can i use ddr3 in ddr4 slot reddit laptop

can i use ddr3 in ddr4 slot reddit laptop Product Description：

can i use ddr3 in ddr4 slot reddit laptop & can i use ddr3 in ddr4 slot reddit laptop é um slot (caça-níquel) online desenvolvido pela Hacksaw Gaming e Bullshark Games. .

Product parameters：283697

Available Colors：#348560

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Model Reference：can i use ddr3 in ddr4 slot reddit laptop

country of origin：USA

Customer Reviews：can i use ddr3 in ddr4 slot reddit laptop é um slot (caça-níquel) online desenvolvido pela Hacksaw Gaming e Bullshark Games..