The Fellowes Powershred HS-400 has been evaluated by the NSA and meets the requirements of NSA/CSS Specification 02-01 for High Security Cross-Cut Shredders. Designed for departments with a range of 1-5 users, the HS-400 has durable steel cutters that shred 4 sheets per pass into unreconstructible 1/25" x 3/16" (1mm x 4.7mm) cross-cut particles as fast as 13 feet per minute. The auto start/stop feature ensures quick, convenient shredder operation. Wide 9.5" paper entry allows continuous feeding of 80-column paper. Shredder shuts off automatically and alerts operator when a jam occurs, 8.25-gallon wastebasket is full, or door is ajar.