United States$5,000,000+
Inventory Delivered By
H
Haris Mehmood
5
Rear kit installed cleanly and maintains good airflow.
870575-B21
HPE XL230k Gen10 Xeon-G 6126 Rear Kit
FEATURED DEAL
Name:
870575-B21
- Description:
- HPE XL230k Gen10 Xeon-G 6126 Rear Kit
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
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
870575-B21 Overview
870575-B21 is an Intel processor from the Intel 13th Gen Core series featuring the Raptor Lake architecture and designed for the LGA 1700 socket. It offers 8 cores and 16 threads with a base clock speed of 3.6 GHz and a maximum boost clock speed of 5.0 GHz. The processor incorporates 8 MB of L2 cache and 24 MB of L3 cache, a thermal design power of 125W, and integrated Intel UHD Graphics 770, ensuring high performance in power-sensitive designs.
870575-B21 also supports DDR4 & DDR5 memory in a dual-channel configuration and PCIe 5.0 connectivity, with unlocked overclocking capabilities for performance enthusiasts. With built-in virtualization support via Intel VT-x and enhanced security features like SGX, this processor is well suited for high-end gaming, workstation tasks, and creative workloads demanding efficiency and versatility.
870575-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 870575-B21 for additional pricing. Browse the full Hpe Apollo Servers Processors series or explore all Hpe products.
870575-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR4 & DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor 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
- 8 MB
- L3 Cache
- 24 MB
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 300 MHz
- Graphics Max Dynamic Frequency
- 1150 MHz
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-13700K (870575-B21)
- Height
- 0.25 inches
- Width
- 1.57 inches
- Depth
- 1.57 inches
- Weight
- 0.25 lbs
870575-B21 Use Case
Rapid HPC Cluster Expansion for Genomics Research
A life-sciences institute integrates multiple HPE XL230k Gen10 Xeon-G 6126 compute nodes into its on-premises high-performance computing (HPC) cluster. By deploying the 870575-B21 Rear I/O and Power Drawer Kit, IT teams achieve streamlined cable management, redundant power delivery, and uniform rear-access connectivity. Outcome: Cluster scaling time is reduced by 40%, maintenance windows shrink by 30%, and research throughput accelerates, enabling faster genome assembly and variant analysis.
High-Availability Edge Compute in Telecom Critical Sites
A global telecom operator equips remote cell-tower data rooms with HPE XL230k Gen10 Xeon-G 6126 server nodes fitted with the 870575-B21 rear-kit. In a challenging environmental setup, the kit’s industrial-grade power drawer and secure rear I/O ports ensure continuous operation and simplified field servicing. Outcome: Network node uptime exceeds 99.99%, on-site repairs drop by 50%, and service-level compliance is maintained for voice and data traffic.
Streamlined Virtualization Infrastructure in Enterprise Data Centers
An enterprise IT department standardizes its VMware ESXi cluster on HPE XL230k Gen10 Xeon-G 6126 blades equipped with the 870575-B21 Rear Kit. The solution’s hot-swappable power modules and organized rear-I/O reduce rack-level cabling complexity and accelerate replacement tasks. Outcome: Mean time to repair (MTTR) is cut by 25%, server density improves by 20%, and total cost of ownership (TCO) drops through lower operational overhead.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 870575-B21 |  803301-L21 |  850300-L21 |  P01277-L21 |  879577-B21 | |
|---|---|---|---|---|---|
| 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 & DDR5 | DDR5 | DDR5 | DDR5 | DDR4 & 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 | SGX | None | 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 | 16 | 8 | 16 | 8 |
| Threads | 16 | 24 | 16 | 24 | 16 |
| Base Clock | 3.6 | 3.6 GHz | 3.6 | 3.2 | 3.6 |
| Max Boost Clock | 5.0 | 5.0 GHz | 5.0 | 4.8 | 5.0 |
| Overclocking Support | Yes | Yes | No | Yes | Yes |
| L2 Cache | 8 MB | 8 MB | 4 | 2 | 4 |
| L3 Cache | 24 MB | 30 MB | 16 | 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 | 300 MHz | 350 MHz | 350 | 350 | 300 |
| Graphics Max Dynamic Frequency | 1150 MHz | 1250 MHz | 1200 | 1100 | 1200 |
| 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 | No | Yes | Yes |
| Cooler Included | No | No | Yes | No | No |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-13700K (870575-B21) | 803301-L21 | Intel Core i7-850300-L21 | Intel Core P01277-L21 | 879577-B21 |
| Height | 0.25 inches | 0.75 inches | 1.5 | 0.56 | 0.2 inches |
| Width | 1.57 inches | 3.0 inches | 3.5 | 1.57 | 1.5 inches |
| Depth | 1.57 inches | 3.0 inches | 3.0 | 1.57 | 1.5 inches |
| Weight | 0.25 lbs | 0.75 lbs | 0.5 | 0.3 | 0.5 lbs |
Reviews & Ratings
L
Liam O'Connor
4
Perfect fit for XL230k Gen10 servers.
R
Rizvi Ahmed
5
No compatibility issues and stable operation.
S
Stefan Petrov
3
Solid build quality and reliable performance.
A
Aaron Mitchell
4
Meets enterprise expectations.
Questions & Answers
What is the HPE XL230k Gen10 Xeon-G 6126 Rear Kit?
The HPE XL230k Gen10 Xeon-G 6126 Rear Kit (SKU: 870575-B21) is a precision-engineered server component designed to house and cool Intel Xeon-G 6126 processors in the HPE XL230k Gen10 platform.
Which server models are compatible with SKU 870575-B21?
The 870575-B21 Rear Kit is compatible exclusively with HPE ProLiant XL230k Gen10 and HPE Apollo 2000 Gen10 servers configured with Intel Xeon-G 6126 CPUs.
What components are included in the Rear Kit?
Each SKU 870575-B21 package includes the rear fan assembly, processor heatsink bracket, I/O shield, airflow baffle, and all necessary mounting hardware.
How do I install the HPE XL230k Gen10 Rear Kit?
To install the Rear Kit, power down the server, remove the existing rear assembly, align the new kit with chassis mounting points, secure with the included screws, then power on for BIOS auto-detection.