
Small business folder inserter
DS-64i folder inserter for everyday mail
Reduce manual prep for invoices, statements, letters and variable-page mailings, so your team can process more mail in less time.
See how the DS-64i fits your mail volume.
Why choose the DS-64i?
A flexible, easy-to-use folder inserter for small businesses and busy offices.
Faster processing
Process up to 42 finished envelopes per minute.
Easier operation
Load your mail and envelopes, press Start and let the system do the work.
Greater flexibility
Run a wide variety of document sizes, types and mailing applications.
Better accuracy
Match the right document to the right envelope, every time.
See the DS-64i in action
A small business workhorse for all your mail needs

Get mail out faster
Fold, insert, and seal documents at up to 2,500 envelopes per hour.
Set up jobs with ease
Use the 7" color touchscreen and wizard-based guidance to start jobs quickly, with automatic setup.
Process more mail types
Handle letters, inserts, BREs, checks, and variable-page mailings from one system.
Keep jobs moving
Load up to 325 documents, replenish envelopes on the fly, and stack up to 500 finished envelopes.
See the difference automation makes
Capability | Manual mail prep | Quadient DS-64i |
|---|---|---|
Automatic folding, inserting and sealing | ❌ | ✅ |
Processing up to 2,500 envelopes per hour | ❌ | ✅ |
Faster daily mail runs | ❌ | ✅ |
More consistent mail assembly | ❌ | ✅ |
Enhance your mailing workflow
Pair the DS-64i with software and services that improve preparation, tracking, and integrity.
Specifications
Feature | Details |
|---|---|
Monthly volume | 15,000/month; 20,000/month with Performance Package. |
Folding capacity | Up to 5 sheets, 20 lb. single fold; up to 8 with Performance Package. |
Touchscreen | 7" color touchscreen. |
Scanner | CIS full-page scanner standard. |
Automatic settings | Standard. |
Job memory | 50. |
Envelope feeder capacity | 150 envelopes. |
Document feeder capacity | 325 documents. |
Vertical stacker | Up to 500 envelopes. |
Fold types | Letter, z-fold, single, double parallel, no fold. |
Connectivity | Wireless/LAN enabled. |
Explore other Quadient products
Continue comparing folder inserters and mailing systems for different mail volumes.
Frequently asked questions
The Quadient DS-64i can process documents, inserts, checks, business reply envelopes and everyday customer mailings. It works as a small business folder inserter for teams that need more flexibility than manual mail prep.
The DS-64i can fold, insert and seal up to 2,500 envelopes per hour, helping teams move faster than hand folding or using a manual envelope stuffing machine.
Yes. This document folding and inserting machine can handle single-page, multi-page and variable-page mailings, helping teams prepare more complex mail runs with less manual effort.
Yes. The Quadient DS-64i supports intelligent barcode technology to help match each mailpiece to the right envelope, making it a strong mail folding machine for accuracy-sensitive communications.
What our customers say
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