Crucial RAM 16GB Kit (2x8GB) DDR4 2666 MHz CL19 Laptop Memory CT2K8G4SFRA266
$35.99
Price: $35.99
(as of Jan 08, 2025 15:45:24 UTC – Details)
CT2K8G4SFRA266 is a 16GB Kit consisting of (2) 8GB DDR4 notebook module that operates at speeds up to 2666 MT/s and has a CL19 latency. It is an Unbuffered SODIMM. It conforms to the industry standard DDR4 SODIMM layout of 260 pins and is compatible with systems that take DDR4 2666 MT/s SODIMM memory.
Improve your system’s responsiveness, run apps faster and multitask with ease
Install with ease; no computer skills required How-to guides available at Crucial
Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool
Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise
ECC Type = Non-ECC, Form Factor = SODIMM, Pin Count = 260-pin, PC Speed = PC4-21300, Voltage = 1.2V, Rank and Configuration = 1Rx16, 1Rx8 or 2Rx8
Customers say
Customers find the internal memory to be a good value for the money. They say it works well, is easy to install, and is reasonably priced. The performance of the laptop improves after installing it, with customers reporting faster and more responsive performance. The RAM is described as reliable and flawless.
AI-generated from the text of customer reviews
13 reviews for Crucial RAM 16GB Kit (2x8GB) DDR4 2666 MHz CL19 Laptop Memory CT2K8G4SFRA266
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$35.99
Paul –
Good upgrade RAM
Used this to upgrade my desktop all-in-one Lenovo. The manufacturer wanted $138 for the upgrade. This was substantially less and works fine. You don’t need to buy OEM parts at five times the cost when Crucial RAM is perfectly fine and reliable.
McGee –
Works perfect in my Mac Mini 2018
No issues – detected and working.
Artie B. –
Great value… M uch needed speedup for my laptop
The RAM was as promised: DDR4 SODIMM 16GB per stick. It took a total of 10 minutes to install and reboot.It passed the MEMCHECK utility with no errors. I ran the memcheck 3 times. If there is a bad memory spot on a chip, that series of checks should have caught it.My laptop now boots up in 4 seconds, ready to work. (I also upgraded to an excellent SSD SASA hard drive [Samsung])I’m very happy. This laptop was taking 20 minutes to be work ready with the old slow memory and hard drive. The slow boot is a known problem for Windows 10 if you have the old, spinning SATA HDDs.
Sean Beckford –
Great investment for good gaming
Nowadays 8gb ram just doesn’t cut it if you look to have stable and smooth performance on games like warzone, apex, or even halo. That’s where this RAM stick comes in handy. 16gb of RAM does perfect on games like apex and warzone. I’ve seen about a 20 fps boost on RAM consuming games like warzone. Plus, this RAM stick was super easy to install in my Nitro 5 laptop. So I think that if you are still hooked on 8gb RAM, you should upgrade to 16gb RAM for a couple bucks with this RAM stick.
E. Martinez –
Compatible with Synology DS224+
Decided to take a risk and buy this RAM module because some people online were saying it was compatible with my Synology model. I figured it was so cheap it was worth the risk. I’m so glad I didn’t have to pay Synology more than double for less capacity. This is a steal!!!
Trevor –
As advertised
Exactly as advertised had no trouble with shipping or installing
BillYung –
It is still working for months. Amazing.
No complain yet.
Sergey –
Exactly as expected
Bought as an upgrade for my laptop MSI GL75 9SDKStarted working right after installation without any tuning.CPU-Z shows full match to the described characteristics. Dual-channel mode just works.The system looks to be pretty stable and fast.Wrt performance it’s probably better to buy a smaller volume bars which may come with smaller timings, but 19 is already pretty good IMO. I any case I’ve bought this pack to have enough volume but not enough speed, and I’ve got exactly what was expecting.Maybe except the price which taking account the shipment and import clearance taxes turned out to be higher than from local retailers (overall local Belarus prices are 14% cheaper for the same memory)If anyone curious there is dmidecode below: Array Handle: 0x003A Error Information Handle: Not Provided Total Width: 64 bits Data Width: 64 bits Size: 32 GB Form Factor: SODIMM Set: None Locator: ChannelB-DIMM0 Bank Locator: BANK 2 Type: DDR4 Type Detail: Synchronous Speed: 2667 MT/s Manufacturer: Micron Serial Number: 2F3A12AE Asset Tag: 9876543210 Part Number: 16ATF4G64HZ-2G6B4 Rank: 2 Configured Memory Speed: 2667 MT/s Minimum Voltage: 1.2 V Maximum Voltage: 1.2 V Configured Voltage: 1.2 V Memory Technology: DRAM Memory Operating Mode Capability: Volatile memory Firmware Version: Not Specified Module Manufacturer ID: Bank 1, Hex 0x2C Module Product ID: Unknown Memory Subsystem Controller Manufacturer ID: Unknown Memory Subsystem Controller Product ID: Unknown Non-Volatile Size: None Volatile Size: 32767 MB Cache Size: None Logical Size: None
ProdigyFPS –
Great little stick of RAM for my laptop that desperately needed it. Worked right out thr packaging and was instantly a big upgrade for my gaming laptop.
Diego Flores López –
Pedà dos memorias para diferentes laptops, una HP 240 G5 de 8GB de ram y una HP 15-ay010la de 4GB de ram. Puede asustar un poco instalar las memorias por cuenta propia pero fue sencillo y, al menos hasta donde las hemos estado probando, funcionan muy bien y mejoraron de forma decente la velocidad de ambas laptops, ya no se alentan tanto, en especial la de 4GB que apenas y podÃa el navegador sin alentarse.
Michael S. –
Ich habe den Crucial RAM CT16G4SFRA266 16GB DDR4 2666MHz CL19 Arbeitsspeicher für meine DS224+ Synology NAS gekauft und bin sehr zufrieden. Die Installation war einfach und der Speicher wurde sofort erkannt. Seitdem läuft mein System ohne Probleme und die Leistung hat sich deutlich verbessert.
Lén@ïc –
Mon MSI manquait de RAM , le produit correspond parfaitement a l’ordinateur et fonctionne parfaitement, le prix est assez correct, je recommande.
haremsmac –
Goede prijs voor een upgrade van intern geheugen van Synology NAS. Volgens Synology was de max 8 GB maar deze 16 GB werden zonder probleem geaccepteerd. Wel via ervaringen van anderen op forums gewaagd.Eigen risico en even research doen dus.Draait nu al enkele maanden probleemloos mee.Stuk goedkoper dan Synology geheugen.