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Masterbuilt 30" Digital Electric vs Masterbuilt 40" Digital Electric

Two popular smokers side by side on what decides the buy. Masterbuilt 30" Digital Electric is a electric smoker; Masterbuilt 40" Digital Electric is a electric smoker.

Last verified 2026-07-27

PropertyMasterbuilt 30" Digital ElectricMasterbuilt 40" Digital Electric
FuelElectricElectric
Size classMediumLarge
OperationSet-and-forgetSet-and-forget
Price tierBudgetMid
Best forBeginnersLarge gatherings

Choose the Masterbuilt 30" Digital Electric if…

  • The definitive beginner smoker — plug in, set the digital dial, add chips. Ribs on the first try.
  • Set-and-forget operation fits how involved you want to be.
  • Medium capacity matches your table.

Choose the Masterbuilt 40" Digital Electric if…

  • The 30-inch model's bigger sibling — the same foolproof operation with capacity for gatherings.
  • Set-and-forget operation fits how involved you want to be.
  • Large capacity matches your table.

Both run set-and-forget. Match the smoker to how much fire-tending you actually want to do.

Masterbuilt® 30-inch Digital Electric Vertical BBQ Smoker with Leg Kit, Side Wood Chip Loader and 710 Cooking Square Inches in Black, Model MB20070421

Masterbuilt® 30-inch Digital Electric Vertical BBQ Smoker with Leg Kit, Side Woo…

Masterbuilt 30" Digital Electric. The definitive beginner smoker — plug in, set the digital dial, add chips. Ribs on the first try.

Check Masterbuilt 30" Digital Electric on Amazon →

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Masterbuilt® 40-inch Digital Electric Vertical BBQ Smoker with Leg Kit, Side Wood Chip Loader and 970 Cooking Square Inches in Black, Model MB20070122

Masterbuilt® 40-inch Digital Electric Vertical BBQ Smoker with Leg Kit, Side Woo…

Masterbuilt 40" Digital Electric. The 30-inch model's bigger sibling — the same foolproof operation with capacity for gatherings.

Check Masterbuilt 40" Digital Electric on Amazon →

As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

Common questions

Masterbuilt 30" Digital Electric or Masterbuilt 40" Digital Electric for a first smoker?

They demand similar effort (both set-and-forget), so pick on fuel and size: Masterbuilt 30" Digital Electric is electric/medium, Masterbuilt 40" Digital Electric is electric/large.

Which gives more authentic smoke flavor?

Same fuel (electric), so flavor potential is comparable — build quality and airflow decide the rest.

What's the price difference?

Masterbuilt 30" Digital Electric sits in the budget tier; Masterbuilt 40" Digital Electric in the mid tier. We never store live prices — check both listings.

Full profiles: Masterbuilt 30" Digital Electric · Masterbuilt 40" Digital Electric · best smoker by purpose