Arduino has discontinued this shield, please check out the Adafruit WINC1500 shield for a nearly-identical replacement with the same exact module, and
Arduino WiFi Shield 101
Arduino WiFi Shield 101 is now available in the US store!
Arduino Wifi Shield 101 Özellikleri
Getting Started with Arduino WiFi Shield 101
Arduino WiFi Shield 101 : ID 2891 : $49.95 : Adafruit Industries, Unique & fun DIY electronics and kits
ARDUINO UNO WiFi REV2 — Arduino Official Store
ARDUINO UNO WiFi REV2 — Arduino Official Store
Arduino Wi-Fi Shield - DEV-11287 - SparkFun Electronics
Arduino Wifi Shield on Simulink – Dashboard Project
ESP-12E WeMos D1 UNO R3 CH340 CH340G WiFi Development Board Based ESP8266 Shield Smart Electronic PCB For Arduino Compatible IDE - AliExpress