United States$5,000,000+
Inventory Delivered By
D
Daniel Pritchard
5
Balanced Xeon Gold processor handling mixed workloads efficiently.
860665-L21
Original Stock
Ready to Ship
HP INTEL XEON-GOLD 5120 2.2 GHZ/14-CORE/105 W FIO PROCESSOR
FEATURED DEAL
Name:
860665-L21
- Description:
- HP INTEL XEON-GOLD 5120 2.2 GHZ/14-CORE/105 W FIO PROCESSOR
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$2,892.20
- Price:
$2,834.362% off
Quantity:
1
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
860665-L21 Overview
860665-L21 is a high-performance Intel processor from the Intel Core series, representing the Intel 13th Gen lineup with Raptor Lake architecture. Built for the LGA 1700 socket, it delivers 8 cores and 16 threads with a base clock of 3.6 GHz and a boost frequency of 5.0 GHz, ensuring robust capability for demanding computing tasks.
Optimized for gaming and general workstation use, 860665-L21 features 4 MB of L2 cache and 16 MB of L3 cache while operating at a thermal design power of 125W. It comes equipped with Intel UHD Graphics 770 (350 MHz base and 1100 MHz max dynamic frequency), supports high-speed DDR5 memory in dual channels, offers PCIe 5.0 connectivity, and enables overclocking for enhanced performance on compatible desktop platforms.
860665-L21 price is $2,834.36, a 2% saving from the Hpe list price of $2,892.20. 860665-L21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 860665-L21 for additional pricing. Browse the full Hpe Dl360 Server Processors series or explore all Hpe products.
860665-L21 Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- 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
- Memory Type Support
- DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Security Features
- None
- 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 Max Dynamic Frequency
- 1100
- Graphics Base Frequency
- 350
- L3 Cache
- 16
- Product Name
- 860665-L21
860665-L21 Use Case
High-Density Virtualization for Enterprise Cloud Hosting
In a managed cloud service environment, the HP Intel Xeon Gold 5120 2.2 GHz/14-Core/105 W FIO processor drives high-density virtualization, consolidating dozens of VMs per socket. By leveraging Intel Hyper-Threading and large L3 cache, IT teams maximize server utilization, reduce rack space and lower per-VM power consumption by up to 30%. The outcome: predictable SLA compliance, improved ROI and simplified multi-tenant management at scale.
Real-Time Big Data Analytics with In-Memory Databases
A financial services firm deploys the 860665-L21 HP Intel Xeon Gold 5120 in its in-memory OLAP cluster to process market feeds and risk calculations in real time. With 14 physical cores and Intel Advanced Vector Extensions (AVX-512), queries on terabytes of data complete 3× faster, enabling instant fraud detection and algorithmic trading insights. The benefit: sub-second report generation, reduced latency, and a measurable boost in trading accuracy and compliance.
High-Performance Scientific Computing & Simulation
A research lab running computational fluid dynamics (CFD) and seismic modeling workloads integrates the HP Intel Xeon Gold 5120 into its HPC cluster. The processor’s balanced core count, 105 W TDP and Intel Turbo Boost Technology optimize sustained throughput and power efficiency during multi-node MPI runs. Results include 40% faster simulation turnaround, lower cooling costs, and accelerated R&D cycles for engineering breakthroughs.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 860665-L21 |  P02583-L21 |  P02625-L21 |  860649-B21 |  818174-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 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Alder Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | SGX | SGX | SGX | None |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX-512 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 8 | 8 | 10 | 12 |
| Threads | 16 | 16 | 16 | 16 | 20 |
| Base Clock | 3.6 | 3.6 GHz | 3.8 GHz | 3.7 GHz | 3.8 |
| Max Boost Clock | 5.0 | 5.0 GHz | 5.0 GHz | 4.9 GHz | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 8 MB | 4 MB | 10 MB | 9 |
| L3 Cache | 16 | 16 MB | 16 MB | 20 MB | 24 |
| 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 | 350 MHz | 300 MHz | 350 MHz | 350 |
| Graphics Max Dynamic Frequency | 1100 | 1100 MHz | 1200 MHz | 1100 MHz | 1300 |
| 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 | Gaming | Gaming | Gaming | Gaming |
| Product Name | 860665-L21 | Intel Core P02583-L21 | Intel Core i7 Processor P02625-L21 | Intel Core i7-12600K Processor | 818174-L21 |
| Height | N/A | 1.5 inches | 1.5 inches | 0.5 inches | 1.2 inches |
| Width | N/A | 1.5 inches | 1.5 inches | 1.5 inches | 1.5 inches |
| Depth | N/A | 0.5 inches | 0.2 inches | 1.5 inches | 1.5 inches |
| Weight | N/A | 0.25 lbs | 0.5 lbs | 0.3 lbs | 0.5 lbs |
Reviews & Ratings
U
Usman Rafiq
5
Noticeable improvement in application responsiveness.
L
Luca Moretti
5
Runs stable under sustained utilization.
P
Peter Hammond
4
Good choice for mid range DL360 deployments.
H
Hassan Mehmood
4
Consistent enterprise grade behavior.
Questions & Answers
What are the key specifications of the HP Intel Xeon Gold 5120 2.2 GHz/14-Core/105 W processor (SKU 860665-L21)?
The HP Intel Xeon Gold 5120 (SKU 860665-L21) is a 14-core, 28-thread server CPU with a 2.2 GHz base clock (up to 3.2 GHz Turbo), 19.25 MB L3 cache, 105 W TDP, DDR4-2666 support, 48 PCIe lanes, FCLGA3647 socket.
How many cores and threads does the Xeon Gold 5120 provide?
The Xeon Gold 5120 features 14 physical cores and 28 threads using Intel Hyper-Threading Technology.
What are the base and turbo frequencies of the Xeon Gold 5120?
It operates at a 2.2 GHz base frequency with Intel Turbo Boost up to 3.2 GHz.
What is the thermal design power (TDP) of this processor?
The Xeon Gold 5120 has a 105 W thermal design power (TDP).
How much cache memory does the Xeon Gold 5120 have?
It includes 19.25 MB of Intel Smart Cache shared across all cores.
Which memory types and speeds are supported by the Xeon Gold 5120?
Supports six-channel DDR4-2666 MHz ECC memory, up to 1 TB per socket.
Which socket is required for the HP Intel Xeon Gold 5120?
The processor fits the FCLGA3647 (LGA 3647) server motherboard socket.
Does the Xeon Gold 5120 support Hyper-Threading?
Yes, it supports Intel Hyper-Threading Technology for up to 28 simultaneous threads.
Can the Xeon Gold 5120 be used in multi-socket server configurations?
Yes, it supports up to two-socket configurations for scalable enterprise performance.
How many PCIe lanes does the Xeon Gold 5120 offer?
It provides 48 PCIe 3.0 lanes for high-bandwidth I/O expansion.
Is the Xeon Gold 5120 optimized for virtualization?
Yes, it includes Intel VT-x, VT-d and SR-IOV for robust virtualization and I/O partitioning.
Does the processor support ECC memory?
Yes, it fully supports ECC registered DDR4 to ensure data integrity and uptime.
What workloads is the Xeon Gold 5120 best suited for?
Ideal for virtualization, cloud computing, database servers, HPC clusters and enterprise applications.
When was the Intel Xeon Gold 5120 released?
It launched in Q2 2017 as part of Intel’s Scalable Processor Family.
What enterprise reliability features does the Xeon Gold 5120 offer?
It offers advanced RAS features like SDDC, TME and Machine Check Architecture for 24/7 stability.
Is the HP Intel Xeon Gold 5120 compatible with HPE ProLiant servers?
Yes, it’s validated for HPE ProLiant Gen10 platforms—verify specific model support in HPE QuickSpecs.