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818192-L21
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HP E5-2637V4 3.5G 4C
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
818192-L21
- Description:
- HP E5-2637V4 3.5G 4C
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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818192-L21 Overview
818192-L21 is an Intel Core i7 processor from the Intel 13th Gen Raptor Lake series, designed on the Raptor Lake architecture and utilizing the LGA 1700 socket. It features 8 cores and 16 threads with a base clock speed of 3.6 GHz and a boost clock of 5.0 GHz, paired with 4 MB of L2 cache and 16 MB of L3 cache, and it operates at a thermal design power of 125W while delivering integrated Intel UHD Graphics 770 that runs at a base frequency of 300 MHz and can dynamically boost up to 1100 MHz.
It supports DDR5 memory up to 128 GB in a dual-channel configuration and offers PCIe 5.0 connectivity. The processor is unlocked for overclocking, provides virtualization support via Intel VT-x, and includes security features such as SGX. With compatibility for modern Intel 600-series and 700-series chipsets, 818192-L21 is ideally suited for high-performance gaming and workstation applications.
818192-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 818192-L21 for additional pricing. Browse the full Hpe Dl360 Server Processors series or explore all Hpe products.
818192-L21 Specifications
- ECC Support
- No
- Use Case
- Gaming / Workstation
- Height
- 1.4
- 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
- Memory Type Support
- DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Instruction Set Extensions
- AVX2
- Cores
- 8
- Threads
- 16
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Base Clock
- 3.6
- Max Boost Clock
- 5.0
- L2 Cache
- 4
- Graphics Base Frequency
- 300
- Graphics Max Dynamic Frequency
- 1100
- L3 Cache
- 16
- Security Features
- SGX
- Weight
- 0.25
- Width
- 1.4
- Depth
- 0.2
- Product Name
- Intel Core i7-818192-L21
818192-L21 Use Case
Real-Time Industrial IoT Data Processing with 818192-L21-HP E5-2637V4 3.5G 4C
In manufacturing plants, edge servers powered by the 818192-L21-HP E5-2637V4 3.5G 4C process high-velocity sensor data locally for immediate anomaly detection and predictive maintenance. This reduces network latency by 40% and cuts unplanned downtime by 30%, ensuring continuous production and significant cost savings.
High-Performance Virtual Desktop Infrastructure for CAD/Engineering Workloads
Engineering firms deploy the 818192-L21-HP E5-2637V4 3.5G 4C in blade servers to host virtual desktops running CAD and simulation software. The quad-core CPU delivers consistent 3.5 GHz single-thread performance, boosting application responsiveness by 50% and enabling 25% higher user density while maintaining SLA compliance.
Accelerated In-Memory Database & Transaction Processing for E-Commerce
Online retailers leverage the 818192-L21-HP E5-2637V4 3.5G 4C in database clusters for in-memory caching and real-time transaction processing. The high single-thread throughput increases orders-per-minute capacity by 60%, accelerates checkout speed, and delivers sub-200 ms response times for enhanced customer satisfaction.
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Product Comparison Table 
| 818192-L21 |  P02571-B21 |  P02580-L21 |  879118-L21 |  P02634-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 | DDR5 | DDR4 & DDR5 | DDR5 | DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th 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 | SGX | SGX | SGX | SGX | 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 | 8 | 16 | 8 | 8 | 16 |
| Threads | 16 | 24 | 16 | 16 | 24 |
| Base Clock | 3.6 | 3.2 GHz | 3.2 | 3.2 GHz | 3.2 GHz |
| Max Boost Clock | 5.0 | 5.0 GHz | 4.8 | 4.8 GHz | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 2 MB | 4 | 4 MB | 14 MB |
| L3 Cache | 16 | 24 MB | 16 | 24 MB | 36 MB |
| 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 770 |
| Graphics Base Frequency | 300 | 350 MHz | 300 | 300 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1100 | 1100 MHz | 1200 | 1100 MHz | 1,300 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 | Yes | Yes | Yes | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming / Workstation | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-818192-L21 | P02571-B21 | Intel Core i7-13700K | Intel Core i7-13700K | Intel Core i9-13900K |
| Height | 1.4 | 0.5 inches | 1.5 | 0.5 inches | 0.14 inches |
| Width | 1.4 | 1.5 inches | 1.5 | 1.5 inches | 1.57 inches |
| Depth | 0.2 | 1.5 inches | 0.1 | 1.5 inches | 1.57 inches |
| Weight | 0.25 | 0.3 lbs | 0.5 | 0.3 lbs | 0.35 lbs |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
T
Thomas Keane
5
High frequency processor improves application responsiveness.
Z
Zubair Ahmed
5
Stable under continuous use.
A
Antti Rautio
4
No compatibility concerns.
R
Richard Scott
5
Good choice for DL360 Gen9.
S
Shahid Ali
5
Consistent output.
Questions & Answers
What are the key specifications of the HP E5-2637V4 (SKU 818192-L21) processor?
The HP E5-2637V4 (SKU 818192-L21) is a 4-core, 8-thread Intel Xeon CPU with a 3.5 GHz base clock, 3.7 GHz Turbo Boost, 10 MB Smart Cache, DDR4-2133 MHz support, and a 135 W TDP.
Which socket does the HP E5-2637V4 CPU require?
The HP E5-2637V4 uses the LGA 2011-3 socket and is compatible with DDR4-based HP ProLiant Gen9 server motherboards.
Can I use ECC memory with the E5-2637V4 3.5G 4C processor?
Yes. The E5-2637V4 fully supports unbuffered and registered ECC DDR4-2133 MHz DIMMs for error correction and system stability.
What performance gains does Turbo Boost 2.0 deliver on the E5-2637V4?
Intel Turbo Boost 2.0 automatically raises clock speeds from 3.5 GHz to 3.7 GHz on one or two cores, improving single-threaded and lightly threaded workloads.
Is the HP E5-2637V4 suitable for virtualization workloads?
Yes. With Intel VT-x, VT-d, and 8-thread concurrency, the E5-2637V4 delivers strong virtualization performance for multiple VMs and containerized environments.
What is the thermal design power (TDP) of the E5-2637V4?
The Intel Xeon E5-2637V4 has a TDP of 135 watts, requiring appropriate server cooling and power delivery.
Does the E5-2637V4 include an integrated GPU?
No. The E5-2637V4 does not feature integrated graphics. A discrete GPU is required for any graphics-intensive tasks.
Which generations of HP servers are compatible with SKU 818192-L21?
SKU 818192-L21 is validated for HP ProLiant Gen9 and Gen10 servers that support Intel Xeon E5 v4 series processors.
How does the E5-2637V4 compare to the previous v3 generation?
Compared to the v3, the E5-2637V4 delivers up to 13% better IPC, higher clock speeds, DDR4 memory support, and improved power efficiency on 14 nm process technology.
What cooling solution is recommended for the HP E5-2637V4?
Use a server-grade heatsink with at least 135 W dissipation, proper airflow channels in the chassis, and chassis fans meeting HP thermal guidelines.
Does the HP E5-2637V4 support overclocking?
No. Intel Xeon E5 processors, including the E5-2637V4, are locked and do not support user overclocking.
What is the typical use case for the E5-2637V4 3.5G 4C CPU?
Ideal for single-thread-optimized server applications such as financial trading, real-time analytics, and database front-end tasks.
Can I pair two E5-2637V4 processors for dual-socket servers?
Yes. The E5-2637V4 supports dual-socket configurations, delivering 8 cores and 16 threads per server for scalable performance.
What warranty coverage comes with HP SKU 818192-L21?
HP provides a one-year limited hardware warranty for SKU 818192-L21, covering defects in materials and workmanship under normal use.
How do I verify the authenticity of HP E5-2637V4 (SKU 818192-L21)?
Check the HP hologram label, serial number, and confirm details on the HP Parts Surfer website to validate SKU 818192-L21 authenticity.
Where can I purchase HP SKU 818192‐L21 at the best price?
Authorized HP resellers, HP’s official e-commerce portal, and certified refurbishers often offer competitive pricing with warranty options.