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Reliable Xeon Silver option for Gen10 infrastructure servers.
866530-B21
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HPE ML350 Gen10 4114 Xeon-S Kit
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866530-B21
- Description:
- HPE ML350 Gen10 4114 Xeon-S Kit
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866530-B21 Overview
866530-B21 is an Intel processor from the Intel 13th Gen family built on the Raptor Lake architecture and designed for desktop use with an LGA 1700 socket. It features 16 cores and 24 threads, a base clock speed of 3.4 GHz that can boost up to 5.2 GHz, 14 MB of L2 cache and 30 MB of L3 cache, and a TDP of 125W, making it well suited for high-performance gaming and workstation applications while also including Intel UHD Graphics 770 with a base frequency of 350 MHz and a maximum dynamic frequency of 1150 MHz.
This CPU supports both DDR4 and DDR5 memory through a dual-channel configuration and is compatible with modern PCIe 5.0 devices, offering solid overclocking support for enthusiasts. Its advanced virtualization via Intel VT-x and the AVX2 instruction set, paired with compatibility with Intel 600 and 700 series chipsets, makes it an ideal solution for systems demanding robust, versatile performance in gaming, creative workloads, and other intensive computing environments.
866530-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 866530-B21 for additional pricing. Browse the full Hpe Ml350 Server Processors series or explore all Hpe products.
866530-B21 Specifications
- Height
- 1.5 inches
- Weight
- 0.25 lbs
- Width
- 1.5 inches
- Depth
- 0.1 inches
- ECC Support
- No
- Use Case
- Gaming
- CPU Socket
- LGA 1700
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Product Type
- Processors
- Brand
- Intel
- Virtualization Support
- Intel VT-x
- Cores
- 16
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Security Features
- None
- Instruction Set Extensions
- AVX2
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Graphics Base Frequency
- 350
- Threads
- 24
- Base Clock
- 3.4
- Max Boost Clock
- 5.2
- L3 Cache
- 30
- Graphics Max Dynamic Frequency
- 1150
- L2 Cache
- 14
- Product Name
- Intel Core i7-13700K Processor
866530-B21 Use Case
Enterprise Server Consolidation with Virtual Machine Density
An SMB IT department deploys the 866530-B21-HPE ML350 Gen10 equipped with the Intel Xeon-S 4114 to consolidate 120 legacy servers into a compact 2U footprint. By leveraging 10 cores per processor and scalable memory up to 3 TB, they host 200+ Linux and Windows VMs on VMware vSphere. Outcome: 40% lower power and cooling costs, 50% reduction in rack space, and 30% faster VM provisioning—delivering immediate TCO savings and simplified management.
Real-Time AI Inference for E-Commerce Recommendation Engines
A growing online retailer integrates the HPE ML350 Gen10 Xeon-S 4114 kit into its inference cluster to serve personalized product recommendations at sub-millisecond latency. With 24 DDR4 DIMM slots and PCIe 3.0 expansion, they offload deep-learning models to NVIDIA GPUs while the 8-core Xeon-S CPU handles data pre-processing. Outcome: 60% faster API response times, 99.9% uptime during traffic spikes, and a 12% uplift in average order value, boosting customer satisfaction and revenue.
High-Throughput Financial Data Analytics
A fintech firm processes real-time trading feeds and risk models on an HPE ML350 Gen10 system powered by dual Xeon-S 4114 CPUs. Utilizing Intel QuickAssist and NVMe storage tiering, they analyze 10 million records per minute for fraud detection and compliance reporting. Outcome: 200% increase in data throughput, 25% lower query latency, and streamlined regulatory audits—empowering rapid decision-making and robust security in a highly regulated environment.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 866530-B21 |  801226-L21 |  878653-L21 |  878647-B21 |  801257-L21 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Type Support | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR5 | DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 14th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | None |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 16 | 8 | 8 | 10 | 8 |
| Threads | 24 | 16 | 16 | 16 | 16 |
| Base Clock | 3.4 | 3.2 | 3.8 | 3.6 GHz | 3.8 GHz |
| Max Boost Clock | 5.2 | 4.8 | 5.0 | 5.0 GHz | 5.0 GHz |
| Overclocking Support | Yes | No | Yes | Yes | Yes |
| L2 Cache | 14 | 4 | 4 | 5 MB | 4 MB |
| L3 Cache | 30 | 12 | 16 | 20 MB | 16 MB |
| TDP | 125W | 65W | 125W | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Graphics Base Frequency | 350 | 300 | 350 | 300 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1150 | 1150 | 1050 | 1300 MHz | 1100 MHz |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Unlocked | Yes | No | Yes | Yes | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming | Gaming / Workstation | Gaming | Gaming |
| Product Name | Intel Core i7-13700K Processor | Intel Core i7-801226-L21 Processor | 878653-L21 Desktop Processor | 878647-B21 | Intel Core i7-13700K (801257-L21) |
| Height | 1.5 inches | 1.5 | 1.4 | N/A | 0.17 inches |
| Width | 1.5 inches | 1.5 | 1.4 | N/A | 1.48 inches |
| Depth | 0.1 inches | 0.2 | 3.5 | N/A | 1.48 inches |
| Weight | 0.25 lbs | 0.3 | 0.25 | N/A | N/A |
Reviews & Ratings
S
Shahid Iqbal
5
Consistent output with low power usage.
E
Erik Dahl
5
Quick installation and immediate stability.
M
Martin Reeves
5
Suitable for management and utility roles.
A
Asif Mehmood
4
Predictable behavior.
Questions & Answers
What is the HPE ML350 Gen10 4114 Xeon-S Kit (SKU: 866530-B21)?
The HPE ML350 Gen10 4114 Xeon-S Kit (866530-B21) is a server upgrade kit featuring an Intel® Xeon® Silver 4114 processor, designed for mid-range tower and rack deployments.
Which Intel® Xeon® processor is included in the kit?
The kit includes a 10-core Intel® Xeon® Silver 4114 processor clocked at 2.2 GHz with Turbo Boost up to 3.0 GHz, offering balanced performance for virtualization and database workloads.
How much memory does the ML350 Gen10 support with this kit?
The HPE ML350 Gen10 supports up to 3 TB of DDR4 SmartMemory across 24 DIMM slots, delivering high memory capacity and bandwidth for data-intensive applications.
What storage configurations are compatible with the ML350 Gen10?
The server supports up to 24 SFF or 12 LFF hot-plug drives, and optional NVMe PCIe SSDs, providing flexible storage density and high I/O performance.
Which operating systems are certified for the HPE ML350 Gen10 4114 Xeon-S Kit?
HPE certifies Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere and other leading OSes for seamless integration and support.
Does the ML350 Gen10 support hot-swap components?
Yes, the ML350 Gen10 features hot-plug HDDs, power supplies and fans, enabling non-disruptive maintenance and maximum uptime.
What network connectivity options are available?
Out of the box, it provides four embedded 1 GbE ports, with optional FlexLOM or PCIe adapters for 10/25 GbE, 40 GbE and converged networking.
What power supply units can I use with this server?
You can choose between 500 W, 800 W or redundant 1600 W Platinum Plus power supplies to match your performance and energy-efficiency goals.
What server management tools are included?
Integrated iLO 5 offers automated monitoring, RESTful API support, firmware updates, and remote console access for streamlined management.
How energy-efficient is the HPE ML350 Gen10?
With HPE’s Flexible Slot Power Supplies and intelligent system tuning, the ML350 Gen10 delivers up to 94% peak efficiency, reducing power cost and thermal footprint.
Can I deploy the ML350 Gen10 for virtualization?
Absolutely; the combination of Xeon Silver 4114, up to 3 TB memory and RAID options makes it ideal for VMware, Hyper-V and containerized environments.
What warranty coverage is provided?
This SKU comes with a standard 3-year, next-business-day hardware support warranty, extendable up to 5 years with optional Care Pack services.
How do I install the Xeon Silver 4114 kit in my ML350 Gen10?
Installation is tool-less: open the chassis, seat the processor into the CPU socket, apply thermal grease if needed, install the heat sink, and close the cover.
Is rack mounting supported for this server?
Yes, the ML350 Gen10 ships with optional conversion rails, allowing installation in standard 4 U rack cabinets for data center environments.
Where can I find firmware and driver downloads?
Visit the HPE Support Center online, enter SKU 866530-B21 or your serial number, and download the latest drivers, firmware bundles and health utilities.
How do I order spare parts or upgrades?
Use the HPE Spare Parts Lookup with part numbers on your config or contact an authorized HPE reseller to source memory, storage, networking and power modules.