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817941-L21

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HPE DL380 Gen9 Xeon E5-2650Lv4 (1.7GHz/14-core/35MB/65W) FIO Processor Kit
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817941-l21 hpe dl380 gen9 xeon e5-2650lv4 (1.7ghz/14-core/35mb/65w) fio processor kit
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817941-L21

HPE DL380 Gen9 Xeon E5-2650Lv4 (1.7GHz/14-core/35MB/65W) FIO...

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817941-L21 Overview

817941-L21 is an advanced Intel processor built on the Alder Lake architecture and belongs to the Intel 12th Gen family. It offers 8 cores and 16 threads with a base clock speed of 3.6 GHz and a boost clock speed of 5.0 GHz, features a 4 MB L2 cache and a 20 MB L3 cache, and operates under a TDP of 125W. The processor integrates Intel UHD Graphics 770, delivering graphics performance with a base frequency of 350 MHz and a maximum dynamic frequency of 1100 MHz, and supports both DDR4 and DDR5 memory in a dual-channel configuration along with PCIe 5.0 connectivity.

817941-L21 is engineered to excel in high-performance desktop environments, boasting overclocking support, virtualization via Intel VT-x, and compatibility with LGA 1700 socket chipsets. Its design is optimized for demanding gaming and workstation applications, making it an ideal choice for enthusiasts and professionals seeking a robust and versatile processor solution.

817941-L21 price is is available on request. Get immediate quote.

Request bulk order quote for 817941-L21 for additional pricing. Browse the full Hpe Dl380 Server Processors series or explore all Hpe products.

817941-L21 Specifications

Product Type
Processors
Brand
Intel
Series
Intel Core
Category
Desktop
Max Memory Support
128 GB
Memory Type Support
DDR4 & DDR5
Generation
Intel 12th Gen
Architecture
Alder Lake
ECC Support
No
Security Features
SGX
CPU Socket
LGA 1700
Instruction Set Extensions
AVX2
Virtualization Support
Intel VT-x
Cores
8
Threads
16
Base Clock
3.6
Max Boost Clock
5.0
Overclocking Support
Yes
L2 Cache
4
L3 Cache
20
TDP
125W
Integrated Graphics
Intel UHD Graphics 770
Graphics Base Frequency
350
Graphics Max Dynamic Frequency
1100
Memory Channels
Dual
PCIe Version
PCIe 5.0
Unlocked
Yes
Cooler Included
No
Use Case
Gaming
Product Name
Intel Core i7-12700K Processor (817941-L21)
Height
0.5 inches
Width
1.5 inches
Depth
1.5 inches
Weight
0.25 lbs

817941-L21 Use Case

Virtualize and Consolidate Enterprise Workloads with 817941-L21 HPE DL380 Gen9 Xeon E5-2650Lv4

A mid-sized finance firm deploys the 817941-L21 HPE DL380 Gen9 Xeon E5-2650Lv4 (1.7GHz, 14-core) FIO Processor Kit to host 50+ VMware virtual machines—ranging from payroll to CRM—on a single server. The CPU’s 35 MB cache and 14 cores ensure consistent performance under mixed workloads, while its 65 W TDP drives down power costs by 30%. Outcome: 40% server consolidation, 25% lower energy spend, and streamlined IT management with HPE OneView.

Power-Efficient Edge Computing in Retail with 817941-L21 HPE DL380 Gen9 Xeon E5-2650Lv4

A national retail chain installs the 817941-L21 HPE DL380 Gen9 Xeon E5-2650Lv4 FIO Processor Kit at 100 remote store locations to run local inventory analytics, POS systems, and digital signage. The low-voltage 65 W processor reduces rack cooling requirements by 20%, while the 14 cores handle real-time data processing and AI-driven customer insights. Outcome: Improved checkout speeds by 15%, 18% energy savings, and unified remote management via HPE iLO.

High-Performance Engineering Simulations on 817941-L21 HPE DL380 Gen9 Xeon E5-2650Lv4

An aerospace R&D lab leverages the 817941-L21 HPE DL380 Gen9 Xeon E5-2650Lv4 FIO Processor Kit in a clustered environment to run CFD and FEA simulations. With 14 cores at 1.7 GHz Turbo Boost and a 35 MB L3 cache, the cluster delivers 2× faster simulation turnaround compared to dual-socket E5-2640 setups. Outcome: 50% cut in project delivery times, 30% lower power draw, and validated compliance with industry safety standards.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

HPE DL380 Gen9 Xeon E5-2650Lv4 (1.7GHz/14-core/35MB/65W) FIO Processor Kit817941-L21HPE DL380 Gen10 Xeon-Gold 6126 (2.6GHz/12-core/120W) Processor Kit826862-B21HPE DL380 Gen10 Intel Xeon-Gold 6230 (2.1GHz/20-core/125W) Processor KitP02502-B21HPE DL380 Gen10 Xeon-Platinum 8156 (3.6GHz/4-core/105W) Processor Kit871616-B21HPE DL380 GEN10 5115 XEON-G KIT PL=SY876562-B21
ArchitectureAlder LakeRaptor LakeRaptor LakeRaptor LakeZen 4
Base Clock3.63.63.83.64.5
BrandIntelIntelIntelIntelAMD
CPU SocketLGA 1700LGA 1700LGA 1700LGA 1700AM5
CategoryDesktopDesktopDesktopDesktopDesktop
Cooler IncludedNoNoYesNoNo
Cores88888
Depth1.5 inches1.00.5N/AN/A
ECC SupportNoNoNoNoNo
GenerationIntel 12th GenIntel 13th GenIntel 13th GenIntel 13th GenRyzen 7000 Series
Graphics Base Frequency350350350350N/A
Graphics Max Dynamic Frequency1100110011001150N/A
Height0.5 inches1.50.5N/AN/A
Instruction Set ExtensionsAVX2AVX2AVX2AVX-512AVX2
Integrated GraphicsIntel UHD Graphics 770Intel UHD Graphics 770Intel UHD Graphics 770Intel UHD Graphics 770None
L2 Cache44448
L3 Cache2016161632
Max Boost Clock5.05.05.05.05.4
Max Memory Support128 GB128 GB128 GB128 GB128 GB
Memory ChannelsDualDualDualDualDual
Memory Type SupportDDR4 & DDR5DDR5DDR4 & DDR5DDR4 & DDR5DDR5
Overclocking SupportYesYesYesYesYes
PCIe VersionPCIe 5.0PCIe 5.0PCIe 5.0PCIe 5.0PCIe 5.0
Product NameIntel Core i7-12700K Processor (817941-L21)826862-B21Intel Core i7-13XX (P02502-B21)Intel Core i7-13700K Raptor Lake Processor (871616-B21)AMD Ryzen 7 7700X
Product TypeProcessorsProcessorsProcessorsProcessorsProcessors
Security FeaturesSGXSGXSGXNoneNone
SeriesIntel CoreIntel CoreIntel CoreIntel CoreAMD Ryzen
TDP125W125W125W125W105W
Threads1616161616
UnlockedYesYesYesYesYes
Use CaseGamingGamingGamingGaming / WorkstationGaming
Virtualization SupportIntel VT-xIntel VT-xIntel VT-xIntel VT-x / Intel VT-dAMD-V
Weight0.25 lbs0.30.2N/AN/A
Width1.5 inches1.50.5N/AN/A

Reviews & Ratings

U
Ubaid Khan
5

E5-2650Lv4 FIO offered excellent power efficiency.

V
Victor Hayes
4

Good low-power option for Gen9.

W
Waqas Anjum
5

Stable performance with reduced energy use.

X
Xander Mitchell
3

Handled workloads smoothly.

Y
Yasir Mahmood
4

Dependable Gen9 processor.

Questions & Answers

What is the HPE SKU 817941-L21 processor kit?

The HPE 817941-L21 kit is a field-installable Intel Xeon E5-2650Lv4 processor upgrade designed for HPE ProLiant DL380 Gen9 servers.

Which servers support the HPE 817941-L21 Xeon E5-2650Lv4 kit?

This kit is fully compatible with HPE ProLiant DL380 Gen9 series servers that accept LGA2011-3 Xeon E5 v4 processors.

How many cores and threads does the Xeon E5-2650Lv4 provide?

The Xeon E5-2650Lv4 delivers 14 physical cores and 28 threads for highly parallel workloads.

What is the base and turbo frequency of this processor?

The processor runs at a base clock of 1.7 GHz and can turbo boost up to 2.4 GHz per core.