--- product_id: 249191547 title: "RAM CT16G4SFD8266 16GB DDR4 2666MHz CL19 Laptop Arbeitsspeicher" brand: "crucial" price: "€ 249.82" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/249191547-ram-ct16g4sfd8266-16gb-ddr4-2666mhz-cl19-laptop-arbeitsspeicher store_origin: HR region: Croatia --- # 16GB DDR4 high-capacity 40% less power consumption 2666 MHz speed for fast data flow RAM CT16G4SFD8266 16GB DDR4 2666MHz CL19 Laptop Arbeitsspeicher **Brand:** crucial **Price:** € 249.82 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your productivity with Crucial’s lightning-fast 16GB DDR4 RAM! ## Quick Answers - **What is this?** RAM CT16G4SFD8266 16GB DDR4 2666MHz CL19 Laptop Arbeitsspeicher by crucial - **How much does it cost?** € 249.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/249191547-ram-ct16g4sfd8266-16gb-ddr4-2666mhz-cl19-laptop-arbeitsspeicher) ## Best For - crucial enthusiasts ## Why This Product - Trusted crucial brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** Easy installation with no tech skills needed—get upgraded in minutes and join the fast lane. - • **Speed That Keeps Up With You:** 2666 MHz frequency ensures smooth, responsive performance for demanding workflows. - • **Boost Your Laptop's Brainpower:** Upgrade to 16GB DDR4 for seamless multitasking and lightning-fast app loading. - • **Energy Smart, Battery Friendly:** Consumes 40% less power to extend your laptop’s battery life during long workdays. - • **Optimized for Next-Gen Processors:** Perfectly tuned for AMD Ryzen and other latest platforms to future-proof your setup. ## Overview The Crucial CT16G4SFD8266 is a 16GB DDR4 SO-DIMM laptop memory module running at 2666 MHz with CL19 latency. Designed for easy installation and optimized for modern processors including AMD Ryzen, it delivers up to 30% increased bandwidth and reduces power consumption by 40%, significantly boosting multitasking and overall laptop performance while extending battery life. ## Description From the manufacturer The fast, easy way to improve your laptop’s performance There’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother, Crucial Laptop Memory is one of the easiest and most affordable ways to improve your system’s performance. Load programs faster. Increase responsiveness. Run data-intensive applications with ease, and increase your laptop’s multitasking capabilities. Make everything on your computer faster Multitask with ease Easy to install Maximize the value of your system The amount of memory in your system plays a critical role in the speed of loading apps, browsing the internet, and editing a spreadsheet. Add more memory for faster performance. Every app you’re running requires memory and competes for a limited pool of resources. Overcome this by installing high-density modules in each memory slot for seamless multitasking. Install with ease – no computer skills required With just a screwdriver, your owner’s manual, and a few minutes of time, you can install memory – no computer skills necessary. At a fraction of the cost of a new system, a memory upgrade is one of the most affordable ways to increase performance. Get more out of your notebook by giving it the resources it needs to perform. Review: Good quality for a good price - Excellent quality. Easy to install. Work perfectly with my laptop Lenovo Yoga 520 14IKB. It increased considerably the speed of my computer. I recommend this product. Review: Very well served the Purpose - Used it in my son's laptop which was originally with a 4GB RAM and was mostly crawling and creeping during his online classes. I was almost at the verge of buying a new laptop for him, but just wanted to try a RAM upgrade before throwing it away. What a boost in performance as I upgraded to 16GB with the Crucial DDR4 with fraction of cost of a new laptop. Well served...!! ## Features - Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures - Increase bandwidth by up to 30 percent - Reduce power consumption by up to 40 percent and extend battery life - Faster burst access speeds for improved sequential data throughput - Optimized for next generation processors and platforms ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071KP8CGJ | | Additional Features | nv: AMD Validation^AMD Ryzen | Company Program^Crucial | Component Configuration^x8 based | Configuration^2048Meg x 64 | DDR Timings^CL=19 | DIMM Type^Unbuffered | Density^16GB | Error Checking^NON-ECC | Megabytes^16384 | Memory Type^DDR4 PC4-21300 | Module Rank^Dual Ranked | Package^260-pin SODIMM | Platform Category^DDR4 | Speed^DDR4-2666 | Voltage^1.2V | VolumeDiscountBucket^LOW | | Best Sellers Rank | #3,688 in Computers ( See Top 100 in Computers ) #15 in Computer Memory | | Brand | Crucial | | Built-In Media | DDR4 Laptop DRAM | | Column Address Strobe Latency | 19 | | Compatible Devices | Laptop | | Compatible devices | Laptop | | Computer memory size | 16 GB | | Customer Reviews | 4.8 out of 5 stars 4,669 Reviews | | Data Transfer Rate | 2666 Megabits Per Second | | Form Factor | SO-DIMM | | Global Trade Identification Number | 00649528780140 | | Item Type Name | Crucial 16GB Single DDR4 2666 MT/s (PC4-21300) DR x8 SODIMM 260-Pin Memory - CT16G4SFD8266 | | Item Weight | 0.02 Pounds | | Manufacturer | CRUCIAL TECHNOLOGY | | Memory Form Factor | SODIMM | | Memory Generation | DDR4 | | Memory Speed | 2666 MHz | | Memory speed | 2666 MHz | | Mfr Part Number | CT16G4SFD8266 | | Model Name | CT16G4SFD8266 | | Model Number | CT16G4SFD8266 | | Number of Pins | 260 | | RAM Memory Technology | DDR4 SDRAM | | RAM Size | 16 GB | | Ram memory technology | DDR4 SDRAM | | Special features | nv: AMD Validation^AMD Ryzen | Company Program^Crucial | Component Configuration^x8 based | Configuration^2048Meg x 64 | DDR Timings^CL=19 | DIMM Type^Unbuffered | Density^16GB | Error Checking^NON-ECC | Megabytes^16384 | Memory Type^DDR4 PC4-21300 | Module Rank^Dual Ranked | Package^260-pin SODIMM | Platform Category^DDR4 | Speed^DDR4-2666 | Voltage^1.2V | VolumeDiscountBucket^LOW Special features nv: AMD Validation^AMD Ryzen | Company Program^Crucial | Component Configuration^x8 based | Configuration^2048Meg x 64 | DDR Timings^CL=19 | DIMM Type^Unbuffered | Density^16GB | Error Checking^NON-ECC | Megabytes^16384 | Memory Type^DDR4 PC4-21300 | Module Rank^Dual Ranked | Package^260-pin SODIMM | Platform Category^DDR4 | Speed^DDR4-2666 | Voltage^1.2V | VolumeDiscountBucket^LOW See more | | UPC | 696551661687 649528780140 | | Unit Count | 1.0 Count | | Voltage | 1.2 Volts | ## Product Details - **Brand:** Crucial - **Compatible devices:** Laptop - **Computer memory size:** 16 GB - **Memory speed:** 2666 MHz - **Ram memory technology:** DDR4 SDRAM ## Images ![RAM CT16G4SFD8266 16GB DDR4 2666MHz CL19 Laptop Arbeitsspeicher - Image 1](https://m.media-amazon.com/images/I/71oz85Vv6mL.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Questions & Answers **Q: mac mini compatible?** A: Thank you for your question. This kit is compatible with the Late 2018 Mac mini systems. **Q: Is this memory compatible with dell 7567?** A: Yes, CT16G4SFD824A is guaranteed compatible with the Inspiron 15 (7567). **Q: Is this compatible with the new imac 5k 27" 2017?? ?** A: While this part has some similar specs, it is not the recommended upgrade for the new 2017 iMac 5K 27” model. We recommend using the Mac specific parts as those are the parts that are tested, qualified, and guaranteed compatible. Our 8GB-32GB upgrades for this new model just came out. Unfortunately, they are not listed on amazon yet (in the works) but are available on crucial.com and will be available here soon. The part # you want for a 32GB Kit is CT2K16G4S24AM. **Q: Is this compatible with the new 2018 mac mini?** A: Thank you for your question. Yes, this memory is compatible with the 2018 Mac Mini. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality for a good price *by S***. on 29 October 2020* Excellent quality. Easy to install. Work perfectly with my laptop Lenovo Yoga 520 14IKB. It increased considerably the speed of my computer. I recommend this product. ### ⭐⭐⭐⭐⭐ Very well served the Purpose *by S***S on 16 December 2020* Used it in my son's laptop which was originally with a 4GB RAM and was mostly crawling and creeping during his online classes. I was almost at the verge of buying a new laptop for him, but just wanted to try a RAM upgrade before throwing it away. What a boost in performance as I upgraded to 16GB with the Crucial DDR4 with fraction of cost of a new laptop. Well served...!! ### ⭐⭐⭐⭐⭐ Dell Inspiron 5584 model *by S***. on 15 March 2021* I just upgraded my dell inspiron 5584 model to 32 GB using this product. It is completely amaizing and satisfying. Shout out to Crucial for the high quality and i totally recommend them for any sort of upgrades ## Frequently Bought Together - Crucial 16GB Single DDR4 2666 MT/s (PC4-21300) DR X8 SODIMM 260-Pin Memory - CT16G4SFD8266 - Synology Network Upgrade Module adds 1x 10GbE RJ-45 (E10G22-T1-Mini) - Seagate IronWolf 8TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST8000VNZ04/N004) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/249191547-ram-ct16g4sfd8266-16gb-ddr4-2666mhz-cl19-laptop-arbeitsspeicher](https://www.desertcart.hr/products/249191547-ram-ct16g4sfd8266-16gb-ddr4-2666mhz-cl19-laptop-arbeitsspeicher) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-14*