Download sizes for updates to Office 365 ProPlus

Our goal is to provide update size information, if possible, in advance to help enterprise customers plan network bandwidth utilization.

The following tables show the approximate download size when updating from the previous release of Office 365 ProPlus to the most current release. Actual download sizes might vary, by as much as 50 mb. If you are updating from an older release to the current release, your download size could be larger.

If you are switching to a different channel, for example from Semi-Annual Channel (Targeted) to Semi-Annual Channel, your update size could be considerably larger than what's listed in the table. It could entail a full download, which could be at least 1 GB.

Note

  • The approximate download size listed in the tables only applies to the en-us x64 version of Office 365 ProPlus.
  • Releases from the last four months are listed.

August 13, 2019

Monthly Channel

The most current release is Version 1907 (Build 11901.20218).

Release upgrading from Release date Approximate download size (in MB)
Version 1907 (Build 11901.20176)
July 29, 2019
65
Version 1906 (Build 11727.20244)
July 9, 2019
197

Semi-Annual (Targeted) Channel

The most current release is Version 1902 (Build 11328.20392).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20368)
July 9, 2019
65
Version 1902 (Build 11328.20318)
June 11, 2019
73

Semi-Annual Channel

The most current release is Version 1902 (Build 11328.20392).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20368)
July 9, 2019
65
Version 1808 (Build 10730.20348)
June 11, 2019
306

August 6, 2019

July 29, 2019

Monthly Channel

The most current release is Version 1907 (Build 11901.20176).

Release upgrading from Release date Approximate download size (in MB)
Version 1906 (Build 11727.20244)
July 9, 2019
195
Version 1906 (Build 11727.20230)
June 27, 2019
200

July 9, 2019

Monthly Channel

The most current release is Version 1906 (Build 11727.20244).

Release upgrading from Release date Approximate download size (in MB)
Version 1906 (Build 11727.20230)
June 27, 2019
202
Version 1906 (Build 11727.20224)
June 26, 2019
51

Semi-Annual Channel

The most current release is Version 1902 (Build 11328.20368).

Release upgrading from Release date Approximate download size (in MB)
Version 1808 (Build 10730.20348)
June 11, 2019
307
Version 1808 (Build 10730.20344)
May 14, 2019
307

Semi-Annual Channel (Targeted)

The most current release is Version 1902 (Build 11328.20368).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20318)
June 11, 2019
71
Version 1902 (Build 11328.20286)
May 14, 2019
74

June 27, 2019

Monthly Channel

The most current release is Version 1906 (Build 11727.20230).

Release upgrading from Release date Approximate download size (in MB)
Version 1906 (Build 11727.20224)
June 26, 2019
187
Version 1906 (Build 11727.20210)
June 24, 2019
287

June 26, 2019

Monthly Channel

The most current release is Version 1906 (Build 11727.20224).

Release upgrading from Release date Approximate download size (in MB)
Version 1906 (Build 11727.20210)
June 24, 2019
60
Version 1905 (Build 11629.20246)
June 11, 2019
170

June 24, 2019

Monthly Channel

The most current release is Version 1906 (Build 11727.20210).

Release upgrading from Release date Approximate download size (in MB)
Version 1905 (Build 11629.20246)
June 11, 2019
171
Version 1905 (Build 11629.20214)
June 3, 2019
175

Jun 11, 2019

Monthly Channel

The most current release is Version 1905 (Build 11629.20246).

Release upgrading from Release date Approximate download size (in MB)
Version 1905 (Build 111629.20214)
June 3, 2019
72
Version 1904 (Build 11629.20196)
May 29, 2019
71

Semi-Annual Channel

The most current release is Version 1808 (Build 10730.20348).

Release upgrading from Release date Approximate download size (in MB)
Version 1808 (Build 10730.20344)
May 14, 2019
74
Version 1808 (Build 10730.20334)
April 9, 2019
77

Semi-Annual Channel (Targeted)

The most current release is Version 1902 (Build 11328.20318).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20286)
May 14, 2019
68
Version 1902 (Build 11328.20230)
April 9, 2019
72

June 3, 2019

Version 1905 (Build 11629.20214)

Monthly Channel

The most current release is Version 1905 (Build 11629.20214).

Release upgrading from Release date Approximate download size (in MB)
Version 1905 (Build 11629.20196)
May 29, 2019
291
Version 1904 (Build 11601.20230)
May 22, 2019
190

May 29, 2019

Version 1905 (Build 11629.20196)

Monthly Channel

The most current release is Version 1905 (Build 11629.20196).

Release upgrading from Release date Approximate download size (in MB)
Version 1904 (Build 11601.20230)
May 22, 2019
188
Version 1904 (Build 11601.20204)
May 14, 2019
193

May 22, 2019

Version 1904 (Build 11601.20230)

Monthly Channel

The most current release is Version 1904 (Build 11601.20230).

Release upgrading from Release date Approximate download size (in MB)
Version 1904 (Build 11601.20204)
May 14, 2019
193
Version 1904 (Build 11601.20178)
May 8, 2019
62

May 14, 2019

Monthly Channel

The most current release is Version 1904 (Build 11601.20204).

Release upgrading from Release date Approximate download size (in MB)
Version 1904 (Build 11601.20178)
May 8, 2019
60
Version 1904 (Build 11601.20144)
April 29, 2019
71

Semi-Annual Channel

The most current release is Version 1808 (Build 10730.20344).

Release upgrading from Release date Approximate download size (in MB)
Version 1808 (Build 10730.20334)
April 9, 2019
72
Version 1808 (Build 10730.20304)
March 12, 2019
82

Semi-Annual Channel (Targeted)

The most current release is Version 1902 (Build 11328.20286).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20230)
April 9, 2019
72
Version 1902 (Build 11328.20158)
March 12, 2019
76

April 29, 2019

Monthly Channel

The most current release is Version 1904 (Build 11601.20144).

Release upgrading from Release date Approximate download size (in MB)
Version 1904 (Build 11425.20244)
April 22, 2019
151
Version 1903 (Build 11425.20228)
April 17, 2019
156

April 22, 2019

Monthly Channel

The most current release is Version 1903 (Build 11425.20244).

Release upgrading from Release date Approximate download size (in MB)
Version 1903 (Build 11425.20228)
April 17, 2019
204
Version 1903 (Build 11425.20218)
April 16, 2019
186

April 17, 2019

Monthly Channel

The most current release is Version 1903 (Build 11425.20228).

Release upgrading from Release date Approximate download size (in MB)
Version 1903 (Build 11425.20218)
April 16, 2019
187
Version 1903 (Build 11425.20204)
April 9, 2019
243

April 16, 2019

Monthly Channel

The most current release is Version 1903 (Build 11425.20218).

Release upgrading from Release date Approximate download size (in MB)
Version 1903 (Build 11425.20204)
April 9, 2019
307
Version 1903 (Build 11425.20202)
April 1, 2019
307

April 9, 2019

Monthly Channel

The most current release is Version 1903 (Build 11425.20204).

Release upgrading from Release date Approximate download size (in MB)
Version 1903 (Build 11425.20202)
April 1, 2019
307
Version 1902 (Build 11328.20158)
March 12, 2019
204

Semi-Annual Channel

The most current release is Version 1808 (Build 10730.20334)

Release upgrading from Release date Approximate download size (in MB)
Version 1808 (Build 10730.20304)
March 12, 2019
81
Version 1808 (Build 10730.20280)
February 12, 2019
81

Semi-Annual Channel (Targeted)

The most current release is Version 1902 (Build 11328.20230).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20158)
March 12, 2019
68
Version 1808 (Build 10730.20280)
February 12, 2019
307

April 1, 2019

Monthly Channel

The most current release is Version 1903 (Build 11425.20202).

Release upgrading from Release date Approximate download size (in MB)
Version 1902 (Build 11328.20158)
March 12, 2019
204
Version 1902 (Build 11328.20222)
March 25, 2019
205

Note

If you need help with an issue with using Office, we recommend that you post your question on Microsoft's Answers forum or Tech Community, or you can contact support.