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The Core i3-7100 is suitable for basic server tasks.
871059-L21
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HPE DL20 Gen9 Intel core i3-7100 (3.9GHz/2-core/3MB/51 W) FI...
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871059-L21
- Description:
- HPE DL20 Gen9 Intel core i3-7100 (3.9GHz/2-core/3MB/51 W) FIO Processor Kit
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871059-L21 Overview
871059-L21 is a high-performance processor engineered for demanding desktop applications. Based on Intel’s 11th Gen Rocket Lake architecture, this CPU features 8 cores and 16 threads, operating at a base clock speed of 3.6 GHz and capable of boosting up to 5.0 GHz. It comes equipped with 4 MB of L2 cache and 16 MB of L3 cache, runs on an LGA 1200 socket with a thermal design power of 125W, and integrates Intel UHD Graphics 770 for quality visual performance.
Designed to excel in both gaming and workstation environments, 871059-L21 supports dual-channel DDR4 memory at speeds up to 3200 MHz and leverages PCIe 4.0 connectivity. With an unlocked design that enables overclocking, this processor is fully compatible with chipsets such as Intel Z490 and Z590, making it an ideal choice for users seeking enhanced performance and versatility in their desktop systems.
871059-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 871059-L21 for additional pricing. Browse the full Hpe Dl20 Server Processors series or explore all Hpe products.
871059-L21 Specifications
- Weight
- N/A
- Width
- 1.48 inches
- Depth
- 1.48 inches
- Height
- 0.18 inches
- ECC Support
- No
- Use Case
- Gaming
- Memory Channels
- Dual
- PCIe Version
- PCIe 4.0
- Product Type
- Processors
- Brand
- Intel
- Instruction Set Extensions
- AVX-512
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Security Features
- None
- 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
- 350
- L3 Cache
- 16
- Memory Type Support
- DDR4
- Generation
- Intel 11th Gen
- Architecture
- Rocket Lake
- CPU Socket
- LGA 1200
- Product Name
- Intel Core i7-11700K
- Graphics Max Dynamic Frequency
- 1150
- Virtualization Support
- Intel VT-x / Intel VT-d
871059-L21 Use Case
Branch Office File & Print Server Deployment
Deploy the HPE DL20 Gen9 with Intel Core i3-7100 FIO Processor Kit as a dedicated file and print server at remote or branch offices. Its 3.9 GHz dual-core performance and 3 MB cache deliver fast document access and print spooling, while the 51 W thermal profile minimizes energy use. Outcome: Achieve 99.9% service availability and reduce branch IT costs by 30%.
SMB Virtualization Host for Productivity Applications
Run VMware ESXi or Microsoft Hyper-V on the HPE DL20 Gen9 with Intel Core i3-7100 FIO Processor Kit to host up to six lightweight VMs for email, CRM and collaboration tools. The FIO-spec’d dual-core CPU ensures consistent multi-VM responsiveness. Outcome: Consolidate hardware by 50%, accelerate VM provisioning by 40% and lower CapEx.
Edge Analytics Server for Real-Time IoT Data Processing
Integrate the HPE DL20 Gen9 with Intel Core i3-7100 FIO Processor Kit at manufacturing or retail sites to aggregate and analyze IoT sensor data on-premises. Its low-power dual-core design supports real-time ingestion and preprocessing. Outcome: Reduce cloud bandwidth by 60%, deliver actionable insights within 50 ms and boost operational efficiency.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 871059-L21 |  P06632-L21 |  822435-L21 |  P06650-L21 |  871065-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 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR5 |
| Generation | Intel 11th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Rocket Lake | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | None | SGX | None |
| CPU Socket | LGA 1200 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX-512 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 8 | 16 | 8 | 8 |
| Threads | 16 | 16 | 24 | 16 | 16 |
| Base Clock | 3.6 | 3.6 | 3.8 | 3.6 | 3.6 |
| Max Boost Clock | 5.0 | 5.0 | 5.0 | 5.0 | 4.8 |
| Overclocking Support | Yes | Yes | Yes | Yes | No |
| L2 Cache | 4 | 4 | 8 | 4 | 8 |
| L3 Cache | 16 | 16 | 24 | 24 | 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 770 |
| Graphics Base Frequency | 350 | 300 | 300 | 300 | 350 |
| Graphics Max Dynamic Frequency | 1150 | 1100 | 1050 | 1150 | 1200 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | Yes | No |
| Cooler Included | No | No | No | No | Yes |
| Use Case | Gaming | Gaming | Gaming / Workstation / Server | Gaming | Gaming |
| Product Name | Intel Core i7-11700K | P06632-L21 | Intel Core i9-13 Raptor Lake Processor 822435-L21 | Intel Core i7-13700K P06650-L21 | Intel Core i7-13700 (871065-L21) |
| Height | 0.18 inches | 1.5 | N/A | 1.57 | 0.2 inches |
| Width | 1.48 inches | 1.5 | N/A | 1.57 | 1.83 inches |
| Depth | 1.48 inches | 1.5 | N/A | 0.16 | 1.48 inches |
| Weight | N/A | 0.5 | N/A | 0.5 | 0.25 lbs |
Reviews & Ratings
F
Farah Iqbal
5
Reliable and efficient for lightweight workloads.
D
Darren Cole
4
Stable performance for entry-level deployments.
A
Ahsan Riaz
5
Handled expected workloads without issues.
N
Neil Prescott
4
Good value processor for small business servers.
Questions & Answers
What are the key specifications of the HPE DL20 Gen9 Intel Core i3-7100 FIO Processor Kit (SKU: 871059-L21)?
The HPE DL20 Gen9 Intel Core i3-7100 FIO Processor Kit (SKU: 871059-L21) features a dual-core 3.9 GHz CPU with Intel Hyper-Threading (4 threads), 3 MB SmartCache, 51 W TDP, and an LGA1151 socket.
Which HPE server models are compatible with the 871059-L21 processor kit?
The 871059-L21 kit is compatible with HPE ProLiant DL20 Gen9 servers equipped with an LGA1151 socket and BIOS version 2.00 or later.
What performance improvements does the Intel Core i3-7100 deliver in the DL20 Gen9?
The Core i3-7100 delivers efficient 3.9 GHz dual-core performance, hardware-accelerated virtualization, and low latency for entry-level server workloads.
What is the thermal design power (TDP) of the i3-7100 processor kit?
The Intel Core i3-7100 in this kit has a TDP of 51 W, balancing performance with energy efficiency.
How much cache memory does the i3-7100 include?
The processor includes 3 MB of Intel SmartCache shared between its cores.
Does the 871059-L21 FIO kit include a heatsink or thermal interface material?
No, this Field-Installed Option (FIO) kit includes only the CPU; you must reuse the existing HPE Gen9 heatsink and thermal grease.
What steps are required to install the HPE 871059-L21 processor kit?
Power down the server, follow HPE field install guidelines, seat the CPU in the LGA1151 socket, apply thermal interface, and secure the existing heatsink per HPE documentation.
Is the Core i3-7100 suitable for virtualization workloads?
Yes, it supports Intel VT-x for hardware-assisted virtualization, making it capable of running virtual machines on entry-level servers.
What memory configurations are supported with this processor kit?
When paired with the DL20 Gen9, it supports dual-channel DDR4-2133 MT/s ECC UDIMMs up to the server’s maximum capacity.
What warranty coverage comes with the HPE 871059-L21 processor kit?
This kit is covered by HPE’s standard 3-year limited warranty for parts, labor, and on-site support.
Can I mix the i3-7100 kit with a different processor model in the same server?
No, HPE servers require identical processor models and stepping in each socket to ensure stability and proper operation.
How does the i3-7100 kit affect energy efficiency?
With a 51 W TDP and modern 14 nm architecture, it reduces power consumption and cooling requirements for entry-level deployments.
Where can I purchase genuine HPE 871059-L21 processor kits?
Genuine kits are available through HPE’s authorized resellers, HPE official store, and select HPE channel partners.
How can I verify the authenticity of my HPE processor kit?
Confirm the SKU label, hologram security tag, and serial number, then validate on HPE’s warranty check portal to ensure authenticity.
Is a BIOS update required before installing the i3-7100 kit?
Yes, ensure your DL20 Gen9 server is running BIOS version 2.00 or later before installing the Core i3-7100 processor.