OFFTEK 4GB Replacement Memory RAM for Dell Latitude 7490 Laptop (DDR4-19200)

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

OFFTEK RAM memory OFFTEK 4GB Replacement Memory RAM for Dell Latitude 7490 (DDR4-19200) Laptop OFFTEK part number: FT512MSQ64V7N-1665361. Capacity: - 4GB module. Form factor: DIMM 260 pin. Memory type: DDR4 SDRAM. Bandwidth: DDR4-19200 (PC4-2400). Memory Specifications: - 260-pin 1.2V DDR4 PC4-19200 SoDimm Equivalent to OEM part: A9210946-4096. Premier Brand Memory We only use memory modules from major manufacturers. 100% compatible. All memory products are individually tested to ensure reliability and 100% compatibility with your computer and operating system, and are specifically matched to your machine. Limited lifetime guarantee You can be confident that your memory will last a lifetime. Our limited lifetime warranty means that if your memory fails, we will replace or repair the product free of charge, subject to its manufacture.