United States$5,000,000+
Inventory Delivered By
L
Lucas Bennett
4
Rear kit installed easily and delivered strong compute performance.
870565-B21
Original Stock
Ready to Ship
HPE XL230k Gen10 Xeon-G 6148 Rear Kit
FEATURED DEAL
Name:
870565-B21
- Description:
- HPE XL230k Gen10 Xeon-G 6148 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
870565-B21 Overview
870565-B21 is an Intel Core i7-13700K Processor featuring Intel 13th Gen Raptor Lake architecture, an LGA 1700 socket, 16 cores and 24 threads, a base clock of 3.4 GHz and a boost clock of 5.2 GHz, 14 MB of L2 cache and 30 MB of L3 cache, a 125W TDP, and integrated Intel UHD Graphics 770. This processor supports high-speed memory with DDR4 & DDR5 in a dual-channel configuration, offers PCIe 5.0 connectivity, and provides overclocking support for enhanced performance.
Designed with gamers, overclockers, and workstation enthusiasts in mind, 870565-B21 delivers reliable and powerful computing performance. Its compatibility with leading chipsets makes it an ideal choice for high-end desktop builds, ensuring optimal performance in gaming, professional applications, and demanding multitasking environments.
870565-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 870565-B21 for additional pricing. Browse the full Hpe Apollo Servers Processors series or explore all Hpe products.
870565-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
- None
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX2
- Virtualization Support
- Intel VT-x
- Cores
- 16
- Threads
- 24
- Base Clock
- 3.4
- Max Boost Clock
- 5.2
- Overclocking Support
- Yes
- L2 Cache
- 14
- L3 Cache
- 30
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350
- Graphics Max Dynamic Frequency
- 1200
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-13700K Processor
- Height
- 0.5 inches
- Width
- 1.5 inches
- Depth
- 1.5 inches
- Weight
- 0.3 lbs
870565-B21 Use Case
Accelerated HPC Workloads in Genomic Research with 870565-B21 Rear Kit
In a university’s high-performance compute cluster running genome-sequencing pipelines, integrating the 870565-B21 HPE XL230k Gen10 Xeon-G 6148 Rear Kit optimizes rear I/O airflow and rack density. The outcome is a 25% boost in sustained compute throughput, 18% lower cooling costs, and simplified maintenance cycles.
Scalable Virtualization for Cloud Service Providers
A global cloud host deploys HPE XL230k Gen10 nodes to support multi-tenant VDI and container orchestration. Adding the 870565-B21 Xeon-G 6148 Rear Kit ensures stable rear-I/O connectivity under heavy VM sprawl. Result: 2× higher VM density per rack, 99.99% SLA compliance, and reduced data-center TCO.
Low-Latency Edge Computing for 5G Network Functions
A telecommunications operator builds micro-data centers at cell-site edges to handle real-time 5G network slicing and packet inspection. The 870565-B21 HPE XL230k Gen10 Xeon-G 6148 Rear Kit delivers optimized airflow and robust I/O pathways in compact racks. Benefit: sub-millisecond processing latency, 30% smaller edge footprint, and enhanced operational reliability.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 870565-B21 |  830746-L21 |  830736-B21 |  872557-B21 |  830716-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 & DDR5 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | 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 | None | None | SGX |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX-512 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 16 | 8 | 16 | 12 | 16 |
| Threads | 24 | 16 | 24 | 20 | 24 |
| Base Clock | 3.4 | 3.6 GHz | 3.6 | 3.6 | 3.6 GHz |
| Max Boost Clock | 5.2 | 5.0 GHz | 5.0 | 5.0 | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 14 | 4 MB | 14 | 12 MB | 2 MB |
| L3 Cache | 30 | 16 MB | 30 | 25 MB | 30 MB |
| 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 | 300 MHz | 350 | 350 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1200 | 1150 MHz | 1200 | 1300 MHz | 1.2 GHz |
| 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 i7-13700K Processor | Intel Core i7-13700K 830746-L21 Processor | Intel Core i7-13700K | Intel Core i7-12700K Processor | 830716-L21 |
| Height | 0.5 inches | N/A | 0.6 inches | N/A | 1.4 inches |
| Width | 1.5 inches | N/A | 1.6 inches | N/A | 1.4 inches |
| Depth | 1.5 inches | N/A | 1.6 inches | N/A | 0.2 inches |
| Weight | 0.3 lbs | N/A | 0.3 lbs | N/A | 0.5 lbs |
Reviews & Ratings
A
Ayesha Karim
4
Stable Xeon-G processor for Gen10 nodes.
M
Morten Jorgensen
5
Handles mixed workloads efficiently.
R
Rizwan Iqbal
5
Noticeable improvement in throughput.
S
Steven Clarke
5
Reliable enterprise CPU.
Questions & Answers
What is the HPE XL230k Gen10 Xeon-G 6148 Rear Kit (SKU 870565-B21)?
The HPE XL230k Gen10 Xeon-G 6148 Rear Kit (870565-B21) is a factory-qualified rear transition module designed to provide power, cooling and I/O connectivity for the HPE ProLiant XL230k Gen10 server blade equipped with an Intel Xeon Gold 6148 processor.
Which components are included in the HPE 870565-B21 Rear Kit?
The 870565-B21 kit includes the rear I/O module, cable assemblies for power and network, airflow baffles, mounting brackets and all required fasteners for installation.
Which server chassis is the XL230k Gen10 Rear Kit compatible with?
The 870565-B21 Rear Kit is compatible exclusively with HPE ProLiant XL230k Gen10 half-width blade servers installed in HPE Apollo 2000 chassis enclosures.
Can I use the rear kit with processors other than the Intel Xeon Gold 6148?
Yes. Although shipped with the Xeon Gold 6148 configuration, the rear kit is processor-agnostic and supports any CPU option approved for the ProLiant XL230k Gen10 platform.
How do I install the HPE XL230k Gen10 Rear Kit on my server?
Power down the server, remove the existing rear module, align the new kit with the backplane, insert until it locks, attach cable assemblies, then re-power and verify installation via iLO.
Is downtime required to install the 870565-B21 Rear Kit?
Yes. For safety and to prevent data corruption, you must power off the XL230k Gen10 server before installing or replacing the rear kit.
Does the Rear Kit support additional network modules or mezzanine cards?
The Rear Kit itself provides backplane connectivity only. Network or mezzanine expansion requires separate HPE-qualified adapter cards that install into server mezzanine slots.
What are the physical dimensions and weight of the rear transition module?
The module measures 200 × 80 × 25 mm and weighs approximately 0.5 kg, matching the half-width profile of the XL230k Gen10 blade server.
Is the HPE 870565-B21 covered by an HPE warranty?
Yes. It is covered under the standard HPE three-year limited parts warranty when used in supported HPE server configurations.
How can I order the HPE XL230k Gen10 Xeon-G 6148 Rear Kit?
Order through authorized HPE resellers or the HPE Parts Store by quoting SKU 870565-B21. Availability and lead times can be confirmed via your HPE sales representative.
Are firmware updates required after installing the new rear kit?
No specific firmware update is required for the rear kit itself. Ensure your server firmware and iLO are up to date for full compatibility and optimal performance.
What tools are needed for installation of the rear module?
Only a standard Torx T10 screwdriver is needed to secure the rear module brackets and cable clamps.
How do I verify that the rear kit installation was successful?
After power-up, check the HPE iLO System Information > Components > Rear I/O status to confirm the kit is detected and no errors are reported.
Can the HPE 870565-B21 Rear Kit be used as a field replacement unit (FRU)?
Yes. The 870565-B21 is an HPE-approved field-replaceable unit for the XL230k Gen10 server and can be installed by certified technicians.
Where can I find detailed technical documentation for the rear kit?
Download installation and service guides from the HPE Support Center by searching for ProLiant XL230k Gen10 documentation and referencing part number 870565-B21.
What environmental conditions does the XL230k Gen10 rear kit support?
It operates between 10 °C and 35 °C with 8%–90% non-condensing humidity, conforming to HPE’s standard data center cooling and airflow specifications.