United States
Name:
879583-B21
- Description:
- HPE XL1x0r Gen10 Xeon-G 5120 Kit
- Rating:
-
(0)
Added to cart 20 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
- Warranty:
-
3 - List Price:
-
- Price:
-
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.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
Shipping as per your need
Same-day Shipping
Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
879583-B21 Overview
879583-B21 is an Intel processor from the Intel 13th Gen family built on the Raptor Lake microarchitecture and designed for use with the LGA 1700 socket. It features 8 cores and 16 threads with a 3.6 GHz base clock and can boost up to 5.0 GHz, supported by 4 MB of L2 cache and 24 MB of L3 cache while operating at a thermal design power of 125W.
879583-B21 also integrates Intel UHD Graphics 770, running at a base of 350 MHz and dynamically boosting up to 1300 MHz, and supports DDR5 memory operating in a dual-channel configuration at speeds up to 4800 MHz. With PCIe 5.0 support and unlocked overclocking, this processor is compatible with a range of Intel 600 series chipsets, making it an ideal choice for high-performance gaming, workstation tasks, and server applications.
What is the price of 879583-B21?
Pricing for 879583-B21 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 879583-B21.
Explore more options from Cpus And Processors or explore other Hpe products.
879583-B21 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 | 8 |
| Threads | 16 |
| Base Clock | 3.6 GHz |
| Max Boost Clock | 5.0 GHz |
| Overclocking Support | Yes |
| L2 Cache | 4 MB |
| L3 Cache | 24 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 i7-879583-B21 Processor |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
879583-B21 Use Case
High-Density Virtualization for SMB Data Center Consolidation
In small-to-medium business data centers, the 879583-B21 HPE XL1x0r Gen10 Xeon-G 5120 Kit powers VMware ESXi clusters hosting 50+ virtual machines within a single 1U server. Benefit: Achieves a 30% reduction in TCO through rack-space consolidation, delivers a 20% performance uplift on compute-intensive workloads, and streamlines management with integrated HPE iLO automation.
Edge Retail Analytics for Real-Time Inventory Management
Retail chains deploy the HPE XL1x0r Gen10 Xeon-G 5120 Kit at each store’s edge to run containerized analytics on POS and RFID data, enabling sub-second inventory updates across hundreds of locations. Benefit: Cuts data-processing latency by 50%, reduces stockouts by 25%, and ensures 99.99% uptime with resilient hardware and HPE Silicon Root of Trust security.
High-Performance Database Acceleration for Financial Transaction Processing
Financial institutions integrate the 879583-B21 HPE Gen10 Xeon-G 5120 Kit into their primary database tiers to boost SQL transaction throughput and in-memory analytics for trading and risk-management platforms. Benefit: Doubles transaction rates, enforces PCI-DSS compliance via hardware-based encryption, and sustains 99.999% availability for real-time decision-making.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|
|
|
|---|---|---|---|---|---|
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Alder Lake |
| Base Clock | 3.6 GHz | 3.6 | 3.6 GHz | 3.4 GHz | 3.6 GHz |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 8 | 8 | 8 | 16 | 8 |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Depth | 1.57 inches | N/A | N/A | 1.4 inches | 0.16 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen |
| Graphics Base Frequency | 350 MHz | 350 | 350 MHz | 350 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1100 MHz | 1200 | 1300 MHz | 1200 MHz | 1300 MHz |
| Height | 0.125 inches | N/A | N/A | 0.6 inches | 1.57 inches |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| L2 Cache | 8 MB | 4 | 4 MB | 12 MB | 4 MB |
| L3 Cache | 16 MB | 16 | 24 MB | 18 MB | 16 MB |
| Max Boost Clock | 5.0 GHz | 5.0 | 5.0 GHz | 5.4 GHz | 5.0 GHz |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR4 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | 850296-B21 High Performance Desktop Processor | Intel Core i7-13700K Processor (870260-B21) | Intel Core i7-879583-B21 Processor | Intel Core i7-13700K | Intel Core i7-12700K |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | SGX | SGX | None | SGX | None |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 16 | 16 | 16 | 24 | 16 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming / Workstation |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x |
| Weight | 0.3 lbs | N/A | N/A | 0.3 lbs | 0.75 lbs |
| Width | 1.57 inches | N/A | N/A | 1.4 inches | 1.57 inches |
Showing - of 0 Results
Questions & Answers
Q
What is the HPE 879583-B21 XL1x0r Gen10 Xeon-G 5120 Kit?
A
The HPE 879583-B21 kit is a factory-integrated upgrade module that includes an Intel Xeon Silver 5120 processor and supporting components for HPE ProLiant Gen10 XL1x0r servers.
Q
Which processor is included in the HPE 879583-B21 kit?
A
It features a single Intel Xeon Silver 5120 CPU with 8 cores, 16 threads, and a base clock of 2.2 GHz, boosting up to 3.2 GHz for compute-intensive workloads.
Q
Which HPE ProLiant models are compatible with SKU 879583-B21?
A
This kit is compatible with HPE ProLiant XL170r Gen10 and XL190r Gen10 rack servers supporting the Intel Xeon Scalable processor family.
Q
What memory types and capacities does the kit support?
A
The kit supports DDR4 SmartMemory RDIMMs or LRDIMMs at speeds up to 2666 MT/s, with a maximum capacity of 768 GB when fully populated.
Q
Does the kit include the necessary thermal solution?
A
Yes. It ships with a factory-qualified heatsink and thermal interface material to ensure optimal cooling and reliability in Gen10 servers.
Q
How do I install the 879583-B21 processor kit?
A
Installation involves removing the server’s existing CPU module, aligning the kit’s processor into the socket, securing the heatsink, and updating firmware per HPE service manual guidelines.
Q
Which operating systems are supported?
A
It supports major enterprise OSes, including Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and VMware ESXi, with validated drivers.
Q
What performance advantages does the Xeon Silver 5120 offer?
A
With 8 cores and 16 threads, the Xeon Silver 5120 delivers high parallel processing throughput, efficient virtualization, and enterprise-grade reliability for mixed workloads.
Q
Is the kit suitable for virtualization environments?
A
Yes. The Xeon Silver 5120 supports Intel VT-x and VT-d virtualization technologies, enabling efficient VM consolidation and secure multi-tenant deployments.
Q
What is the thermal design power (TDP) of the Xeon Silver 5120?
A
The processor has a TDP of 85 watts, balancing performance with energy efficiency in data center operations.
Q
Can I upgrade to a higher-end processor using this kit?
A
No. The 879583-B21 is a specific Xeon Silver 5120 module. For higher performance, order the corresponding HPE kit for the desired Xeon Gold or Platinum SKU.
Q
Is firmware update required after installing the kit?
A
HPE recommends updating to the latest Gen10 system ROM and iLO firmware to ensure full compatibility and optimal performance.
Q
What warranty covers the 879583-B21 kit?
A
The kit carries the remainder of your server’s original warranty or a standard one-year limited warranty from the date of shipment, whichever is longer.
Q
How does this kit affect server scalability?
A
By adding the Xeon Silver 5120 module, you can scale compute resources in your XL1x0r server chassis without replacing the entire system, supporting growing workloads.
Q
Where can I purchase the HPE 879583-B21 kit?
A
You can order through authorized HPE resellers, the HPE online store, or contact HPE sales representatives for volume pricing and support.
Q
What support options are available for this kit?
A
HPE offers 24×7 technical support, optional Proactive Care services, and access to the HPE Support Center for downloads, documentation, and firmware updates.
