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Zubair Ahmed
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Efficient Xeon option for balanced compute tasks.
879579-L21
HPE XL1x0r Gen10 Xeon-G 5115 FIO Kit
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879579-L21
- Description:
- HPE XL1x0r Gen10 Xeon-G 5115 FIO Kit
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879579-L21 Overview
879579-L21 is an Intel processor from the Intel 13th Gen family built on the Raptor Lake architecture with an LGA 1700 socket, delivering 8 cores and 16 threads. It operates with a base clock speed of 3.6 GHz and can boost up to 5.0 GHz, features an 8 MB L2 cache and a 24 MB L3 cache, and is designed with a TDP of 125W and integrated Intel UHD Graphics 770.
This high-performance chip is optimized for gaming and workstation applications, offering memory support for both DDR4 and DDR5 in dual-channel configurations and PCIe 5.0 connectivity. Its unlocked design supports overclocking and is compatible with modern Intel chipsets, making it an ideal choice for enthusiasts seeking advanced performance and versatility.
879579-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 879579-L21 for additional pricing. Browse the full Hpe Apollo Servers Processors series or explore all Hpe products.
879579-L21 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 GHz
- Max Boost Clock
- 5.0 GHz
- Overclocking Support
- Yes
- L2 Cache
- 8 MB
- L3 Cache
- 24 MB
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350 MHz
- Graphics Max Dynamic Frequency
- 1200 MHz
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-13700K
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
879579-L21 Use Case
Virtualized SMB Server Consolidation with HPE XL1x0r Gen10 Xeon-G 5115 FIO Kit
Scenario: A mid-sized enterprise consolidates branch-office workloads onto a 1U HPE ProLiant XL1x0r Gen10 powered by the Xeon-G 5115 and FIO Kit to host 50+ Windows/Linux VMs. Outcome: Delivers 30% higher I/O throughput, reduces rack U-space by 60%, and lowers power/cooling costs by 25%, improving server utilization and TCO.
Real-Time Edge Analytics for Industrial IoT Deployments
Scenario: A manufacturing plant deploys edge-tier HPE XL1x0r Gen10 servers with Xeon-G 5115 FIO Kit to aggregate sensor data and run AI inferencing on the factory floor. Outcome: Enables sub-millisecond analytics, cuts network backhaul by 80%, and accelerates predictive maintenance, minimizing unplanned downtime and boosting OEE (Overall Equipment Effectiveness).
High-Throughput Video Streaming & CDN Edge Caching
Scenario: A content delivery network integrates HPE XL1x0r Gen10 nodes with Xeon-G 5115 FIO Kit in metro edge sites to cache and stream 4K/8K video. Outcome: Achieves sustained 40 Gbps throughput, lowers start-up latency by 50%, and scales to millions of concurrent viewers, enhancing QoS and subscriber retention.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 879579-L21 |  830716-B21 |  880467-B21 |  P01283-L21 |  872552-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 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 12th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Alder Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | SGX | SGX | 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 | 6 |
| Threads | 16 | 16 | 16 | 16 | 12 |
| Base Clock | 3.6 GHz | 3.8 GHz | 3.8 GHz | 3.6 | 2.5 |
| Max Boost Clock | 5.0 GHz | 5.0 GHz | 5.0 GHz | 5.0 | 4.4 |
| Overclocking Support | Yes | No | Yes | Yes | No |
| L2 Cache | 8 MB | 8 MB | 8 MB | 8 | 12 |
| L3 Cache | 24 MB | 24 MB | 16 MB | 20 | 18 |
| TDP | 125W | 125W | 95W | 95W | 65W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 730 |
| Graphics Base Frequency | 350 MHz | 300 MHz | 350 MHz | N/A | 300 |
| Graphics Max Dynamic Frequency | 1200 MHz | 1200 MHz | 1100 MHz | N/A | 1150 |
| 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 | No | Yes | Yes | No |
| Cooler Included | No | Yes | No | No | Yes |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-13700K | 830716-B21 | Intel Core i7-13700K Processor (880467-B21) | P01283-L21 | Intel Core i5-12400 Processor |
| Height | N/A | N/A | N/A | 1.5 inches | 0.16 |
| Width | N/A | N/A | N/A | 1.5 inches | 1.48 |
| Depth | N/A | N/A | N/A | 0.2 inches | 1.48 |
| Weight | N/A | N/A | N/A | 0.25 lbs | 0.04 |
Reviews & Ratings
C
Carl Jensen
4
Stable operation and easy installation.
R
Rehan Khalid
5
Good choice for general purpose enterprise servers.
M
Martin Alvarez
3
Consistent CPU behavior in production.
Y
Yannick Leclerc
4
Meets expectations for reliability.
Questions & Answers
What is the HPE XL1x0r Gen10 Xeon-G 5115 FIO Kit (SKU: 879579-L21)?
The HPE XL1x0r Gen10 Xeon-G 5115 FIO Kit (SKU: 879579-L21) is a factory-integrated failover I/O module for HPE ProLiant Gen10 servers that enhances network redundancy and minimizes downtime.
Which HPE servers are compatible with the 879579-L21 FIO Kit?
The 879579-L21 FIO Kit is compatible with HPE ProLiant XL170r, XL190r, XL250r and XL270r Gen10 rack servers.
What key features does the Gen10 Xeon-G 5115 FIO Kit offer?
Key features include dual-port failover design, automatic NIC switchover, integrated cabling harness, and support for HPE iLO management.
How does the FIO Kit improve server network reliability?
By providing redundant I/O paths and automatic failover between NICs, the FIO Kit ensures continuous connectivity during link or hardware failures.