![S400CA/S500CA i3/i5 CPU 4GB RAM Laptop Motherboard REV2.1 For ASUS S400CA S500C S400C S500CA Mainboard 100% Tested OK Used - AliExpress S400CA/S500CA i3/i5 CPU 4GB RAM Laptop Motherboard REV2.1 For ASUS S400CA S500C S400C S500CA Mainboard 100% Tested OK Used - AliExpress](https://ae01.alicdn.com/kf/S6c76f88070524914b94b994ba3a25cdfU/S400CA-S500CA-i3-i5-CPU-4GB-RAM-Laptop-Motherboard-REV2-1-For-ASUS-S400CA-S500C-S400C.jpg)
S400CA/S500CA i3/i5 CPU 4GB RAM Laptop Motherboard REV2.1 For ASUS S400CA S500C S400C S500CA Mainboard 100% Tested OK Used - AliExpress
![S400CA Notebook Motherboard For ASUS VivoBook S500CA S400C S500C Laptop Motherboard 4GB-RAM I7 CPU DDR3 100% Test Work - AliExpress S400CA Notebook Motherboard For ASUS VivoBook S500CA S400C S500C Laptop Motherboard 4GB-RAM I7 CPU DDR3 100% Test Work - AliExpress](https://ae01.alicdn.com/kf/Se2c776b258d04b0aae1e470f26a1ac3aA/S400CA-Notebook-Motherboard-For-ASUS-VivoBook-S500CA-S400C-S500C-Laptop-Motherboard-4GB-RAM-I7-CPU-DDR3.jpg)
S400CA Notebook Motherboard For ASUS VivoBook S500CA S400C S500C Laptop Motherboard 4GB-RAM I7 CPU DDR3 100% Test Work - AliExpress
![REV.3.1 For ASUS S400CA S500CA Laptop Mainboard 14/15 Inch RAM 4GB Pentrum I3 I5 I7 SLJ8E DDR3 Notebook Motherboard Tested - AliExpress REV.3.1 For ASUS S400CA S500CA Laptop Mainboard 14/15 Inch RAM 4GB Pentrum I3 I5 I7 SLJ8E DDR3 Notebook Motherboard Tested - AliExpress](https://ae01.alicdn.com/kf/S1a7ec04d70db4213bbd81bc22216c425Y.jpg_640x640Q90.jpg_.webp)
REV.3.1 For ASUS S400CA S500CA Laptop Mainboard 14/15 Inch RAM 4GB Pentrum I3 I5 I7 SLJ8E DDR3 Notebook Motherboard Tested - AliExpress
![A-Tech 4GB RAM for ASUS VIVOBOOK S400CA | DDR3 1333MHz SODIMM PC3-10600 204-Pin Non-ECC Memory Upgrade Module at Amazon.com A-Tech 4GB RAM for ASUS VIVOBOOK S400CA | DDR3 1333MHz SODIMM PC3-10600 204-Pin Non-ECC Memory Upgrade Module at Amazon.com](https://m.media-amazon.com/images/I/71HKLjfca7L._AC_UF894,1000_QL80_.jpg)
A-Tech 4GB RAM for ASUS VIVOBOOK S400CA | DDR3 1333MHz SODIMM PC3-10600 204-Pin Non-ECC Memory Upgrade Module at Amazon.com
![S400CA/S500CA i3/i5 CPU 4GB RAM Laptop Motherboard REV2.1 For ASUS S400CA S500C S400C S500CA Mainboard 100% Tested OK Used - AliExpress S400CA/S500CA i3/i5 CPU 4GB RAM Laptop Motherboard REV2.1 For ASUS S400CA S500C S400C S500CA Mainboard 100% Tested OK Used - AliExpress](https://ae01.alicdn.com/kf/S9f4bd61214f247018aee043e4f27cd60x/S400CA-S500CA-i3-i5-CPU-4GB-RAM-Laptop-Motherboard-REV2-1-For-ASUS-S400CA-S500C-S400C.jpg)