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Luke Fisher
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High clock speed delivers strong application performance.
870736-B21
HPE DL560 Gen10 Xeon-Gold 5122 (3.6GHz/4-core/105W) Processo...
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870736-B21
- Description:
- HPE DL560 Gen10 Xeon-Gold 5122 (3.6GHz/4-core/105W) Processor Kit
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870736-B21 Overview
870736-B21 is an Intel Core i7-13700 processor built on the Raptor Lake architecture, designed for high-performance desktop computing. It features 8 cores and 16 threads, with a base clock of 3.8 GHz and a boost clock of 5.0 GHz, backed by 4 MB of L2 cache and 16 MB of L3 cache. With a thermal design power of 125W and integrated Intel UHD Graphics 770, it delivers robust capabilities while supporting dual-channel DDR5 memory and PCIe 5.0 connectivity for optimized gaming and workstation applications.
870736-B21 utilizes the LGA 1700 socket and is compatible with chipsets from Intel’s 13th Gen platform, making it an excellent choice for power users looking to harness overclocking support and virtualization via Intel VT-x. Its comprehensive feature set, including solid memory support and efficient thermal management, positions it as a versatile processor ideal for gaming, high-end computing, and demanding productivity tasks.
870736-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 870736-B21 for additional pricing. Browse the full Hpe Dl560 Server Processors series or explore all Hpe products.
870736-B21 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
- None
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX2
- Virtualization Support
- Intel VT-x
- Cores
- 8
- Threads
- 16
- Base Clock
- 3.8
- 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
- 1150
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-13700
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
870736-B21 Use Case
High-Density Virtualization Consolidation for Enterprise Data Centers
In a multinational finance firm, IT architects deploy the 870736-B21 Xeon-Gold 5122 kit across HPE DL560 Gen10 servers to host 120+ Windows and Linux VMs, achieving a 45% reduction in rack space and cutting power consumption by 30%. This high-frequency, 3.6 GHz/4-core configuration delivers consistent performance under mixed workloads, driving down TCO and accelerating server provisioning cycles.
Sub-Millisecond Market Data Processing in Financial Trading
A global brokerage integrates the Xeon-Gold 5122 processor kit into its HPE DL560 Gen10 cluster to power real-time market data feeds and algorithmic trading engines. With 3.6 GHz clock speed and advanced caching, the solution delivers sub-millisecond latency, boosts order throughput by 50%, and ensures regulatory compliance through deterministic processing.
High-Performance OLTP Workloads for Retail and e-Commerce
A fast-growing retailer runs its SQL Server–based point-of-sale and inventory management on HPE DL560 Gen10 systems equipped with the 870736-B21 Xeon-Gold 5122 kits. The result is a 40% increase in transaction throughput and 99.99% uptime during peak sales, providing scalable, low-latency database access and seamless customer experience.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 870736-B21 |  P07148-L21 |  840397-B21 |  872768-L21 |  830267-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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 12th Gen | Intel 12th Gen |
| Architecture | Raptor Lake | Raptor Lake | Alder Lake | Alder Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | TME | 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 | 8 | 8 | 8 | 8 |
| Threads | 16 | 16 | 16 | 16 | 16 |
| Base Clock | 3.8 | 3.2 GHz | 3.6 | 3.0 | 3.6 GHz |
| Max Boost Clock | 5.0 | 4.8 GHz | 5.0 | 4.5 | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 4 MB | 8 | 8 | 12 MB |
| L3 Cache | 16 | 16 MB | 16 | 16 | 20 MB |
| TDP | 125W | 125W | 125W | 95W | 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 MHz | 350 | 350 | 350 MHz |
| Graphics Max Dynamic Frequency | 1150 | 1100 MHz | 1200 | 1150 | 1100 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 | Gaming | Gaming / Workstation | Gaming | Gaming |
| Product Name | Intel Core i7-13700 | Intel Core i7-13700K P07148-L21 | Intel Core i7-12700K (840397-B21) | Intel Core i7-872768-L21 | Intel Core i7-12700K |
| Height | N/A | 0.18 inches | 0.5 inches | 0.5 inches | 0.15 inches |
| Width | N/A | 1.57 inches | 1.0 inches | 1.5 inches | 1.5 inches |
| Depth | N/A | 1.57 inches | 1.0 inches | 1.5 inches | 1.5 inches |
| Weight | N/A | 0.3 lbs | 0.3 lbs | 0.25 lbs | 0.3 lbs |
Reviews & Ratings
S
Salman Tariq
4
Stable behavior under continuous usage.
B
Bjorn Hansen
5
Installed cleanly.
A
Adam White
3
Great for performance focused workloads.
O
Owais Khan
4
Consistent output.
Questions & Answers
What is the HPE DL560 Gen10 Xeon-Gold 5122 (3.6GHz/4-core/105W) Processor Kit (SKU: 870736-B21)?
The HPE DL560 Gen10 Xeon-Gold 5122 Processor Kit (SKU: 870736-B21) is a server CPU upgrade for HPE ProLiant DL560 Gen10 systems, featuring 4 cores, 8 threads, a 3.6 GHz base frequency and a 105 W thermal design power.
Which servers are compatible with SKU 870736-B21?
SKU 870736-B21 is compatible exclusively with HPE ProLiant DL560 Gen10 rack servers that support Intel® Xeon® Scalable family processors in an LGA 3647 socket.
What are the key specifications of the Intel® Xeon® Gold 5122 processor?
The Intel® Xeon® Gold 5122 features 4 physical cores, 8 threads, 3.6 GHz base clock, up to 3.8 GHz turbo frequency, 105 W TDP, and support for Intel® Hyper-Threading and Intel® Turbo Boost technologies.
How does this processor kit improve server performance?
With high base clock speeds and Hyper-Threading, the Xeon-Gold 5122 delivers faster single-threaded performance and increased throughput for virtualization, databases and enterprise applications.