CMS 4GB (1X4GB) DDR3 8500 1066MHZ NON ECC DIMM Memory Ram Compatible with Asrock Motherboard 960Gm-Vgs3 Fx, N68-Gs4 Fx - C15 - Walmart.com
Realme C15 Global Version Smartphone 4gb Ram 64gb Rom 6000mah Big Battery Quick Charge Mobile Phone 6.5inch Android Telephone - Mobile Phones - AliExpress
Ram Differences - C15 and C16? : r/pcmasterrace
realme C15 with 4GB RAM, 128GB ROM quietly launched, discounted this 12.12!
Realme C15 64GB ROM 4GB RAM with... - Affortable mobile phone | Facebook
C16 vs. C15 RAM: Which Is Better? - One Computer Guy