United States
Name:
878658-B21
- Description:
- HPE ML350 Gen10 8164 Xeon-P Kit
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3 Year Extended Warranty
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Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
878658-B21 Overview
878658-B21 is an AMD Ryzen 5 5600G processor based on the Zen 3 architecture, engineered for high-performance desktop computing under the AM4 socket. It features 6 cores and 12 threads with a base clock of 3.9 GHz and a boost clock of 4.4 GHz, complemented by 3 MB of L2 cache and 16 MB of L3 cache, all delivered within a thermal design power (TDP) of 65W.
This processor supports DDR4 memory in a dual-channel configuration up to 128 GB and utilizes PCIe 3.0 for high-speed connectivity. With integrated Radeon Graphics that dynamically operate from a base frequency of 1100 MHz to a maximum of 1900 MHz, unlocked overclocking capabilities, and compatibility with a variety of chipsets, 878658-B21 is ideally suited for gaming, workstation tasks, and overclocking enthusiasts.
What is the price of 878658-B21?
Pricing for 878658-B21 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 878658-B21.
Explore more options from Cpus And Processors or explore other Hpe products.
878658-B21 Specifications
| Product Type | Processors |
| Brand | AMD |
| Series | AMD Ryzen |
| Category | Desktop |
| Max Memory Support | 128 GB |
| Memory Type Support | DDR4 |
| Generation | Ryzen 5000 Series |
| Architecture | Zen 3 |
| ECC Support | No |
| Security Features | None |
| CPU Socket | AM4 |
| Instruction Set Extensions | AVX2 |
| Virtualization Support | AMD-V |
| Cores | 6 |
| Threads | 12 |
| Base Clock | 3.9 |
| Max Boost Clock | 4.4 |
| Overclocking Support | Yes |
| L2 Cache | 3 |
| L3 Cache | 16 |
| TDP | 65W |
| Integrated Graphics | Radeon Graphics |
| Graphics Base Frequency | 1100 |
| Graphics Max Dynamic Frequency | 1900 |
| Memory Channels | Dual |
| PCIe Version | PCIe 3.0 |
| Unlocked | Yes |
| Cooler Included | Yes |
| Use Case | Gaming |
| Product Name | AMD Ryzen 5 5600G |
| Height | 0.5 inches |
| Width | 1.5 inches |
| Depth | 1.5 inches |
| Weight | 0.25 lbs |
878658-B21 Use Case
SMB Virtualization Consolidation with HPE ML350 Gen10 878658-B21
A mid-sized enterprise IT department consolidates 50+ VMware® virtual machines (CRM, ERP, file services) onto a single HPE ProLiant ML350 Gen10 server equipped with the 878658-B21 HPE 8164 Xeon-P Kit. Outcome: 45% reduction in rack footprint, 30% lower power and cooling costs, and sustained 99.9% SLA uptime for business-critical workloads.
Edge AI Inference for Manufacturing Quality Control
A global manufacturing plant deploys HPE ML350 Gen10 servers powered by the 8164 Xeon-P processor at production-line edge nodes to run real-time vision-based defect detection. Benefit: sub-20 ms inference latency on high-resolution camera feeds, a 12% increase in production yield, and minimized downtime through on-site analytics.
Real-Time Retail Analytics and Inventory Optimization
A retail chain implements in-store analytics clusters using HPE ML350 Gen10 with 8164 Xeon-P CPUs to process point-of-sale and sensor data with sub-second query response. Benefit: dynamic pricing and predictive stocking yield a 15% increase in same-store sales and a 25% improvement in inventory turnover.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Architecture | Raptor Lake | Zen 3 | Raptor Lake | Rocket Lake | Raptor Lake |
| Base Clock | 3.8 GHz | 3.9 | 3.6 GHz | 3.6 GHz | 3.6 GHz |
| Brand | Intel | AMD | Intel | Intel | Intel |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | Yes | No | No | No |
| Cores | 8 | 6 | 8 | 8 | 8 |
| CPU Socket | LGA 1700 | AM4 | LGA 1700 | LGA 1200 | LGA 1700 |
| Depth | 1.4 inches | 1.5 inches | N/A | 1.48 inches | 0.2 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Ryzen 5000 Series | Intel 13th Gen | Intel 11th Gen | Intel 13th Gen |
| Graphics Base Frequency | 350 MHz | 1100 | 350 MHz | 350 MHz | N/A |
| Graphics Max Dynamic Frequency | 1300 MHz | 1900 | 1150 MHz | 1300 MHz | N/A |
| Height | 0.2 inches | 0.5 inches | N/A | N/A | 0.5 inches |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Integrated Graphics | Intel UHD Graphics 770 | Radeon Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| L2 Cache | 4 MB | 3 | 4 MB | 4 MB | 4 MB |
| L3 Cache | 24 MB | 16 | 24 MB | 16 MB | 16 MB |
| Max Boost Clock | 5.0 GHz | 4.4 | 5.0 GHz | 5.0 GHz | 4.8 GHz |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR4 & DDR5 | DDR4 | DDR5 | DDR4 | DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 3.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 |
| Product Name | 878648-L21 | AMD Ryzen 5 5600G | Intel Core i7-13700K Processor | Intel Core i7-11700K Processor (801251-L21) | 878655-L21 |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | None | SGX | SGX | None |
| Series | Intel Core | AMD Ryzen | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 65W | 125W | 125W | 125W |
| Threads | 16 | 12 | 16 | 16 | 16 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming / Workstation |
| Virtualization Support | Intel VT-x | AMD-V | Intel VT-x | Intel VT-x | Intel VT-x |
| Weight | 0.3 lbs | 0.25 lbs | N/A | N/A | 0.06 lbs |
| Width | 1.5 inches | 1.5 inches | N/A | 1.48 inches | 0.5 inches |
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Questions & Answers
Q
What is the HPE ML350 Gen10 8164 Xeon-P Kit (SKU: 878658-B21)?
A
The HPE ML350 Gen10 8164 Xeon-P Kit is a server processor upgrade package that includes an Intel Xeon Platinum 8164 CPU and heatsink specifically designed for HPE ProLiant ML350 Gen10 servers.
Q
Which CPU model is included in the 878658-B21 kit?
A
The kit includes the Intel Xeon Platinum 8164 processor, a 24-core, 48-thread CPU optimized for high-performance computing workloads.
Q
How many cores and threads does the Xeon Platinum 8164 offer?
A
The Intel Xeon Platinum 8164 provides 24 physical cores and supports 48 threads through Hyper-Threading technology.
Q
What are the base and maximum turbo frequencies of the Xeon Platinum 8164?
A
The processor runs at a base frequency of 2.0 GHz and can turbo up to 3.7 GHz under heavy single-threaded workloads.
Q
What is the cache size of the Intel Xeon Platinum 8164?
A
The Xeon Platinum 8164 features a 35.75 MB Smart Cache to accelerate data access and reduce latency.
Q
Is the 878658-B21 kit compatible only with HPE ProLiant ML350 Gen10 servers?
A
Yes, this CPU and heatsink kit is validated exclusively for installation in HPE ProLiant ML350 Gen10 chassis.
Q
Can I mix the Xeon 8164 with other processor models in my server?
A
No, HPE requires identical processor models when populating multiple CPU sockets to ensure optimal performance and stability.
Q
What thermal solution is included with the kit?
A
The package includes an HPE-qualified heatsink engineered for effective heat dissipation in ML350 Gen10 systems.
Q
What is the thermal design power (TDP) of the Intel Xeon Platinum 8164?
A
The Xeon Platinum 8164 has a TDP of 205 watts, requiring adequate server cooling and power delivery.
Q
Which memory types and speeds does this CPU support?
A
It supports HPE DDR4 SmartMemory RDIMMs and LRDIMMs at speeds up to 2666 MT/s across six memory channels.
Q
How many DIMM slots are available per CPU socket?
A
Each CPU socket enables six DIMM slots, for a total of up to twelve slots in a dual-socket ML350 Gen10 server.
Q
What is the recommended installation procedure for the kit?
A
Power down the server, disconnect all cables, remove the existing CPU and heatsink, install the new CPU in the correct socket orientation, attach the HPE heatsink, and update firmware before powering on.
Q
Does the 878658-B21 kit require a BIOS or firmware update?
A
Yes, HPE ProLiant ML350 Gen10 servers must run the latest ROM and iLO firmware to fully support the Xeon Platinum 8164 processor.
Q
What warranty does HPE provide with this CPU kit?
A
HPE offers a limited three-year warranty on the CPU kit when installed in a covered ProLiant ML350 Gen10 server under standard support terms.
Q
How will upgrading to the Xeon Platinum 8164 improve my server performance?
A
Upgrading delivers higher core density, increased memory bandwidth, and advanced virtualization features, boosting multi-threaded application throughput and consolidation.
Q
Where can I purchase the HPE ML350 Gen10 8164 Xeon-P Kit (878658-B21)?
A
You can order from authorized HPE resellers, the HPE online store, or contact HPE sales for availability and pricing.
