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# IBM Storage FlashSystem vs TrueNAS Comparison - What are their main differences?

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IBM Storage FlashSystemTrueNAS[+ Add Product](#)

Reviews

**IBM Storage FlashSystem** [

4.4/5(250)

](https://www.g2.com/products/ibm-storage-flashsystem/reviews#reviews)

**TrueNAS** [

4.8/5(167)

](https://www.g2.com/products/truenas/reviews#reviews)

Pricing

**IBM Storage FlashSystem**
Free Trial

No pricing available

**TrueNAS**
No pricing available

**Pricing Insights**
from reviews

Pros & Cons

**IBM Storage FlashSystem**
Not enough data

**TrueNAS**
Not enough data

Integrations

**IBM Storage FlashSystem**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/amazon-simple-email-service-amazon-ses.jpg "Product Avatar Image")

Amazon

](https://www.g2.com/products/amazon-simple-email-service-amazon-ses/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4072699d88b493349a899494aad8b890/datacamp.png "Product Avatar Image")

DataCamp

](https://www.g2.com/products/datacamp/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_24bb2b0b5af8e7d875ea09d767bcb097/ibm-cognos-analytics.jpg "Product Avatar Image")

IBM Cognos Analytics

](https://www.g2.com/products/ibm-cognos-analytics/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_02c244c0a4a27bc7ab892337bb05f5c3/ibm-i-on-power-systems.jpeg "Product Avatar Image")

IBM i on Power Systems

](https://www.g2.com/products/ibm-i-on-power-systems/reviews)[
View all
](https://www.g2.com/products/ibm-storage-flashsystem/integrations)

**TrueNAS**
Not enough data

Screenshots

**IBM Storage FlashSystem**
 ![IBM Storage FlashSystem screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1654090/IBM-FCM5.png)

**TrueNAS**
No screenshot available

Ratings

Meets Requirements

**IBM Storage FlashSystem**

8.9

8.9164

**TrueNAS**

9.4

9.4123

Ease of Use

**IBM Storage FlashSystem**

8.6

8.6110

**TrueNAS**

8.9

8.926

Ease of Setup

**IBM Storage FlashSystem**

8.3

8.3108

**TrueNAS**

8.9

8.920

Ease of Admin

**IBM Storage FlashSystem**

8.6

8.658

**TrueNAS**

8.9

8.920

Quality of Support

**IBM Storage FlashSystem**

8.7

8.7133

**TrueNAS**

8.6

8.621

Has the product been a good partner in doing business?

**IBM Storage FlashSystem**

8.7

8.7113

**TrueNAS**

9.5

9.581

Product Direction (% positive)

**IBM Storage FlashSystem**

8.8

8.8158

**TrueNAS**

9.2

9.2119

User Insights

Reviewers' Company Size

[![IBM Storage FlashSystem](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_24bb2b0b5af8e7d875ea09d767bcb097/ibm-storage-flashsystem.jpg "IBM Storage FlashSystem")](https://www.g2.com/products/ibm-storage-flashsystem/reviews)

IBM Storage FlashSystem

Small-Business(50 or fewer emp.)

23.6%

Mid-Market(51-1000 emp.)

37.9%

Enterprise(\> 1000 emp.)

38.5%

[![TrueNAS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_af0d979187976e0b387f73e07af5d544/truenas.png "TrueNAS")](https://www.g2.com/products/truenas/reviews)

TrueNAS

Small-Business(50 or fewer emp.)

83.0%

Mid-Market(51-1000 emp.)

12.1%

Enterprise(\> 1000 emp.)

4.8%

Small-Business

(50 or fewer emp.)

23.6%

83.0%

Mid-Market

(51-1000 emp.)

37.9%

12.1%

Enterprise

(\> 1000 emp.)

38.5%

4.8%

Reviewers' Industry

[![IBM Storage FlashSystem](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_24bb2b0b5af8e7d875ea09d767bcb097/ibm-storage-flashsystem.jpg "IBM Storage FlashSystem")](https://www.g2.com/products/ibm-storage-flashsystem/reviews)
IBM Storage FlashSystem

Information Technology and Services

20.9%

Banking

8.1%

Computer Software

7.4%

Financial Services

6.1%

Computer & Network Security

6.1%

Other

51.4%

[![TrueNAS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_af0d979187976e0b387f73e07af5d544/truenas.png "TrueNAS")](https://www.g2.com/products/truenas/reviews)
TrueNAS

Information Technology and Services

21.8%

Computer Software

13.9%

Computer & Network Security

7.3%

Entertainment

4.8%

Computer Networking

4.2%

Other

47.9%

Alternatives

**IBM Storage FlashSystem Alternatives**

 ![Pure Storage FlashArray](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_045880de96dc05b1f2b0c53b22895436/pure-storage-flasharray.jpg "Pure Storage FlashArray")

[
Pure Storage FlashArray
](/products/pure-storage-flasharray/reviews)

 ![HPE Nimble Storage](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2a8e0ab308f7730279a3c3797e0f963a/hpe-nimble-storage.jpg "HPE Nimble Storage")

[
HPE Nimble Storage
](/products/hpe-nimble-storage/reviews)

 ![NetApp AFF A-Series](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5527633040d2267966345beea4bcc3b5/netapp-aff-a-series.PNG "NetApp AFF A-Series")

[
NetApp AFF A-Series
](/products/netapp-aff-a-series/reviews)

 ![HPE 3PAR](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_9ef8680f5181066fae24dd9b023a5b68/hpe-3par.jpeg "HPE 3PAR")

[
HPE 3PAR
](/products/hpe-3par/reviews)

**TrueNAS Alternatives**

 ![Pure Storage FlashArray](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_045880de96dc05b1f2b0c53b22895436/pure-storage-flasharray.jpg "Pure Storage FlashArray")

[
Pure Storage FlashArray
](/products/pure-storage-flasharray/reviews)

 ![HPE Nimble Storage](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2a8e0ab308f7730279a3c3797e0f963a/hpe-nimble-storage.jpg "HPE Nimble Storage")

[
HPE Nimble Storage
](/products/hpe-nimble-storage/reviews)

 ![HPE 3PAR](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_9ef8680f5181066fae24dd9b023a5b68/hpe-3par.jpeg "HPE 3PAR")

[
HPE 3PAR
](/products/hpe-3par/reviews)

 ![NetApp AFF A-Series](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5527633040d2267966345beea4bcc3b5/netapp-aff-a-series.PNG "NetApp AFF A-Series")

[
NetApp AFF A-Series
](/products/netapp-aff-a-series/reviews)