THE GRINDER FILESilenzio 55

Mignon Silenzio 55

Name: Eureka Mignon Silenzio 55
Brand: Eureka

Silenzio 55 combines a timed dose with a sound-insulated case and 55 mm burrs. Its bottom-burr adjustment preserves the selected setting when the upper burr assembly is removed for cleaning.

US catalog · Silenzio 55 · 120 V

Seattle Coffee GearSpecialty retailer

Finish at Seattle Coffee Gear

$399.00

New · Black · 120 V

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In stock when checked Nov 9, 12:15 AM UTC. Affiliate link

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Specification research, not a hands-on review. Sources checked November 6, 2026.

Burr diameter: 55 mm
Grind adjustment: Stepless
Dosing system: Timed dosing
US supply voltage: 120 V

Living with the Mignon Silenzio 55

Your coffee routine

Dosing: Timed dosing.

Adjustment: Stepless.

On your counter

Width 127 mm (5.0 in)
Depth 142.24 mm (5.6 in)
Height 350.52 mm (13.8 in)

Converted from the retailer’s stated width.

Converted from the retailer's stated depth using 25.4 mm per inch.

Converted from the retailer's stated height using 25.4 mm per inch.

Allow extra room for access, refilling and cleaning. Published dimensions do not include installation clearance.

Daily setup

Power supply: 120 V · 310 W.

Plan this setup

Follow the manufacturer’s manual for water, cleaning and maintenance instructions.

Specifications

Eureka Mignon Silenzio 55 specifications with source links
Width	127 mmSource ↗Converted from the retailer’s stated width.
Height	350.52 mmSource ↗Converted from the retailer's stated height using 25.4 mm per inch.
Depth	142.24 mmSource ↗Converted from the retailer's stated depth using 25.4 mm per inch.
Burr diameter	55 mmSource ↗
Dosing system	Timed dosingSource ↗
US supply voltage	120 VSource ↗
Rated power	310 WSource ↗
Grind adjustment	SteplessSource ↗

Published source specifications. Unknown values stay unknown.

The buying decision

Is the Mignon Silenzio 55 right for your setup?

Our interpretation of the documented features. Performance, taste and long-term reliability have not been independently tested.

Choose the dosing routine

Mignon Silenzio 55 repeats a dose using time. Weigh the output when setting up a recipe and recheck after changing beans or adjustment. Repeating a duration is useful assistance, but it does not guarantee a fixed grounds mass.

Read the adjustment, not just the burr size

The documented adjustment is Stepless. The burr diameter is 55 mm. Use those details to compare hardware and how you will record a setting. They do not establish a flavor ranking, measured grind speed or noise level. If you change brew methods, allow time to check the espresso recipe when returning.

Plan access and the handoff

Check the assembled height with the selected hopper and room to remove its lid. Confirm whether your portafilter is supported directly or whether you will transfer grounds from a cup. Read the burr-access and cleaning instructions before choosing a position beneath a cabinet; published body dimensions are not a service-clearance specification.

Understand the Eureka lineup →Compare grinder workflows →Check your counter space →Inspect the supporting sources ↓

Compare with

Eureka / Mignon Libra

Mignon Libra

Dosing system: Grind by weight

Eureka / Specialita

Mignon Specialita

Dosing system: Touchscreen timed dosing

Sources

This profile cites US manufacturer or retailer documentation. Source-listed offers keep their merchant SKU and finish; matching prices do not establish identical hardware revisions across stores.

Eureka Mignon Silenzio 55 · US product page ↗
Eureka Mignon Silenzio 55 Espresso Grinder · Seattle Coffee Gear ↗
Technical specifications and product description · Checked November 6, 2026

Product photography from the linked source; the pictured finish is noted above. Image source ↗. A manufacturer SKU identifies a configuration, not a confirmed hardware revision.