Yongxinsheng DDR3 32GB Kit (8GBx4) Desktop RAM 1866MHz PC3-14900 UDIMM Non-ECC Unbuffered 1.5V 2Rx8 Dual Rank 240 Pin CL13 PC Computer Memory Upgrade Module Memory Kit (Blue)

"1. Strict Tests: To avoid disputes between the two parties, check the technical data of the device before purchasing. For example, computer motherboard model/RAM model/RAM slot/RAM frequency/maximum compatible memory capacity. 2. Standard voltage range: The voltage range of 1.425V to 1.575V can operate normally, effectively preventing voltage fluctuations/aging of the computer power supply, which affects the lifespan of the RAM and work efficiency. Timings: CL-11. 3. Memory architecture: Use high-performance memory granules in 512 MB * 16 architecture mode to enhance heat dissipation, more friendly to old motherboards/CPUs. 4. Stability: High-performance memory granule Double rank memory distribution, combined with a unique thermal design, wide range of voltages, maintaining the best performance at all times. Security: The appearance of an aluminum alloy heat-drawn net helps dissipate heat and prevent static electricity. 5. 1600 MHz RAM can downclock to 1333MHz or 1066MHz if your computer system specification only supports 1333MHz or 1066MHz. 6. Please contact our customer service team if you have any questions, we will clarify it within 24 hours. Thank you for choosing us. Wishing you a happy shopping experience."