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High frequency Xeon improves application responsiveness.
818194-L21
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HPE DL360 Gen9 Xeon E5-2643v4 (3.4GHz/6-core/20MB/135W) FIO...
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818194-L21
- Description:
- HPE DL360 Gen9 Xeon E5-2643v4 (3.4GHz/6-core/20MB/135W) FIO Processor Kit
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818194-L21 Overview
818194-L21 is an Intel Core processor from the Intel 12th Gen family built on the Alder Lake architecture with an LGA 1700 socket. It features 12 cores and 20 threads, a base clock speed of 3.6 GHz and a maximum boost clock of 5.0 GHz, paired with 12 MB of L2 cache and 25 MB of L3 cache while operating at a thermal design power (TDP) of 125W.
This processor comes with integrated Intel UHD Graphics 770 running at a base frequency of 350 MHz and a maximum dynamic frequency of 1100 MHz, supports both DDR4 and DDR5 memory types via dual-channel configurations, and offers PCIe 5.0 connectivity along with overclocking support. It is compatible with Intel 600 Series chipsets and is ideally suited for gaming, workstation, and general high-performance desktop applications.
818194-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 818194-L21 for additional pricing. Browse the full Hpe Dl360 Server Processors series or explore all Hpe products.
818194-L21 Specifications
- Weight
- 0.3 lbs
- Width
- 0.6 inches
- Height
- 0.6 inches
- Depth
- 0.2 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
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Instruction Set Extensions
- AVX2
- Base Clock
- 3.6 GHz
- Max Boost Clock
- 5.0 GHz
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Max Dynamic Frequency
- 1100 MHz
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Security Features
- SGX
- Graphics Base Frequency
- 350 MHz
- Generation
- Intel 12th Gen
- Architecture
- Alder Lake
- Cores
- 12
- Threads
- 20
- L2 Cache
- 12 MB
- Product Name
- Intel Core i7-12700K Processor
- L3 Cache
- 25 MB
818194-L21 Use Case
Enterprise Virtualization and Private Cloud Consolidation
In a global data center, IT teams deploy the 818194-L21 HPE DL360 Gen9 with the Intel Xeon E5-2643v4 3.4 GHz (6-core/20 MB/135 W) FIO Processor Kit to consolidate over 50 virtual machines onto a single server chassis. This approach reduces hardware footprint by 35%, lowers power and cooling costs by 25%, and delivers sub-2 ms latency for critical applications, driving a 40% improvement in operational efficiency.
Real-Time Financial Market Data Analysis
A financial services firm leverages the 818194-L21 HPE DL360 Gen9 equipped with the Intel Xeon E5-2643v4 3.4 GHz (6-core/20 MB/135 W) FIO Processor Kit to accelerate real-time market data ingestion and algorithmic back-testing. The optimized compute capacity boosts data throughput by 50%, enables sub-1 ms decision-making, and reduces trading risk by ensuring consistent low-latency insights.
High-Performance Web Application Hosting and Microservices
An e-commerce platform deploys the 818194-L21 HPE DL360 Gen9 with Intel Xeon E5-2643v4 3.4 GHz (6-core/20 MB/135 W) FIO Processor Kit to power containerized microservices and handle seasonal traffic surges. This configuration scales to support 2× peak concurrent users, improves page load times by 40%, and achieves 99.99% uptime for an enhanced customer experience.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 818194-L21 |  860677-B21 |  870970-L21 |  P02700-L21 |  860675-B21 | |
|---|---|---|---|---|---|
| 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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 11th Gen |
| Architecture | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake | Rocket Lake |
| ECC Support | No | No | No | No | No |
| Security Features | SGX | SGX | None | None | None |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1200 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x |
| Cores | 12 | 16 | 16 | 16 | 8 |
| Threads | 20 | 24 | 24 | 24 | 16 |
| Base Clock | 3.6 GHz | 3.4 | 3.6 GHz | 3.6 GHz | 3.5 |
| Max Boost Clock | 5.0 GHz | 5.4 | 5.0 GHz | 5.0 GHz | 4.8 |
| Overclocking Support | Yes | Yes | Yes | Yes | No |
| L2 Cache | 12 MB | 16 | 16 MB | 16 MB | 4 |
| L3 Cache | 25 MB | 30 | 24 MB | 24 MB | 16 |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 730 |
| Graphics Base Frequency | 350 MHz | 350 | 300 MHz | 350 MHz | 300 |
| Graphics Max Dynamic Frequency | 1100 MHz | 1300 | 1100 MHz | 1150 MHz | 1200 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 |
| Unlocked | Yes | Yes | Yes | Yes | No |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming | Gaming | Gaming / Workstation | Gaming / Workstation |
| Product Name | Intel Core i7-12700K Processor | Intel Core i7-13700K | Intel Core i7-13700K Processor (870970-L21) | P02700-L21 | 860675-B21 |
| Height | 0.6 inches | N/A | 0.2 inches | 0.8 inches | 1.5 |
| Width | 0.6 inches | N/A | 1.48 inches | 0.8 inches | 3.0 |
| Depth | 0.2 inches | N/A | 1.48 inches | 0.2 inches | 2.5 |
| Weight | 0.3 lbs | N/A | 0.3 lbs | 0.15 lbs | 0.5 |
Reviews & Ratings
I
Imtiaz Haider
5
Stable under continuous enterprise load.
J
Jeppe S'rensen
4
No deployment issues.
G
Gavin Price
5
Good fit for DL360 Gen9.
S
Shahzaib Noor
4
Consistent performance.
Questions & Answers
What are the key specifications of the HPE DL360 Gen9 Xeon E5-2643v4 Processor Kit (SKU: 818194-L21)?
The kit features an Intel Xeon E5-2643v4 running at 3.4 GHz base (3.7 GHz turbo), 6 cores and 12 threads, 20 MB L3 cache, 135 W TDP, optimized for HPE ProLiant DL360 Gen9 servers.
Is the Xeon E5-2643v4 compatible with HPE ProLiant DL360 Gen9 servers?
Yes, SKU 818194-L21 is a field-installable option fully compatible with DL360 Gen9 platforms when the system ROM Pack is updated to the required version.
What is the base and maximum turbo frequency of this processor?
The Intel Xeon E5-2643v4 runs at a 3.4 GHz base frequency and can dynamically boost up to 3.7 GHz on supported cores.
How many cores and threads does the Intel Xeon E5-2643v4 offer?
It provides 6 physical cores and supports 12 threads via Intel Hyper-Threading Technology for parallel workloads.
What is the total cache size of the Xeon E5-2643v4?
The processor includes a 20 MB shared L3 cache to accelerate data access and reduce latency in demanding applications.
What is the thermal design power (TDP) of the kit?
The HPE DL360 Gen9 Xeon E5-2643v4 Processor Kit has a TDP of 135 W, requiring adequate server airflow and cooling.
Does the FIO Processor Kit include the heatsink and mounting hardware?
Yes, the kit ships with the Xeon module, HPE retention frame, thermal interface material, and the dedicated heatsink assembly for DL360 Gen9.
What memory types and speeds are supported with this processor?
It supports DDR4 RDIMM and LRDIMM memory across four channels at speeds up to 2400 MT/s for balanced performance.
Can I deploy this CPU for virtualization and database workloads?
Absolutely. The 6-core/12-thread design and 20 MB cache deliver strong performance for virtualization, databases, and other compute-intensive applications.
Does the Xeon E5-2643v4 support Intel Hyper-Threading and Turbo Boost technologies?
Yes, it enables Intel Hyper-Threading for simultaneous multithreading and Intel Turbo Boost for dynamic frequency scaling under load.
How do I install the HPE DL360 Gen9 Processor Kit?
Power down and unplug the server, open the chassis, remove the old CPU module, seat the new processor in the socket, secure the retention frame, apply thermal interface material, and close per HPE’s installation guide.
What firmware or BIOS version is required for this processor?
Install HPE ProLiant Gen9 ROM Pack version 2.36 or later to ensure full recognition and stability with the Xeon E5-2643v4.
What warranty and support options are available for SKU 818194-L21?
The processor kit includes a 3-year limited HPE warranty and access to HPE global technical support, with optional Care Pack upgrades for extended coverage.
Can I mix different CPU models in the same server node?
No, HPE recommends using identical processor models, steppings, and microcode versions in multi-socket configurations to maintain system stability.
How do I verify the authenticity of the HPE CPU kit upon delivery?
Check the HPE holographic security label, match the serial number in iLO system information, and purchase only from authorized HPE resellers.
Where can I purchase the HPE DL360 Gen9 Xeon E5-2643v4 Processor Kit (SKU: 818194-L21)?
You can buy this FIO processor kit from HPE’s official e-commerce portal, authorized HPE partners, or certified global resellers.