Solved: Upgrading RAM for pavilion 15-au517tx Y4G43PA [RAM 2133 & 2... - HP Support Community - 7619354
![Demo Set] HP Pavilion- 15-eh0075AU 29Y63PA R5-4500U (16GB RAM, 1TB SSD) *Challenger Exclusive* - Challenger Singapore Demo Set] HP Pavilion- 15-eh0075AU 29Y63PA R5-4500U (16GB RAM, 1TB SSD) *Challenger Exclusive* - Challenger Singapore](https://cdn.hachi.tech/assets/images/product_images/fffe3136c39d5fb9ecc6fe2c96c396ff.jpg)
Demo Set] HP Pavilion- 15-eh0075AU 29Y63PA R5-4500U (16GB RAM, 1TB SSD) *Challenger Exclusive* - Challenger Singapore
Solved: Add memory -- and -- Substitute SSD on Paviolion 15-cs3073cl - HP Support Community - 7594876
![Demo Set] HP Pavilion Gaming Laptop 15-dk1153TX (Intel i7, 16GB RAM, 1TB SSD, GTX1650TI) - Challenger Singapore Demo Set] HP Pavilion Gaming Laptop 15-dk1153TX (Intel i7, 16GB RAM, 1TB SSD, GTX1650TI) - Challenger Singapore](https://cdn.hachi.tech/assets/images/product_images/f2cfacf548a1fdd1168769e39a8eb7d8.jpg)