Amazon.com: CBK Replacement Keyboard for Dell Inspiron 14 3421 14R 5421 Vostro 2421/Dell Latitude 3440 Laptop with Frame US 06H10H 6H10H US 0NG6N9 : Electronics
GENUINE DELL INSPIRON 3421 LAPTOP BOTTOM BASE CHASSIS XJHGF 0XJHGF GRADE A | eBay
Buy 4 D Dell-3421 Laptop Keyboard for Dell Inspiron 14 3421 3437 14R 5421 5437 M431R Latitude 3440 Vostro 2421 US Layout with Frame P or N- 9Z.N8VSW.001 40.6 L x 20.3