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NSA Degausser MagWiper

Data Security & Destruction

NSA Degausser MagWiper

Fast, safe and portable — and on the NSA’s own evaluated products list.

20,000 gauss0.1 second eraseNSA EPL listed
Model
MagWiper MW-1B
Category
Data Security & Destruction

3D model
by DataExpert

MagWiper MW-1B

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Drag to rotate Scroll to zoom Hover a marker for detail Model built to reference imagery — not a manufacturer CAD file

Detail

NSA Degausser MagWiper

MagWiper MW-1B

Degaussing reduces the magnetisation of the device to zero. Nothing recovers data afterwards, which is why governments and listed companies require it before sensitive media is disposed of — and why the erasure has to be demonstrable rather than merely claimed.

The MagWiper is listed in the NSA/CSS Degausser Evaluated Products List, which is the only evidence most auditors will accept that a field of this strength does what the vendor says it does.

What it does

  • Deletes 100% of data in 0.1 seconds
  • Erased data can never be recovered
  • Produces a field of approximately 20,000 gauss
  • Cycle time as short as 15 seconds
  • Simple operation with automatic recharging
  • One 3.5″ hard drive, or eight 2.5″ drives, per pass
  • Up to 240 × 3.5″ or 1,920 × 2.5″ drives an hour

Safe to stand next to

  • Fully enclosed design
  • Chamber door locks under slight pressure
  • External field measured well under the safe level

Media it erases

3.5″ hard drive 2.5″ hard drive Floppy disk LTO DDS/DAT AIT

Compliance

  • Listed in the NSA/CSS Degausser Evaluated Products List
  • PCI DSS
  • NIST SP 800-36 and NIST SP 800-88
  • HIPAA · PIPEDA · GLBA (Gramm–Leach–Bliley Act)
  • California Senate Bill 1386
  • Hong Kong Government requirements

Specification

ModelMagWiper MW-1B
Supported media3.5″ and 2.5″ hard drive, floppy disk, LTO, DDS/DAT, AIT and similar
HDD recordingPerpendicular and in-plane (longitudinal)
Data erasing time0.1 seconds
Recharging timeApproximately 15 seconds
Magnetic field1,592 kA/m — approximately 20,000 Oe
Power sourceAC 100/115/200/220/240 V, 50/60 Hz
Power — charging115 V / 14 A
Power — standby115 V / 1 A
Dimensions333 (W) × 285 (H) × 630 (D) mm
Full chamber114 (W) × 45 (H) × 231 (D) mm
Erase zone106 (W) × 43 (H) × 162 (D) mm
Weight46 kg / 101 lb
Environment5–35 °C, 20–80% humidity, non-condensing
Supplied withMain unit, media rack, AC power cable, instruction manual, warranty card
Country of originJapan

Source: Manufacturer brochure, 2 pages

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