The KitchenAid K400 is more powerful, and it has a larger jar. Shop KitchenAid K400 Blender with Tamper KSB4028 online at Macys.com. Online Shopping for Kitchen Small Appliances from a great selection of Coffee Machines, Blenders, Juicers, Ovens, Specialty Appliances, & more at everyday low prices Amazon.com: KitchenAid K400 Blender with Tamper… A … get $45 Kohl's Cash to use Nov 28 - Dec 9 details. However, … This powerful unit features asymmetrical blades to prevent clogging. Throw in the … Numerous speed settings make it easy to get smooth results. $259.99 Reg $169.99 Sale. 99 KitchenAid KSB1325VB K150 Blender, 48 oz, Matte Blue Velvet 4.6 out of 5 stars 391 KitchenAid® K400 Blender with Tamper by KitchenAid . KitchenAid KSB4027BM K400 Countertop Blender, 56 Ounce, Matte Black 4.7 out of 5 stars 455 $289.99 $ 289 . Frozen drinks are silky smooth, even when you're using tough ingredients, with this KitchenAid blender with Tamper. Its build quality is better, it offers more speed … Meet the KitchenAid K400 5-Speed Blender. The KitchenAid K400 is a better full-size blender than the KitchenAid K150. This product is not eligible for promotional offers and coupons.