-selected ICs and validated on major motherboard brands for broad compatibility and stability. Low-voltage DDR4 operation reduces power consumption compared to DDR3, and Intel XMP 2.0 support allows easy activation of optimized performance profiles. Covered by G.SKILL's limited lifetime warranty with available technical support.

Suitable for

  • Gaming desktops (FPS, RTS, MOBA, MMORPG)
  • Multitasking and content creation workstations
  • System upgrades where 288-pin DDR4 DIMM slots are available
  • Users who want simple performance tuning via Intel XMP 2.0

Key specifications

  • Manufacturer: G.SKILL
  • Model / MPN: F4-2666C19D-16GIS
  • Capacity: 16 GB
  • Memory type: DDR4
  • Speed: 2666 MHz (PC21300)
  • Form factor: 288-pin DIMM
  • Voltage: 1.2–1.35 V
  • EAN: 4719692019981

How to use

Install the 288-pin DIMM module into an available DDR4 memory slot on a compatible motherboard following the motherboard manufacturer’s instructions. Ensure the system power is off and unplugged before insertion. After installation, enter the BIOS/UEFI to verify recognition of the module; enable the Intel XMP 2.0 profile if you want to apply the rated 2666 MHz timings and voltage automatically.

Usage recommendations

For optimal stability, install modules in matched pairs when the motherboard supports dual-channel memory and consult your motherboard manual for recommended slot population. If system instability occurs after enabling XMP, revert to default settings and verify motherboard BIOS compatibility or update the BIOS to the latest version.

Specifications

ECC: ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.
No
Memory form factor: Design of the memory e.g. 240-pin DIMM, SO-DIMM.
288-pin DIMM
Component for: What this product is used as a part of (component for).
PC/Server
Internal memory type: The type of internal memory such as RAM, GDDR5.
DDR4
Memory layout (modules x size): How the overall memory of the product is put together, defined by the number of modules and the size.
2 x 8
Internal memory: A computer's memory which is directly accessible to the CPU.
16 GB
All features

Other features

Country of origin: Country where the device is made. Aka Country of manufacture (COM).
Taiwan

Logistics data

Harmonized System (HS) code:
84733020

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
31.2 mm

Features

Cooling type: The method used to cool the device or to cool the air around the device.
Heatsink
SPD speed:
2666 MHz
SPD voltage:
1.2
SPD profile:
Yes
Intel Extreme Memory Profile (XMP) version:
2.0
Intel Extreme Memory Profile (XMP):
Yes
Memory voltage: The voltage (V) of the memory in the device.
1.35, 1.2
Memory channels:
Dual-channel
Buffered memory type:
Unregistered (unbuffered)
Memory clock speed: The frequency at which the memory (e.g. RAM) runs.
2666 MHz
CAS latency: Column Address Strobe (CAS) latency, or CL, is the delay time between the moment a memory controller tells the memory module to access a particular memory column on a RAM module, and the moment the data from the given array location is available on the module's output pins. In general, the lower the CAS latency, the better.
19
ECC: ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.
No
Memory form factor: Design of the memory e.g. 240-pin DIMM, SO-DIMM.
288-pin DIMM
Component for: What this product is used as a part of (component for).
PC/Server
Internal memory type: The type of internal memory such as RAM, GDDR5.
DDR4
Memory layout (modules x size): How the overall memory of the product is put together, defined by the number of modules and the size.
2 x 8
Internal memory: A computer's memory which is directly accessible to the CPU.
16 GB

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU2 1 Thursday Best delivery
121.99 €
EU1 1 05.08.2026
122.49 €
EU3 3 10.08.2026
139.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 24.08.2026
156.49 €
121.99 €
Stock: 1
Delivery Date: Thursday Best delivery
Warehouse: EU2
122.49 €
Stock: 1
Delivery Date: 05.08.2026
Warehouse: EU1
139.49 €
Stock: 3
Delivery Date: 10.08.2026
Warehouse: EU3
189.99 €
Stock: 1
Delivery Date: 05.08.2026
Warehouse: WH337
Available only for legal entities
156.49 €
Stock: 3
Delivery Date: 24.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM cost, and is it available for purchase?

The price is 121.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 Thursday 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the G.SKILL DDR4 16GB (2x8GB) 2666MHz DIMM online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 G.SKILL 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 G.SKILL 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ecc, memory form factor, component for, internal memory type, memory layout (modules x size), internal memory, 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.
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