Review

KitchenAid K400 (KSB4027) Review 2026

Item: KitchenAid K400 (KSB4027)
Rating: 9
Author: Best Blender Lab

By LanderPilot Editorial TeamNovember 15, 20266 min read

9.0

KitchenAid K400 (KSB4027): product facts and buying notes

This page organizes the supplied blenders information: Best Design-Focused Mid-Premium. The KitchenAid K400 pairs a 1200-watt motor with a ribbed vortex jar and...

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KitchenAid photo gallery

KitchenAid K400 (KSB4027) product images.

KitchenAid K400 (KSB4027) — Best Design-Focused Mid-Premium (photo 1)

KitchenAid K400 (KSB4027) — Best Design-Focused Mid-Premium (photo 2)

KitchenAid K400 (KSB4027) — Best Design-Focused Mid-Premium (photo 3)

KitchenAid K400 (KSB4027) — Best Design-Focused Mid-Premium (photo 4)

What We Like

1200-watt motor handles kale, almonds, and frozen fruit
Intelli-Speed auto-adjusts to contents for a better blend
5-year warranty
Self-clean cycle and Soft Start reduce mess

What We Don't

Premium price for a 56-oz capacity
Noise level gets mixed reviews
Some durability complaints in reviews

Quick Specs

Power: 1200 watts
Pitcher capacity: 56 fluid ounces
Speeds: 5
Material: Metal
Dimensions: 7.59"D x 9.02"W x 15.8"H
Weight: 12 pounds
Warranty: 5 Years

Customer Reviews

What customers say

4.5

1,586 ratings on Amazon customer reviews

Customers find the blender performs excellently, with plenty of power to handle frozen fruits and vegetables, and appreciate its well-designed appearance and easy cleaning. The noise level receives mixed feedback, with some finding it quieter while others report grinding sounds. Durability is a concern, with multiple customers reporting poor durability, and value for money opinions are divided between those who find it worth the price and those who consider it expensive.