US
Lathem

Lathem 2100HD Employee Time Clock for Small Business

  • E8 timecards required, Tru-Align guides the card
  • Thermal Whisper Print, no ribbon needed
  • 6 print formats, 12 hour or 24 hour time
  • EZSet rotary knob for settings
  • Power adapter and 2 keys included
  • 9.8 x 6 x 8 inches, black

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A ribbon-free thermal time clock for small businesses that prints on E8 cards with a guided card slot. Cards are sold separately unless an option bundle is chosen.

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ASIN: B079L6CJ9QCategory: Time Clocks

Overview

Printing by direct thermal Whisper Print, this black time clock needs no ribbon and no ink upkeep. A Tru-Align slot lines up each card, and a rotary knob sets the time and options.

Dropping ribbons removes a recurring chore and a source of faded punches. The knob makes setup quick. Cards must be the E8 type, which ties ongoing supplies to one card style.

Who it's for

Owners tracking hourly staff on paper cards will value the maintenance-free thermal print. Fast setup suits a busy office. Teams needing app or biometric clocking should consider another design.

Pros and cons

Pros
  • No ribbon to replace
  • Tru-Align card guide
  • EZSet knob for quick setup
  • Six print formats
Cons
  • Needs E8 timecards
  • Cards may be sold separately
  • Wall or bench mounting not listed

Performance notes

Heat from a thermal print head marks the card directly, which is why no ribbon or ink is needed. The Tru-Align system positions each card so the punch lands in the correct line. Print formats cover day, date and a twelve or twenty-four hour display.

Specifications

BrandLathem
Dimensions & fit
Dimensions9.8 x 6 x 8 inches
Power & efficiency
Power SourcePower adapter
Construction & materials
ColorBlack
Included components
Included ComponentsPower adapter, 2 keys
Other details
Additional FeaturesThermal Whisper Print, Tru-Align, LED indicator
Operation ModeDirect thermal
Required cardE8 Timecard

Frequently asked questions

Which time cards work with the Lathem 2100HD?

The title says it requires E8 timecards. An option that includes 25 E8 Punch Cards is also offered.

Does it use a ribbon?

No. It prints with direct thermal Whisper Print technology, so no ribbons are needed.

What comes in the box?

A power adapter and 2 keys. Cards are only included in the option that adds them.

How do I adjust its settings?

Through the EZSet rotary knob.