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879579-B21
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HPE XL1x0r Gen10 Xeon-G 5115 Kit
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
879579-B21
- Description:
- HPE XL1x0r Gen10 Xeon-G 5115 Kit
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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3 Year Extended Warranty
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
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150K+SKUs Available
879579-B21 Overview
879579-B21 is powered by AMD Ryzen 7 technology from the Ryzen 5000 Series featuring the advanced Zen 3 architecture. It utilizes the AM4 socket and delivers 8 cores and 16 threads with a base clock speed of 3.8 GHz and an impressive boost up to 4.7 GHz while offering 4 MB of L2 cache and 32 MB of L3 cache.
With a thermal design power of 105W and no integrated graphics, this processor is designed for enthusiasts seeking high-performance gaming, advanced workstation tasks, and overclocking prowess. It supports DDR4 memory up to 3200 MHz in a dual-channel configuration, leverages PCIe 4.0 connectivity, and is compatible with a wide range of motherboards, making it a versatile solution for demanding computing environments.
879579-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 879579-B21 for additional pricing. Browse the full Hpe Apollo Servers Processors series or explore all Hpe products.
879579-B21 Specifications
- ECC Support
- No
- Use Case
- Gaming / Workstation / Overclocking
- Memory Channels
- Dual
- CPU Socket
- AM4
- PCIe Version
- PCIe 4.0
- Product Type
- Processors
- Integrated Graphics
- None
- Cooler Included
- No
- Category
- Desktop
- Max Memory Support
- 128 GB
- Security Features
- None
- Instruction Set Extensions
- AVX2
- Cores
- 8
- Threads
- 16
- Overclocking Support
- Yes
- L2 Cache
- 4 MB
- Unlocked
- Yes
- L3 Cache
- 32 MB
- Memory Type Support
- DDR4
- Base Clock
- 3.8 GHz
- Brand
- AMD
- Series
- AMD Ryzen
- Generation
- Ryzen 5000 Series
- Architecture
- Zen 3
- Virtualization Support
- AMD-V
- TDP
- 105W
- Max Boost Clock
- 4.7 GHz
- Product Name
- 879579-B21
879579-B21 Use Case
ROBO Server Consolidation with 879579-B21 HPE XL1x0r Gen10 Xeon-G 5115 Kit
A global retail chain deploys the 879579-B21 HPE XL1x0r Gen10 Xeon-G 5115 Kit at 60 remote/branch sites to consolidate virtualization workloads—file, print and line-of-business applications—onto a single compact server. The result: 20% faster VM provisioning, 30% lower power consumption, centralized management via HPE OneView and consistent high availability across all locations.
Real-Time Edge Analytics in Smart Manufacturing
A Tier-1 automotive supplier integrates the 879579-B21 HPE XL1x0r Gen10 Xeon-G 5115 Kit in edge compute cabinets to process IIoT data and run machine-learning models on the shop floor. This solution delivers sub-50 ms inference latency for quality-control vision systems, reduces unplanned downtime by 25%, and leverages built-in security for isolated processing of sensitive operational data.
Secure VDI Deployment for SMB Professional Services
A 100-user consulting firm implements a virtual desktop environment on the 879579-B21 HPE XL1x0r Gen10 Xeon-G 5115 Kit, providing Windows 10 workspaces with hardware-accelerated graphics and secure boot. This deployment cuts capital expenses by 40% versus traditional PCs, streamlines patching and compliance via HPE iLO automation, and ensures consistent end-user performance for remote and hybrid teams.
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Product Comparison Table 
| 879579-B21 |  870575-B22 |  803304-B21 |  879583-L21 |  874292-B21 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | AMD | Intel | Intel | Intel | Intel |
| Series | AMD Ryzen | 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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR5 |
| Generation | Ryzen 5000 Series | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 14th Gen |
| Architecture | Zen 3 | Raptor Lake | Raptor Lake | Alder Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | SGX |
| CPU Socket | AM4 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX-512 |
| Virtualization Support | AMD-V | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 16 | 16 | 12 | 8 |
| Threads | 16 | 24 | 24 | 20 | 16 |
| Base Clock | 3.8 GHz | 3.6 | 3.4 | 3.6 | 3.6 GHz |
| Max Boost Clock | 4.7 GHz | 5.0 | 5.4 | 4.9 | 4.8 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 MB | 2 MB | 16 | 12 | 4 MB |
| L3 Cache | 32 MB | 16 MB | 30 | 24 | 16 MB |
| TDP | 105W | 125W | 125W | 125W | 95W |
| Integrated Graphics | None | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 4.0 | 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 / Workstation / Overclocking | Gaming | Gaming | Gaming | Gaming |
| Product Name | 879579-B21 | Intel Core i7-13700K | Intel Core i7-13700K | Intel Core i7-12700K Processor | Intel Core i7-14700K - 874292-B21 |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
K
Kevin Dunne
4
Efficient processor choice for balanced enterprise applications.
A
Adnan Siddiq
5
Installation was smooth and system remains stable.
N
Nils Johansson
5
Good power efficiency and predictable performance.
R
Robert King
4
Suitable for general purpose server workloads.
U
Umer Farooq
4
Reliable CPU kit for Gen10 servers.