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HP Recommended
HP Z640
Microsoft Windows 10 (64-bit)

Wondering if I can replace a Xeon 2623 E with an i7 processor ?..... both are 2011 architecture

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

@Badgerden , welcome to the forum.

 

Here is the Maintenance and Service Guide for the workstation.  This is what it shows for compatible processors:

 

Processor technology Intel Series C612 chipset:

Support for the Intel Xeon Processor E5-1600 Series and E5-2600 Series

Integrated 4-channel memory controller

Microarchitecture improvements

Large L3 cache for superior performance

Intel QuickPath Interconnect (QPI) connects processors and I/O controller with speeds up to 9.6 GT

 

This means that the Xeon processors are the only processors that have been fully tested to be compatible with the motherboard.  The i7-9700 was released in 2019 and requires a Series 300 motherboard.

 

Please click the Thumbs up + button if I have helped you and click Accept as Solution if your problem is solved.



I am not an HP Employee!!
Intelligence is God given. Wisdom is the sum of our mistakes!!

View solution in original post

1 REPLY 1
HP Recommended

@Badgerden , welcome to the forum.

 

Here is the Maintenance and Service Guide for the workstation.  This is what it shows for compatible processors:

 

Processor technology Intel Series C612 chipset:

Support for the Intel Xeon Processor E5-1600 Series and E5-2600 Series

Integrated 4-channel memory controller

Microarchitecture improvements

Large L3 cache for superior performance

Intel QuickPath Interconnect (QPI) connects processors and I/O controller with speeds up to 9.6 GT

 

This means that the Xeon processors are the only processors that have been fully tested to be compatible with the motherboard.  The i7-9700 was released in 2019 and requires a Series 300 motherboard.

 

Please click the Thumbs up + button if I have helped you and click Accept as Solution if your problem is solved.



I am not an HP Employee!!
Intelligence is God given. Wisdom is the sum of our mistakes!!
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.