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1 Rookie

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9 Posts

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July 15th, 2025 17:36

R750 external storage

Just a quick question.

We purchased a bunch of R750 rack mount servers, unfortunately they came with PERC H840 controllers for external storage. We do not need RAID capabilities for our external storage. 

My question is will the Dell 12Gbps HBA work in these servers?

4 Operator

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2.2K Posts

July 15th, 2025 19:11

Technical yes....  supportet on papers no.

You need the HBA355e which is the quard port card.  The old 12G SAS was a dual port one and was for 13+14G PowerEdge.

Regards,

Joerg

Moderator

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5.1K Posts

July 16th, 2025 01:37

Hello, have you seen these? Hoping they can help.

 

https://www.dell.com/support/kbdoc/en-au/000218768/dell-poweredge-server-to-hba-compatibility

PowerEdge: Server to HBA Compatibility | Dell Australia

This article provides information about Dell PowerEdge Server to Host Bus Adapter (HBA) Compatibility.

 

https://i.dell.com/sites/csdocuments/product_docs/en/poweredge-r750-technical-guide.pdf

 

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1 Rookie

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9 Posts

July 15th, 2025 19:13

@Origin3k​ Thanks so much for the info, Dell hasn't really been that helpful on this.

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