<SEC-DOCUMENT>0001193125-15-401478-index.html : 20151211
<SEC-HEADER>0001193125-15-401478.hdr.sgml : 20151211
<ACCEPTANCE-DATETIME>20151211162130
ACCESSION NUMBER:		0001193125-15-401478
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20151211
DATE AS OF CHANGE:		20151211
EFFECTIVENESS DATE:		20151211

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DIGI INTERNATIONAL INC
		CENTRAL INDEX KEY:			0000854775
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER COMMUNICATIONS EQUIPMENT [3576]
		IRS NUMBER:				411532464
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34033
		FILM NUMBER:		151283516

	BUSINESS ADDRESS:	
		STREET 1:		11001 BREN ROAD EAST
		CITY:			MINNETONKA
		STATE:			MN
		ZIP:			55343
		BUSINESS PHONE:		(952) 912-3444

	MAIL ADDRESS:	
		STREET 1:		11001 BREN ROAD EAST
		CITY:			MINNETONKA
		STATE:			MN
		ZIP:			55343
</SEC-HEADER>
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<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d102110ddefa14a.htm
<DESCRIPTION>DEFINITIVE ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: d102110ddefa14a.htm

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<FILENAME>g102110dsp_004a.jpg
<DESCRIPTION>GRAPHIC
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Document 2 - file: g102110dsp_004a.jpg

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<FILENAME>g102110dsp_004b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g102110dsp_004b.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g102110dsp_004d.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g102110dsp_004d.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g102110sp1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g102110sp1.jpg

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<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g102110sp2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g102110sp2.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g102110sp3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g102110sp3.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g102110sp4.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g102110sp4.jpg

</DOCUMENT>
</SEC-DOCUMENT>