United States
Name:
880666-B21
- Description:
- HPE XL1x0r Gen10 Xeon-G 6126F Kit
- Rating:
-
(0)
Added to cart 19 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
880666-B21 Overview
880666-B21 is an Intel processor from the 12th Gen Alder Lake series, designed for high-performance desktop computing. It features an LGA 1700 socket with 8 cores and 16 threads, a base clock speed of 3.6 GHz and a boost clock of 4.9 GHz, paired with 8 MB of L2 cache and 16 MB of L3 cache. With a thermal design power of 125W and integrated Intel UHD Graphics 770 that runs at a base frequency of 350 MHz and can reach up to 1,100 MHz dynamically, this processor supports both DDR4 and DDR5 memory in a dual-channel configuration and is built around the PCIe 5.0 standard.
Engineered with overclocking support and a robust set of virtualization capabilities (Intel VT-x), 880666-B21 is compatible with premium desktop chipsets and is ideally suited for gaming, workstation tasks, and overclocking enthusiasts. Its advanced Alder Lake architecture, paired with modern security features and a versatile memory system, makes it a compelling choice for users seeking both high-performance processing and graphical efficiency in demanding computing environments.
What is the price of 880666-B21?
Pricing for 880666-B21 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 880666-B21.
Explore more options from Cpus And Processors or explore other Hpe products.
880666-B21 Specifications
| Product Type | Processors |
| Brand | Intel |
| Series | Intel Core |
| Category | Desktop |
| Max Memory Support | 128 GB |
| Memory Type Support | DDR4 & DDR5 |
| Generation | Intel 12th Gen |
| Architecture | Alder 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 |
| Max Boost Clock | 4.9 |
| Overclocking Support | Yes |
| L2 Cache | 8 |
| L3 Cache | 16 |
| TDP | 125W |
| Integrated Graphics | Intel UHD Graphics 770 |
| Graphics Base Frequency | 350 |
| Graphics Max Dynamic Frequency | 1100 |
| Memory Channels | Dual |
| PCIe Version | PCIe 5.0 |
| Unlocked | Yes |
| Cooler Included | No |
| Use Case | Gaming |
| Product Name | Intel Core i7-12700K Alder Lake Processor |
| Height | 1.4 |
| Width | 4.0 |
| Depth | 4.5 |
| Weight | 0.75 |
880666-B21 Use Case
Enterprise-Grade Virtual Desktop Infrastructure (VDI) Deployment
Leverage the 880666-B21-HPE XL1x0r Gen10 Xeon-G 6126F Kit to power a high-density VDI environment supporting up to 250 concurrent users per blade. By combining 12-core performance, Intel® Turbo Boost Technology and HPE iLO management, IT teams achieve consistent sub-20 ms UI response times, 30% lower TCO and simplified lifecycle management for enterprise desktops.
Real-Time AI Inference and Analytics at the Edge
Deploy the 880666-B21-HPE XL1x0r Gen10 Xeon-G 6126F Kit in edge nodes to run complex machine-learning models directly on-site. With 64 GB/s memory bandwidth, PCIe Gen4 expansion and built-in security, manufacturers and telecom providers achieve sub-50 ms inference latency, 25% reduction in unplanned downtime and data sovereignty compliance.
Software-Defined All-Flash Storage Cluster
Build a scale-out, software-defined storage environment using the 880666-B21-HPE XL1x0r Gen10 Xeon-G 6126F Kit combined with NVMe SSDs and HPE StoreVirtual. Deliver over 1 million sustained IOPS per node, sub-millisecond read/write latency and 40% smaller rack footprint—transforming backup performance, accelerating data-intensive analytics and cutting storage TCO.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|
|
|
|---|---|---|---|---|---|
| Architecture | Raptor Lake | Alder Lake | Alder Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.6 | 3.6 | 3.6 | 3.4 GHz | 3.8 |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 8 | 8 | 8 | 16 | 16 |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Depth | 3.0 | 4.5 | 1.0 | 1.5 inches | 0.5 |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 12th Gen | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen |
| Graphics Base Frequency | 350 | 350 | 350 | 350 MHz | 350 |
| Graphics Max Dynamic Frequency | 1200 | 1100 | 1200 | 1200 MHz | 1350 |
| Height | 1.5 | 1.4 | 1.4 | 0.5 inches | 1.5 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX / AVX2 / AVX-512 | 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 | 8 | 4 | 16 | 8 |
| L3 Cache | 16 | 16 | 16 | 30 | 30 |
| Max Boost Clock | 5.0 | 4.9 | 4.9 | 5.4 GHz | 5.0 |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR5 | DDR4 & DDR5 | DDR4 | 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 | Intel Core i7-13700K | Intel Core i7-12700K Alder Lake Processor | 870591-B22 | Intel Core i7-13700K (853930-B21) | Intel Core i7-13700K 830744-L21 |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | SGX | None | SGX | None | SGX |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 95W | 125W | 125W | 125W | 125W |
| Threads | 16 | 16 | 16 | 24 | 24 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming / Workstation / Server | Gaming | Gaming | Gaming / Workstation | Gaming / Workstation |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x |
| Weight | 0.5 | 0.75 | 0.3 | 0.35 lbs | 0.25 |
| Width | 3.5 | 4.0 | 0.8 | 1.5 inches | 1.5 |
Showing - of 0 Results
Questions & Answers
Q
What is the HPE XL1x0r Gen10 Xeon-G 6126F Kit (SKU: 880666-B21)?
A
The HPE XL1x0r Gen10 Xeon-G 6126F Kit (880666-B21) is a server processor upgrade kit featuring an Intel Xeon Gold 6126F CPU designed for HPE ProLiant Gen10 systems to deliver high-performance computing and improved workload efficiency.
Q
Which Intel processor does the 880666-B21 kit include?
A
The kit includes an Intel Xeon Gold 6126F processor, offering 12 cores, 24 threads, a 2.6 GHz base frequency, and 3.7 GHz turbo boost for balanced single-thread and multi-thread performance.
Q
What server models are compatible with SKU 880666-B21?
A
The 880666-B21 kit is compatible with HPE ProLiant XL170r Gen10, XL190r Gen10, and select HPE Synergy compute modules supporting the LGA3647 socket and 2nd Gen Intel Xeon Scalable processors.
Q
How much DDR4 memory does the Xeon Gold 6126F support?
A
The Intel Xeon Gold 6126F supports up to 1 TB of quad-channel DDR4 memory at 2666 MT/s, enabling large in-memory data sets and accelerated application performance.
Q
Does the kit include a heat sink and mounting hardware?
A
Yes, the 880666-B21 kit ships with an HPE thermal solution specifically engineered for efficient heat dissipation and all required mounting components for straightforward installation.
Q
What is the TDP rating of the Xeon-G 6126F CPU?
A
The Intel Xeon Gold 6126F has a Thermal Design Power (TDP) of 125 W, ensuring reliable operation under heavy workloads when paired with the supplied HPE cooling solution.
Q
How do I install the 880666-B21 upgrade kit?
A
Power down the server, remove the existing processor and heat sink per the HPE Installation Guide, seat the Xeon Gold 6126F into the LGA3647 socket, apply thermal grease if needed, and attach the provided heat sink hardware.
Q
Is the Xeon-G 6126F kit covered by HPE warranty?
A
Yes, the 880666-B21 kit is backed by HPE’s standard three-year limited warranty, including 24×7 support and warranty on the processor and thermal solution.
Q
Can the 6126F CPU handle virtualization workloads?
A
Absolutely. With 12 cores, Intel Hyper-Threading, and support for VT-x and VT-d, the Xeon Gold 6126F delivers robust performance for VMs, containers, and software-defined environments.
Q
What performance improvements can I expect?
A
Upgrading to the Xeon Gold 6126F yields up to 40% higher multi-threaded throughput and improved single-thread speeds compared to previous Gen10 middle-range CPUs, optimizing database, virtualization, and analytics workloads.
Q
Does the 880666-B21 kit support Intel Optane Persistent Memory?
A
Yes. When installed in compatible HPE Gen10 servers with the latest BIOS, the kit supports Intel Optane DC Persistent Memory for accelerated caching and large in-memory data sets.
Q
What firmware version is required for compatibility?
A
Ensure the server BIOS is updated to HPE iLO 5 v1.30 or later and the ProLiant Gen10 BIOS minimum version 2.30 to fully support the Xeon Gold 6126F features.
Q
How do I verify the processor after installation?
A
Enter the iLO RESTful API or system BIOS setup after boot. Check the ‘Processor Information’ section to confirm Intel Xeon Gold 6126F model, core count, and clock speeds are recognized correctly.
Q
What power supply is recommended for this CPU?
A
Use redundant HPE Flex Slot power supplies rated 800 W or higher to accommodate the 125 W CPU TDP plus memory, storage, and I/O demands for reliable operation under peak load.
Q
Can I mix this CPU kit with other processor models?
A
No. Both processor sockets must have identical SKUs. Mixing the Xeon Gold 6126F with other Intel Xeon models is not supported and will prevent the server from powering on.
Q
Where can I purchase the HPE 880666-B21 kit?
A
The kit is available through HPE authorized resellers, the HPE online store, and HPE partner networks. Use your reseller portal or contact HPE sales for pricing and availability.
