Crucial Laptop Memory 16GB SODIMM CT16G4SFS8266 PC4-21300 (DDR4-2666) [Item]

―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― 🛫JOOM Approved Store! Japanese sellers cross borders and deliver high quality! 📦Shipped from Japan! We will pack it tightly and deliver it quickly and carefully! 🔍With a strict inspection system in accordance with Japanese quality standards, we select and deliver only excellent products! 📒The product may come with a Japanese manual. It is recommended to use a character recognition application to translate the text! 👍I hope you can help us make the store even better by following up & reviewing!🥰 ―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― ⚠️【Be sure to check if the products you saw before purchasing fall under the following categories! 】 ✅【Voltage Compatibility】 Electrical appliances are designed to meet Japanese voltage specifications (90-110V), so changing the voltage can cause malfunction. ✅【Plug type 】 Our products use Japanese plug type (Type A or Type B). Use the conversion adapter as needed. ✅【Transformers & Adapters are important] 】 The transformer adjusts the voltage to the customer's device requirements. The conversion adapter only changes the shape of the plug and does not adjust the voltage. Using only the conversion adapter without a transformer can damage the product. ✅【Responsibility】 We are not responsible for any malfunction or damage caused by improper use, such as operating a product without a transformer. ―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹― Memory capacity for notebook PC: 16GB (16GB x 1 piece) Standard: PC4-21300 (DDR4-2666) Type: 260Pin DDR4-SDRAM Unbuffered SODIMM Warranty: Limited lifetime by our company (*As this is a product, there is no warranty included.) *The exterior photo of the product may differ from the image in terms of origin and details depending on the time of manufacture. Thank you for your understanding. When purchasing memory, it is essential to check compatibility. Depending on the production date of this product, it may not be compatible with iMac (Retina 5K, 27-inch). Before purchasing a product, we recommend that you check whether the product is compatible with your computer. For more information, please refer to the Crucial manufacturer's website "Checking memory and motherboard compatibility". Please feel free to contact us if you have difficulty checking it yourself. Form factor: SODIMM Capacity: 16GB (16GBx1) Specification: DDR4 PC4-21300 CL=19 Single Ranked x8 based Unbuffered NON-ECC DDR4-2666 1.2V 1024Meg x 64 Series: Crucial ECC: NON-ECC Speed: 2666 MT/s Voltage: 1.2V DIMM type: unbuffered Depending on the production date of this product, it may not be compatible with iMac (Retina 5K, 27-inch). Before purchasing a product, we recommend that you check whether the product is compatible with your computer. For more information, please refer to the Crucial manufacturer's website "Checking memory and motherboard compatibility". Please feel free to contact us if you have difficulty checking it yourself.