Product Description Martin Yale 1501X Automatic Paper Folder, Operates at a Speed of up to 7,500 Sheets per Hour, 150 Sheets Feed Table capacity, Up to 3 Sheets Manual Paper FeedKey FeaturesPerfect for any office, large mailroom, church, school, and associationsAutomatically folds sizes from 8.5" x 11" and 8.5" x 14", 16-28lbs bond paper, 60gsm to 105gsmOperates at a speed of up to 7,500 sheets per hourFeed table capacity of 150 sheetsHandles sheets sizes starting at 3.5" x 5"Stapled sets of up to 3 sheets can be folded by manual feeding documents into the feed table bypassSpecificationsPaper Folding Capacity: 7,500 sheets per hourElectrical: 115v/230Dimensions: 24"W x 15"D x 16"HManual Paper Feed: up to 3 sheetsFeed Tray Capacity: up to 150 sheetsWeight: 23.3 lbs. From the Manufacturer With the ability to turn a stack of programs, newsletters, or single sheets into perfectly folded pieces, the Premier 1501X Autofolder is ideal for use by churches, schools, small businesses, mailrooms, and other organizations. The 1501X is a high speed unit that takes a stack of up to 167, 20-pound sheets of paper and folds them into many common and adjustable folds. Stapled sets of up to three sheets can be folded by hand-feeding documents into the feed table bypass. Hand-feeding of multiple page sets can also be performed on this unit. Manufactured in the United States, this folder handles sheet sizes from 3-1/2 x 5 inches to 8-3/4 x 14 inches, and handles 16- to 28-pound bond stock.