SKU: 23114090581

HPE ProLiant DL345 Gen10 Plus High Performance Heat Sink Kit

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Description

HPE ProLiant DL345 Gen10 Plus High Performance Heat Sink KitUpgrade the thermal performance of your HPE ProLiant DL345 Gen10 Plus with this High Performance Heat Sink Kit, engineered to sustain peak workloads in demanding data center environments. This kit is designed to optimize heat dissipation, minimize thermal throttling, and help components operate at their best even under sustained, CPU intensive tasks. Built with precision and tested for reliability, it delivers consistent cooling efficiency that

Upgrade the thermal performance of your HPE ProLiant DL345 Gen10 Plus with this High Performance Heat Sink Kit, engineered to sustain peak workloads in demanding data center environments. This kit is designed to optimize heat dissipation, minimize thermal throttling, and help components operate at their best even under sustained, CPU-intensive tasks. Built with precision and tested for reliability, it delivers consistent cooling efficiency that supports higher performance envelopes, greater workload versatility, and longer hardware lifespan for your DL345 Gen10 Plus servers.

  • Unmatched thermal efficiency for high-demand workloads — The heat sink kit features an expanded surface area and optimized fin geometry to maximize heat transfer from the CPU and adjacent components. With low thermal resistance and superior thermal conductivity, it cools faster and maintains lower operating temperatures during virtualization, database operations, large-scale analytics, and HPC-style bursts. This means fewer performance dips and sustained throughput when your applications demand the most from your DL345 Gen10 Plus system.

    As workloads grow, thermal headroom matters. By converting excess heat quickly into ambient air, this kit supports higher clock speeds and maintains fan speeds at lower levels, reducing both noise and energy consumption. In data centers where every watt counts, the resulting efficiency translates into cooler rooms, reduced cooling costs, and a more reliable compute environment for your applications.

  • Designed for DL345 Gen10 Plus compatibility and deployment — This heat sink kit is purpose-built for HPE ProLiant DL345 Gen10 Plus servers, ensuring a precise fit with the chassis, processor package, and mounting interfaces. The design takes into account the specific vertical clearance, airflow patterns, and mounting geometry of the DL345 Gen10 Plus family, enabling seamless integration without significant configuration changes. It is a ready-to-install upgrade that preserves your server’s form factor while enhancing thermal performance for dense rack deployments.

    With compatibility baked in, you get a kit that aligns with your existing cooling strategy. It complements the server’s internal fans and airflow pathways, helping to maintain an optimal balance between intake and exhaust, thereby reducing hotspots and promoting uniform temperature distribution across critical components. This holistic approach to cooling is especially beneficial for multi-socket configurations and workloads that push CPU utilization.

  • Easy installation and serviceability to minimize downtime — The heat sink kit is engineered for straightforward installation, with clear alignment cues and robust mounting hardware that fits standard HPE mounting rails. The installation process is designed to be quick and reliable, enabling your IT team to perform upgrades with minimal disruption to production workloads. Comprehensive instructions and alignment features help ensure proper seating and coverage, while reducing the risk of improper contact or thermal gaps that can compromise cooling performance.

    During replacement or upgrades, you’ll appreciate the kit’s modular design and serviceability. In environments where uptime is critical, the ability to swap heat sinks with minimal disassembly translates into shorter maintenance windows and faster return-to-service times. It’s a practical upgrade that aligns with best practices for hardware maintenance in enterprise data centers and remote server closets alike.

  • Durable construction engineered for reliability — Built to withstand the rigors of continuous operation, the heat sink kit employs precision-machined components and resilient materials designed for long service life. Corrosion resistance, robust mounting points, and tight tolerances help maintain consistent contact pressure and surface integrity over time. This durability contributes to stable thermal performance across varying ambient temperatures and center conditions, reducing the likelihood of performance degradation due to wear or environmental factors.

    In addition to mechanical resilience, the kit is designed to integrate cleanly with standard maintenance practices. It supports inspection during routine hardware checks and is compatible with common thermal interface practices used in HPE server ecosystems. The result is a dependable cooling accessory that you can rely on in server rooms, data halls, and colocation facilities where reliability matters as much as raw performance.

  • Energy efficiency, cooling reliability, and noise management — Optimized heat rejection and improved airflow management help reduce fan duty cycles while maintaining safe operating temperatures. By enabling effective heat spread and rapid heat removal, the kit can contribute to quieter operation in many deployments, especially in data centers that value reduced noise footprints or office-adjacent server rooms. The combination of thermal efficiency and lower fan activity supports energy-conscious operations without compromising performance or reliability.

    Whether you’re expanding capacity, refreshing aging infrastructure, or deploying dense clusters, this heat sink kit provides a balanced approach to cooling that aligns with modern green data center goals. It supports predictable performance with fewer thermal surprises, helping administrators plan capacity with greater confidence and ensuring that DL345 Gen10 Plus servers deliver consistent results under varying workload conditions.

Technical Details of HPE ProLiant DL345 Gen10 Plus High Performance Heat Sink Kit

  • Compatibility: HPE ProLiant DL345 Gen10 Plus servers
  • Type: High Performance Heat Sink Kit designed to maximize thermal dissipation
  • Mounting: Includes hardware and alignment features for secure, reliable installation within the DL345 Gen10 Plus chassis
  • Materials: Engineered for high thermal conductivity with durable construction suitable for enterprise use
  • Maintenance and Compliance: Built to support long-term operation with standard industry safety and environmental compliance; RoHS-compliant materials where applicable

How to install HPE ProLiant DL345 Gen10 Plus High Performance Heat Sink Kit

  • Power down the server and unplug all power sources. Ground yourself to prevent static discharge and follow your organization’s anti-static procedures.
  • Open the server chassis and locate the current heat sink assembly associated with the DL345 Gen10 Plus processor. Take note of mounting points and cable routing to avoid interference during removal.
  • Carefully detach the existing heat sink assembly, removing any fasteners in a cross-pattern sequence to prevent warping or uneven contact pressure. Clean the processor surface and mounting plane to ensure a clean, flat contact area for the new kit.
  • Position the new High Performance Heat Sink Kit so that alignment guides engage with the processor socket area properly. Start by securing the primary mounting points, then tighten in a controlled, diagonal pattern to achieve uniform contact pressure.
  • Reconnect any cables or brackets as required, reseal the chassis, and restore power. Boot the server and monitor temperature sensors to verify cooling performance. If needed, adjust fan profiles or workflow settings to optimize for the new cooling solution, and document the upgrade in your asset management system for future maintenance.

Frequently asked questions

  • Q: Is this heat sink kit compatible with all DL345 Gen10 Plus configurations?
    A: The kit is designed for HPE ProLiant DL345 Gen10 Plus servers. Always verify your exact server model, processor type, and chassis configuration to ensure fit and compatibility before purchase. If in doubt, consult your HPE hardware warranty or support resources.
  • Q: Does the installation require special tools or downtime?
    A: Installation typically requires standard server maintenance procedures and basic tools. Some downtime is usually necessary to power down and access the chassis, but the process is designed to minimize disruption when performed by trained personnel following proper protocols.
  • Q: Will this kit improve fan noise and energy usage?
    A: By reducing motherboard and CPU temperatures and allowing more efficient heat rejection, the kit can enable the server to operate at lower cooling demands under certain workloads, which may translate to lower fan activity and reduced energy consumption. Results vary with workload and ambient conditions.
  • Q: Are there any special environmental requirements?
    A: The heat sink kit is designed for standard data center environments. It’s advisable to maintain appropriate ambient temperature, humidity, and airflow per data center guidelines to maximize cooling effectiveness and hardware longevity.
  • Q: Does the kit affect warranty status?
    A: Installing third-party or upgrade components can have warranty implications depending on your region and warranty terms. Always review HPE’s warranty policy and consult with your IT administrator or vendor to confirm coverage after installation.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23114090581

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Lisa Bjornstad
Belleville, US
★★★★★ 5
Perfect chair!
Size: 934-Z, Color: Blue, Size: 934-Z, Color: Blue
I have an adjustable-height desk (also purchased from Amazon) and needed a drafting chair for those times when my body gets tired of standing. This chair fits the bill and then some! I put it together myself; it took me about an hour, but would take me about half that next time, since now I know what to do (and what NOT to do!). All the parts were there; there are even spare parts (see photo). All the holes were drilled in exactly the right places, too, which isn't always the case when I buy things from Amazon (my standing desk is a great example). The chair fits me; I'm short (5'3.5"), and often the seats of furniture are too deep for me to rest my feet flat on the floor. The depth of the seat on this chair is just a little over 18 inches, and with the adjustable footrest ring, it's perfect. I don't think a tall or heavy person would fit in it, to be honest. But it's perfect for those of us who are vertically challenged. I love that it glides easily on my hardwood floors and that it turns 360 degrees. The chair comes in numerous luscious colors, so take your pick! It is very sturdy, has good lumbar support, and the seat and seat back are very comfortable. And the arms flip up, which was an absolute must when I was shopping for this chair. I got it on sale, too -- $109.00 -- and I'm delighted with this purchase.
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Reviewed in the United States on April 23, 2026
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PenLady
Los Angeles, US
★★★★★ 5
Excellent adjustable drafting chair
Size: 934-Z, Color: Blue
Excellent chair design, extremely comfortable and exceptionally easy instructions to follow making for simple assembly. Love the amply wide cushioned seat and ergonomic backrest. The height adjustment feature works perfectly as well as positioning of the foot ring . Having the ability to raise the arms is also a big plus! I highly recommend this product for attractive appearance, comfort features, functionality and operation. Really nice chair!
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Reviewed in the United States on April 13, 2026
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Sandra
Carnegie, US
★★★★★ 4
Comfortable, stylish, and perfect for long work hours 💗✨
Size: 934-Z, Color: Pink
I bought this chair because I spend a lot of time working and needed something comfortable but also stylish, and I absolutely love it. Since I started using it, I feel much better support in my back thanks to the lumbar support. It makes a big difference, especially during long work hours. The adjustable footrest is also a feature I didn’t know I needed, but now I use it all the time. The flip-up armrests are very convenient because I can adjust them depending on what I’m doing or move them out of the way when needed. The pink color is beautiful and adds a soft, elegant touch to my workspace. It looks great in a modern home office. It feels sturdy, well-made, and very stable. Overall, it’s a great purchase that improved both my comfort and the look of my workspace.
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Reviewed in the United States on April 29, 2026
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Amazon Customer
Draper, US
★★★★★ 5
All-around thumbs up!
Size: 934W-Z, Color: Black
So far, so awesome. Easy to assemble, comfortable, arrived quickly and is exactly what I was looking for. I have a tall work bench in my new studio so I needed a chair that we could allow me to sit higher than a regular office chair and allow me to get off my feet after standing on the concrete floor. Plus its a nice looking chair that I am sure will last a long time. I love the flip-up arms and the lumbar support. This is just right!
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Reviewed in the United States on May 8, 2026
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Danielle Chen
Grantham, US
★★★★★ 5
Perfect Balance of Comfort, Support, and Style!
Size: 934-Z, Color: Black, Size: 934-Z, Color: Black
I’ve been using this chair for a few weeks now, and I’m genuinely impressed with how much of a difference it’s made in my workspace. The mesh back is one of my favorite features—it offers excellent breathability and prevents that sticky, overheated feeling you sometimes get with solid-back chairs, even after sitting for hours. The seat cushion is firm enough to give proper support but still has enough give to keep me comfortable through long workdays. It feels like the perfect middle ground between soft and supportive. The adjustable foot ring has been a complete game changer for me. I use a taller desk setup, and having somewhere to rest my feet makes a huge difference in posture and overall comfort. Whether I’m sitting upright for focused work or leaning back to read, it’s always at the right height. The flip-up armrests are another smart design choice. When I’m typing, I like to have them down for support, but when I’m done, I can flip them up and push the chair neatly under my desk—saving space and keeping things tidy. The casters roll smoothly on both hardwood and rugs, so I can move around easily without scraping the floor or getting stuck. The overall build quality feels solid and sturdy, with no wobbles or creaks. Assembly was surprisingly quick—everything was clearly labeled, the parts felt durable, and it only took me about 20 minutes from opening the box to sitting in the chair. The sleek, modern look is another big plus—it blends in perfectly with my home office décor without feeling bulky or taking up too much visual space. If you’re looking for a chair that combines comfort, ergonomic support, durability, and style, I can’t recommend this one enough. It’s equally great for work, studying, or just relaxing at your desk, and it’s definitely been worth every penny.
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Reviewed in the United States on August 12, 2025

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