DS-40i Folder Inserter

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DS-40i Folder Inserter

Mail assembly made easy

Letter folding and envelope assembly for your SMB

The DS-40i brings accuracy, efficiency and reliability together in an easy-to-use solution that makes your mail assembly simple and fast. It folds & inserts mail up to thirteen times faster than doing it manually, assembling 1,000 pieces of mail in under an hour.

Compact and quiet, the DS-40i integrates easily into any office environment. Two sheet feeders and an optional insert feeder handle a variety of document, insert, or envelope sizes. Choose from four different folding types to give your customer communications a professional look and feel.

When you automate mail creation with the DS-40i folder inserter, you lower costs, eliminate user error, and ensure that the right document is always sent to the right customer.


Our Wizard-based operating software guides you through easy set-up and helps you recall jobs or adjust system settings when needed. A 5-inch glass, color touchscreen interface makes every step intuitive.


The DS-40i's automatic cascade feeding function eliminates downtime and helps optimize productivity by automatically changing feeding trays when one runs out of paper. The manual feed function accommodates up to five sheets at a time - even stapled!


Choose between four folding choices: Single fold, c-fold, double parallel, or tri-fold. Document detection prevents double feeding. The Inserts and BRE Feeder lets you insert specific communications, such as flyers, marketing messages, or return envelopes.