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Basic but reliable CPU for Gen9 blade servers.
819837-L21
HPE BL460c Gen9 E5 -2609v4 FIO Kit
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Name:
819837-L21
- Description:
- HPE BL460c Gen9 E5 -2609v4 FIO Kit
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819837-L21 Overview
819837-L21 is an Intel processor from the Intel 13th Gen family built on the Raptor Lake architecture and designed for the LGA 1700 socket. It features 16 cores and 24 threads with a base clock speed of 3.4 GHz and a maximum boost clock of 5.4 GHz, complemented by 16 MB of L2 cache and 30 MB of L3 cache, all within a thermal design power (TDP) of 125W.
This model comes with Intel UHD Graphics 770 operating at a base frequency of 350 MHz and a max dynamic frequency of 1300 MHz, supports DDR5 memory with dual-channel configuration up to 128 GB, and utilizes PCIe 5.0. It also offers unlocked and overclocking support, making it ideal for gaming and overclocking enthusiasts while being compatible with modern desktop platforms.
819837-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 819837-L21 for additional pricing. Browse the full Hpe Bl460C Blade Server Processors series or explore all Hpe products.
819837-L21 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
- 16
- Threads
- 24
- Base Clock
- 3.4 GHz
- Max Boost Clock
- 5.4 GHz
- Overclocking Support
- Yes
- L2 Cache
- 16 MB
- L3 Cache
- 30 MB
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350 MHz
- Graphics Max Dynamic Frequency
- 1300 MHz
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-13700K (819837-L21)
- Height
- 1.5 inches
- Width
- 1.5 inches
- Depth
- 0.2 inches
- Weight
- 0.35 lbs
819837-L21 Use Case
High-Density Virtualization with Enhanced Network I/O
A financial services firm deploys 200+ VMs on an HPE BL460c Gen9 E5-2609v4 cluster to support trading applications. The 819837-L21 HPE BL460c Gen9 E5-2609v4 FIO Kit adds dual-port 25 GbE FlexLOM connectivity, eliminating network bottlenecks and reducing latency by 30%. Benefit: Consolidates virtual workloads, lowers TCO by 20%, and delivers consistent low-latency performance.
Low-Latency RDMA for High-Performance Computing
A research institute runs data-intensive simulations on an HPE BL460c Gen9 E5-2609v4 BladeSystem inside a c7000 chassis. Integrating the 819837-L21 FIO Kit provides 100 GbE RDMA over Converged Ethernet, enabling sub-5 µs latency and 40% higher throughput. Benefit: Accelerates complex analytics, improves cluster utilization, and shortens time-to-insight.
Scalable Cloud-Native Microservices Infrastructure
A SaaS provider hosts Kubernetes microservices on HPE BL460c Gen9 E5-2609v4 blades to handle bursty web traffic. The 819837-L21 HPE FIO Kit delivers multi-gigabit 10/25 GbE ports, streamlining east-west traffic and simplifying network fabric. Benefit: Enhances service scalability, reduces jitter, and speeds deployment of new microservices by 50%.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 819837-L21 |  872015-L21 |  872014-B21 |  819845-L21 |  872012-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 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen |
| Architecture | Raptor Lake | Alder Lake | Raptor Lake | Raptor Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | 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 / Intel VT-d |
| Cores | 16 | 12 | 8 | 16 | 8 |
| Threads | 24 | 20 | 16 | 24 | 16 |
| Base Clock | 3.4 GHz | 3.6 | 3.6 GHz | 3.5 | 3.6 |
| Max Boost Clock | 5.4 GHz | 5.0 | 4.9 GHz | 5.0 | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 16 MB | 12 | 8 MB | 8 | 4 |
| L3 Cache | 30 MB | 20 | 16 MB | 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 | 350 MHz | 350 | 350 MHz | 300 | 350 |
| Graphics Max Dynamic Frequency | 1300 MHz | 1300 | 1100 MHz | 1150 | 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 / Workstation | Gaming | Gaming | Gaming / Workstation |
| Product Name | Intel Core i7-13700K (819837-L21) | Intel Core i7-12700K Processor | 872014-B21 Advanced Desktop Processor | Intel Core i9-13900K (819845-L21) | Intel Core i7-12700K |
| Height | 1.5 inches | 1.5 inches | 0.5 inches | 1.5 | N/A |
| Width | 1.5 inches | 1.5 inches | 1.5 inches | 1.5 | N/A |
| Depth | 0.2 inches | 1.0 inches | 1.5 inches | 1.5 | N/A |
| Weight | 0.35 lbs | 0.5 lbs | 0.25 lbs | 0.55 | N/A |
Reviews & Ratings
S
Shahzaib Khan
4
Low power usage with predictable output.
O
Ole Kristoffersen
5
Smooth installation experience.
D
Daniel Moore
3
Suitable for light workloads.
K
Kashif Iqbal
4
Meets basic production needs.
Questions & Answers
What is the HPE BL460c Gen9 E5-2609v4 FIO Kit?
The HPE BL460c Gen9 E5-2609v4 FIO Kit (SKU 819837-L21) is a field-installable upgrade package that includes the Intel Xeon E5-2609v4 processor and the required heatsink and thermal interface for HPE ProLiant BL460c Gen9 blade servers.
Which CPU does this kit include?
This kit includes the Intel Xeon E5-2609v4, a six-core server processor with 15 MB L3 cache, 1.7 GHz base frequency and an 85 W TDP.
Is the FIO kit compatible with all HPE BL460c Gen9 servers?
Yes. The 819837-L21 kit is fully compatible with any HPE ProLiant BL460c Gen9 blade server chassis when running supported firmware.
How many cores and threads does the E5-2609v4 support?
The Intel Xeon E5-2609v4 provides 6 physical cores and 6 threads (Hyper-Threading is disabled on this model).