SKU: 45981355494

HPE Intel Xeon Gold (4th Gen) 6438N Dotriaconta-core (32 Core) 2 GHz Processor Upgrade

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Description

HPE Intel Xeon Gold (4th Gen) 6438N Dotriaconta-core (32 Core) 2 GHz Processor UpgradeHPE Intel Xeon Gold 6438N (4th Gen) 32 Core Processor Upgrade Elevate your enterprise server performance with the HPE Intel Xeon Gold 6438N 4th Gen processor. Engineered for demanding workloads and data intensive environments, this upgrade packs a robust 32 core, 64 thread design into a single socket, delivering exceptional parallelism for virtualization, database management, analytics, and high performance computing. The Dotriaconta core architecture

HPE Intel Xeon Gold 6438N (4th Gen) 32-Core Processor Upgrade

Elevate your enterprise server performance with the HPE Intel Xeon Gold 6438N 4th Gen processor. Engineered for demanding workloads and data-intensive environments, this upgrade packs a robust 32-core, 64-thread design into a single socket, delivering exceptional parallelism for virtualization, database management, analytics, and high-performance computing. The Dotriaconta-core architecture pairs a generous 60 MB L3 cache with 64-bit processing to minimize latency and maximize throughput, enabling your applications to run faster and more consistently under heavy load. With a base clock of 2.0 GHz and turbo capability up to 3.6 GHz, you gain both sustained multi-thread performance for long-running tasks and rapid responsiveness for bursts of activity. The 205 W thermal design power (TDP) supports sustained workloads in enterprise environments, while the server-grade reliability and security features keep mission-critical operations stable and protected. This upgrade is designed for compatibility with the LGA-4677 socket, allowing a straightforward, solder-free installation in supported HPE servers. Whether you’re consolidating virtual machines, accelerating realtime analytics, or powering large-scale simulations, the Xeon Gold 6438N delivers the headroom you need to accelerate your most demanding workloads without sacrificing reliability or manageability.

  • 32-core, 64-thread architecture delivers outstanding multi-threaded performance for virtualization, databases, and analytics workloads.
  • 2.0 GHz base clock with up to 3.6 GHz turbo frequency provides strong throughput and rapid response under peak demand.
  • 60 MB L3 cache minimizes data access latency and improves performance on large datasets and memory-intensive tasks.
  • Socket LGA-4677 compatibility enables a seamless, solder-free upgrade in supported HPE systems, reducing downtime.
  • 205 W TDP with 64-bit processing supports enterprise-grade reliability, security features, and scalable performance for data centers.

Technical Details of HPE Intel Xeon Gold 6438N 4th Gen

  • Processor Type: Intel Xeon Gold (4th Gen)
  • Model: 6438N
  • Cores: 32
  • Threads: 64
  • Base Clock: 2.0 GHz
  • Max Turbo Frequency: 3.6 GHz
  • Cache: 60 MB L3
  • Socket: LGA-4677
  • Power: 205 W
  • 64-bit Processing: Yes
  • Instruction Set: x86-64

how to install HPE Intel Xeon Gold 6438N 4th Gen

To install this processor, ensure you are in an electrostatic discharge–safe environment and that the server is powered down and unplugged. Open the server chassis and locate the LGA-4677 socket on the motherboard. Release the socket lever, align the processor with the correct orientation, and carefully seat it into the socket without forcing. Re-secure the lever and install a compatible heatsink or cooling solution recommended by the server manufacturer. Apply an appropriate amount of thermal interface material if required by the platform, then reattach the cooling assembly, cables, and any memory modules that may have been disturbed. Power on the system and enter BIOS/UEFI to verify the CPU is recognized and that microcode updates are applied if available. Run a POST test and initial stability checks before loading the operating system or virtualization environment. Always follow HPE’s official installation guidelines and consult your system’s compatibility matrix to ensure firmware and BIOS versions are current for optimal compatibility and security.

Frequently asked questions

  • Q: Is the Xeon Gold 6438N compatible with all HPE servers?
  • A: Compatibility is limited to servers with the LGA-4677 socket and a supported motherboard/BIOS. Verify your specific HPE model’s compatibility matrix and firmware requirements before upgrading.
  • Q: Which workloads benefit most from this 32-core upgrade?
  • A: Virtualization hosts, large-scale databases, analytics pipelines, high-performance computing tasks, and multi-threaded workloads see the greatest gains from the 32-core, 64-thread design.
  • Q: Can I overclock this processor in a server?
  • A: Server platforms typically emphasize reliability and consistent performance. The stated 3.6 GHz is a turbo frequency under supported configurations; actual overclocking capabilities depend on the motherboard, BIOS, cooling, and power headroom.
  • Q: What warranty or support applies to this upgrade?
  • A: Warranty and support depend on the vendor’s policy and your HPE service agreement. Check with the seller for exact terms and any included firmware updates or diagnostics.
  • Q: How do I verify compatibility and install firmware updates?
  • A: Consult your server’s official documentation, verify BIOS/firmware versions against HPE’s compatibility guides, and apply any recommended microcode or firmware updates prior to deployment for stability and security.
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 45981355494

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4.3 ★★★★★
Based on 11 reviews
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Jessika
Los Angeles, US
★★★★★ 4
Definitely worth the read!
Format: Kindle
After taking a deep breath and taking in that wicked twist of an ending, I have finally composed myself. My first thought when I started this book was that I love Reyna's character. I was intrigued by her connection with her familiar and the Ruin that is plaguing her land. It came as no surprise that she took her sister's place in an attempt to protect her. When they reach the Air Court everything slows down. This is where it was iffy for me. First of all, I like multiple POV's in books however 7 is a bit much. It starts to interrupt the story line. I felt like I was finally making progress connecting with one character, then it was switched to another person. I felt they all had necessary or pertinent information but not necessarily were they all POV worthy. The only other thing that annoyed me was that Reyna constantly was " trapped." She would rush off without thinking, only to need rescuing. She is brilliant in a fight, but she really doesn't think through anything. Lorcan is amazing. I know he might be on the "bad" list, but his background is so interesting. Eislyn(Reyna's sister) is really so sweet, but calculating. I enjoyed her and Thane's dialogue. The author did an amazing job with the imagery in this book. Everything was so detailed it was easy to fall into the scene. I love unexpected twists and while part of the ending I expected, I wasn't expecting how it took place. All in all, I found it very entertaining and I am very invested in continuing this series. Favorite quotes: "The truth may be twisted but never false." "Who was she if she was not the enemy of the Air Court? What was her purpose of she no longer has that?" "In a war-torn land, love was always a lie."
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2020
K
Verified Purchase
KAB
Charlottesville, US
★★★★★ 5
Great Read!!! Great story!!!
Format: Kindle
The series is long, but Ms. Wolfhart does a fantastic job of weaving this tale while bringing so much to the characters. Surprises and plot twists along the way to keep you intrigued. There is some graphic sex, but is no way the focal point. Grammar was excellent (a rare find with a lot of self publishers) with only a few noted errors. I rarely give 4 stars, let alone 5.
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Reviewed in the United States on April 30, 2021
E
Verified Purchase
Elisa
New York, US
★★★★★ 3
Sadly, DNF
Format: Kindle
I read this thru KU. I LOVED the synopsis. And then I began reading... and it was a DNF at 68% after picking it up and putting it down several times because I really loved the main female character. *****SPOILERS***** Pros: The world is unique, intriguing and fun. The primary female character is bad-a** but not a b*tech or a mary sue. The primary female has depth. I really want to know what happens to her even tho it's been weeks and I don't remember her name. The villains to the point I read are pretty good -- an ever present threat of mysterious and possibly many culprits. Cons: Way, way too many points of view. I stopped counting at 7. It's the prime reason why I don't care about most of the characters or remember their names even when I like them. There's just too many points of view so almost none of the characters have enough book space for the author to properly develop them. This literally killed the book for me. Actually it killed my desire to read. For weeks. The main male is more villain than hero. He agreed to marry the main female then locks her up & eschews her for her sister, all while bad mouthing her as unfit to rule when he never spent any time with her getting to know her. He is actually unfit to rule as he is blind to the woes of his own kingdom and starts off a peace mission to secure a ceasefire through marriage by murdering an inn full of people in her country for no real reason. Plus, he constantly makes promises he does not keep. And it's gross of him to pine for the sister behind the main female's back. ***** As much as I really wanted to see what happened to the main female character, it wasn't enough for me to keep trying to slog thru this book. There was a lot of potential here that just fell short. Hence, 3 stars.
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Reviewed in the United States on June 19, 2021
M
Verified Purchase
MaryBeth K
Pawtucket, US
★★★★★ 5
Fae Courts with High Intrigue
Format: Kindle
This book is one that just builds and builds and then surprises you to no end. You may think you know the villains and then you are jolted in another direction. Princess Reyna is a real gem, strong of character, a fierce fighter, and loyal to her family and kingdom. Just when you think she and Lorcan, well you know, the plot is flipped. Can't wait to see where this goes in book two.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 7, 2023
K
Verified Purchase
Kindle Customer Maureen
Alexandria, US
★★★★★ 4
Slow, sorry but good
Format: Kindle
This was a slow moving book. Lots of character pov chapters, lots of superfluous descriptions and endless courtly appearances stalled this book to start. Once you get into the heart of the story, it takes off. Before you know it the book is done. My favorite character is Reyna. She is so strong. She is true to herself. She gets into a lot of trouble with her headstrong ways but it's entertaining. I have high hopes for Lorcan. He is honorable to a fault. Thane had turned out to be better than I thought but i still don't like him. Eislin is useless. Great plot twists at the end. I'm looking forward too book 2.
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Reviewed in the United States on June 6, 2020

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