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81Y7121 Xeon E5-2650L v3 provided energy-efficient 12-core performance.
81Y7121
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Intel Xeon Processor E5-2650L v3 12C 1.8GHz 30MB Cache 2133M...
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81Y7121
- Description:
- Intel Xeon Processor E5-2650L v3 12C 1.8GHz 30MB Cache 2133MHz 65W_x005F_x000D__x005F_x000D_
- Rating:
Added to cart 28 times recently
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In stock - Ready to Ship
- Brand:
- Lenovo
- GTIN:
- 704132767410
- Condition:
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81Y7121 Overview
81Y7121 is a high-performance Intel Core processor from the Intel 13th Gen family built on the Raptor Lake architecture. It features an LGA 1700 socket, 8 cores paired with 16 threads, a base clock speed of 3.6 GHz and a boost clock speed of 5.0 GHz, 4 MB of L2 cache and 16 MB of L3 cache, and a thermal design power (TDP) of 125W.
81Y7121 offers integrated Intel UHD Graphics 770 for everyday graphics tasks and supports DDR5 memory at speeds up to 4800 MHz in a dual-channel configuration. With PCIe 5.0 support, unlocked overclocking capability, and compatibility with premium chipsets such as Z690 and Z790, this processor is ideally suited for gaming, workstation tasks, and high-performance general use.
81Y7121 price is is available on request. Get immediate quote.
Request bulk order quote for 81Y7121 for additional pricing. Browse the full 12 Core series or explore all Lenovo products.
81Y7121 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- ECC Support
- No
- Security Features
- SGX
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX-512
- 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
- 16
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350
- Graphics Max Dynamic Frequency
- 1050
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-81Y7121
- Height
- 1.5
- Width
- 1.2
- Depth
- 1.0
- Weight
- 0.5
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 81Y7121 |  00FL157 |  46W9126 |  4XG0G89064 |  00YE943 | |
|---|---|---|---|---|---|
| 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 | DDR5 | DDR5 | DDR4 & DDR5 | 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 | None | SGX | None | None |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX-512 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 8 | 8 | 16 | 8 |
| Threads | 16 | 16 | 16 | 24 | 16 |
| Base Clock | 3.6 | 3.6 | 3.6 GHz | 3.4 | 3.6 |
| Max Boost Clock | 5.0 | 4.8 | 5.0 GHz | 5.4 | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 4 | 4 MB | 22 | 4 |
| L3 Cache | 16 | 16 | 12 MB | 30 | 16 |
| TDP | 125W | 125W | 95W | 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 | 300 MHz | 300 MHz | 350 |
| Graphics Max Dynamic Frequency | 1050 | 1100 | 1350 MHz | 1350 MHz | 1100 |
| 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 | Intel Core i7-81Y7121 | 00FL157 High Performance Processor | Intel Core i7-46W9126 Processor | Intel Core i7-13700K | Intel Core i7-13100K |
| Height | 1.5 | 0.6 inches | 0.16 inches | 0.5 inches | 0.5 |
| Width | 1.2 | 0.6 inches | 1.5 inches | 1.4 inches | 1.5 |
| Depth | 1.0 | 0.6 inches | 1.5 inches | 1.4 inches | 1.5 |
| Weight | 0.5 | 0.2 lbs | 0.2 lbs | 0.3 lbs | 0.3 |
Reviews & Ratings
Q
Quentin Hayes
4
Reliable low-power CPU ideal for dense server racks.
R
Rocco Whitman
5
Stable virtualization output with reduced thermal footprint.
S
Salvatore Bennett
5
Consistent enterprise reliability across workloads.
T
Thiago Doyle
5
Excellent balance between efficiency and scalability.
Questions & Answers
What is the Intel Xeon Processor E5-2650L v3 (SKU 81Y7121)?
The Intel Xeon Processor E5-2650L v3 (SKU 81Y7121) is a low-power, 12-core server CPU with a base clock of 1.8 GHz, 30 MB Smart Cache, DDR4-2133 memory support, and a 65 W TDP.
How many cores and threads does the Intel Xeon E5-2650L v3 support?
The Intel Xeon E5-2650L v3 supports 12 physical cores and 24 threads thanks to Intel Hyper-Threading Technology.
What are the base and maximum turbo frequencies of the E5-2650L v3?
The Intel Xeon E5-2650L v3 operates at a base frequency of 1.8 GHz and can turbo boost up to 2.8 GHz under compatible workloads.
What is the cache configuration on the Intel Xeon E5-2650L v3?
The processor features 30 MB of Intel Smart Cache shared dynamically across all 12 cores for reduced latency and improved throughput.
Which memory types and speeds are supported by the E5-2650L v3?
The Intel Xeon E5-2650L v3 supports quad-channel DDR4 memory at up to 2133 MHz, delivering high bandwidth for data-intensive applications.
What is the thermal design power (TDP) of the E5-2650L v3?
This processor has a 65 W TDP, making it an energy-efficient choice for dense server and cloud deployments.
Which socket does the Intel Xeon E5-2650L v3 require?
The Intel Xeon E5-2650L v3 is compatible with the LGA 2011-3 (Socket R3) for Haswell-EP server platforms.
Is the E5-2650L v3 suitable for virtualization?
Yes. With 12 cores, 24 threads, VT-x, VT-d, and a low 65 W TDP, the E5-2650L v3 is optimized for high-density virtualization workloads.
Does the Intel Xeon E5-2650L v3 support Intel Hyper-Threading Technology?
Yes. The Intel Xeon E5-2650L v3 supports Intel Hyper-Threading Technology to improve parallel processing and workload throughput.
What manufacturing process is used for the E5-2650L v3?
The Intel Xeon E5-2650L v3 is built on Intel’s 22 nm process technology for a balance of performance and power efficiency.
What security features are included with the E5-2650L v3?
The processor includes Intel AES-NI, Secure Boot, and Intel Trusted Execution Technology for enhanced data protection and system security.
When was the Intel Xeon E5-2650L v3 released?
The Intel Xeon E5-2650L v3 was launched in Q3 2014 as part of the Haswell-EP family of processors.
Which chipsets are compatible with the E5-2650L v3?
The E5-2650L v3 is compatible with Intel C610 Series chipsets on LGA 2011-3 server motherboards.
What are common use cases for the E5-2650L v3?
Ideal use cases include virtualization, cloud computing, web hosting, and energy-efficient data center workloads.
How does the E5-2650L v3 deliver performance per watt?
With a 65 W TDP and 12 cores, the E5-2650L v3 offers industry-leading performance per watt for scale-out server environments.
Where can I purchase the Intel Xeon E5-2650L v3 (SKU 81Y7121)?
You can purchase the Intel Xeon E5-2650L v3 (SKU 81Y7121) through authorized Intel resellers, server vendors, and leading online retailers.