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January 7th, 2024 13:46

Adding PERC H755 Front /H755 Raid controller to Dell R550 Server

Initially Dell R550 Server was purchased without RAID controller

Now we want to add PERC H755 FRONT /H755  adapter to the server and enable hardware RAID

Server has 8 SAS/SATA backplane  and installed with SATA SSD.

Kindly advise which  cable is required to install PERC H755 front  and also H755 adapter  to connect the adapter to the backplane.

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January 8th, 2024 04:26

Hello, thanks for choosing Dell.

This needs to be consulted with part sales.

From what I see, it needs a kit, instead of a simple part, however if a kit doesn’t exist, you may need to look instead the system to find out each part individually- you’ll need to ask if you can get the chassis as well.

https://dell.to/3S6t3Dg

https://dell.to/3SjAFmh

Respectfully,

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January 8th, 2024 08:10

This has a 8x 2.5"back plane.

Could you  share the details with the Dell Parts Team and get required info as the local dell part store is unable to give  required details.

Thanks 

(edited)

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January 8th, 2024 09:54

Hi @JohnPJ,

 

Information such as the Service Tag, Express Service Code, or Serial Number is considered sensitive and personal. Therefore, we request you to kindly remove/edit your post containing text, pictures, screenshots, or other media that may reveal one of this information.

 

The server is still under warranty as it seems, hence I strongly suggest you contacting the vendor/reseller whom you purchased the server from to get the support about the upgrade that you need. If in any case that you do not know the reseller, you can use this partner search to look for the nearest reseller to help you; https://dell.to/3tAOwLr

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January 11th, 2024 04:51

Hi Joey,

We contacted the Dell Support but still we were not able to get the required details

Before we order we want to confirm on the below 

I have gone through the service manual and found that  the  cable required is for connectivity from the PERC 755 FRONT card to slot 18 of the system board connector. System board layout is as below 

https://www.dell.com/support/manuals/en-ae/poweredge-r550/per550_ism_pub/system-board-connectors?guid=guid-f1535fb9-217b-498a-86eb-cb07394c704e&lang=en-us

and the cable required is the one connecting from 

From CTRL_DST_PA1 (Signal connector on the front PERC H755) to SL3_CPU1_PB2 (Signal connector 18  on system board). Cable routing is as below with the H755 FRONT card       

https://www.dell.com/support/manuals/en-ae/poweredge-r550/per550_ism_pub/cable-routing?guid=guid-84d50250-ecf9-4813-bcd7-50e3b638acf9&lang=en-us

Section Figure 1. 8 x 2.5-inch SAS/SATA

Please see if it is possible to suggest the cable   Part number with above details 

We also want the TRAY for installing the H755 Front card within the server like in the below picture 

https://www.serverworlds.com/dell-5y1hd-poweredge-15th-gen-perc-card-holder/

Thanks  for your support 

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January 11th, 2024 09:36

Hi,

 

I'll try to help. But I need to emphasize that self upgrading the server will lead issues on warranty coverage. My opinion is to obtain/discuss with your Dell sales representative or reseller whom you have purchase the server from. 

 

And about the cable, I found this DPN# HVNP8. This should be the cable as it has labels on the connector stating SL3_CPU1_PB2 and CTRL_DST_PA1. The mechanical tray that you're looking on the URL, has the DPN#, which is 5Y1HD.

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January 11th, 2024 15:30

Hi Joey,

Thanks for your help. Appreciate the same.

Regards,

John

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