Proton T-4 Hard Drive Degausser

Hard Drive Degausser with field strength of 20,000 Gauss

Special Price $17,758.00 was $19,950.00
Availability: In stock
  • Magnetic Field: 20,000 Gauss
  • Cycle time of 45-60 seconds
  • Converts automatically between 110V and 220V
  • Duty Cycle: Continuous
  • Dual voltage, accomodates all magnetic devices within 1" x 6" x 4.3" (2.5 x 15 x 11 cm)

Proton T-4 hard disk degausser is one of the most useful external hard drive eraser available in the market. Operating at a high magnetic field of 20,000 Gauss, it ensures high degaussing of the data in hard drives and related media storage devices. It is an external hard drive eraser that operates in a bi-directional field providing 20,000 gauss on both positive and negative fields. It achieves this through its patented “reverse polarity”. The Proton T-4 is easy to operate, providing fully automatic functionality. The user simply has to put the media device at the bottom of the degausser and press the start button and the LCD display will indicate the operation and end time. It is also included with Gauss meter to indicate performance verification.

The Proton T-4 Hard Drive Degausser permanently erases all the data on your hard drive or related media disk and ensures the safety of your sensitive information. Proton T-4 is approved to erase all magnetic media available. It is also listed on the National Security Agency Products list and complies with the Department of Defense specifications for erasing classified information on magnetic media devices. The Proton T-4 Hard Drive Degausser comes with unique internal software that indicates the availability of all important parameters before the start of degaussing. This software ensures that every degauss cycle provides the ultimate performance and strength. It is also lightweight, so users can place it easily on a tabletop or use it on the floor.

Basic Attributes
Product NameProton T-4 Hard Drive Degausser
ManufacturerProton Data Security
Power RequirementDual Voltage – Automatically converts between 110V and 220V; 60/50 Hz; single phase
Degaussing Cycle Time (sec)45-60
CategoryHard Drive Degausser
Dimensions (H" x W" x D")26 x 19 x 10
WarrantyMaintenance free; 1-year parts and labor warranty included
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Cycle Time                                            

45-60 seconds 

Magnetic Field Oe

20,000 Gauss (1 Tesla)

Net Weight (kg)

128 lbs

Duty Cycle



10:L × 19"W × 26H"