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Name:
P01276-B21
- Description:
- HPE XL270d Gen10 Intel Xeon-Platinum 8176 (2.1GHz/28-core/165W) Processor Kit
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3 Year Extended Warranty
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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.
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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.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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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.
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P01276-B21 Overview
P01276-B21 is an Intel 12th Gen Alder Lake processor engineered for high-performance desktop applications. It features a LGA 1700 socket with 10 cores and 16 threads, offering a base clock speed of 3.7 GHz and a boost clock speed of 4.9 GHz, paired with 8 MB of L2 cache and 20 MB of L3 cache, and operates at a 125W TDP. The processor comes with integrated Intel UHD Graphics 770, ensuring smooth graphics performance even without a discrete GPU.
Designed to support both DDR4 and DDR5 memory technologies up to 128 GB across dual channels, P01276-B21 also offers PCIe 5.0 connectivity and unlocked overclocking capabilities for performance enthusiasts. Compatible with modern desktop chipsets, this CPU is tailored for gaming, workstation, and overclocking use cases, making it a versatile choice for users seeking efficient multitasking and robust computing power.
What is the price of P01276-B21?
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P01276-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 | 10 |
| Threads | 16 |
| Base Clock | 3.7 GHz |
| Max Boost Clock | 4.9 GHz |
| Overclocking Support | Yes |
| L2 Cache | 8 MB |
| L3 Cache | 20 MB |
| TDP | 125W |
| Integrated Graphics | Intel UHD Graphics 770 |
| Graphics Base Frequency | 300 MHz |
| Graphics Max Dynamic Frequency | 1.3 GHz |
| Memory Channels | Dual |
| PCIe Version | PCIe 5.0 |
| Unlocked | Yes |
| Cooler Included | No |
| Use Case | Gaming / Workstation / Overclocking |
| Product Name | Intel Core i5-12600K Processor |
| Height | 0.2 inches |
| Width | 1.5 inches |
| Depth | 1.5 inches |
| Weight | 0.25 lbs |
P01276-B21 Use Case
Accelerating AI/ML Model Training in Automotive R&D
In an automotive research lab running large-scale neural network training pipelines, the HPE XL270d Gen10 equipped with Intel Xeon Platinum 8176 (2.1 GHz/28-core/165 W) delivers massive parallel compute for TensorFlow and PyTorch workloads. By consolidating five GPU‐CPU nodes into a single 28-core server, data scientists cut model training time by up to 40%, speeding up autonomous driving feature iterations and reducing total cost of experimentation.
Ultra-Low-Latency Financial Analytics for High-Frequency Trading
A global investment firm deploys the P01276-B21 HPE XL270d Gen10 with Intel Xeon Platinum 8176 at its colocation site to power real-time pricing algorithms and order-matching engines. The 28-core processor kit sustains sub-millisecond response times under extreme transaction loads, increasing trade throughput by 20% and delivering decisive edge over market volatility while ensuring regulatory compliance and system resilience.
VM Density and TCO Reduction in Managed Service Providers
A cloud service provider consolidates virtualized workloads—over 50 Linux and Windows VMs per chassis—on HPE XL270d Gen10 servers with Intel Xeon Platinum 8176 processors. Leveraging 28 cores and advanced RAS features, the provider reduces rack footprint by 60% and lowers power/cooling expenses by 30%, achieving industry-leading TCO and delivering scalable, high-availability IaaS to enterprise customers.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Architecture | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.7 GHz | 3.8 | 3.6 GHz | 3.8 | 3.6 |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | Yes | No | No |
| Cores | 10 | 8 | 8 | 16 | 8 |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Depth | 1.5 inches | 1.5 | 1.5 inches | 1.70 | 1.4 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Graphics Base Frequency | 300 MHz | 350 | 350 MHz | 300 | 350 |
| Graphics Max Dynamic Frequency | 1.3 GHz | 1150 | 1100 MHz | 1150 | 1200 |
| Height | 0.2 inches | 1.4 | 0.5 inches | 0.16 | 0.14 inches |
| Instruction Set Extensions | AVX2 | AVX-512 | 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 | 16 | 4 |
| L3 Cache | 20 MB | 16 | 16 MB | 24 | 16 |
| Max Boost Clock | 4.9 GHz | 5.0 | 5.0 GHz | 5.0 | 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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | No | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core i5-12600K Processor | Intel Core i7-13700K (P01278-B21) | Intel Core i7-13700 (880467-B22) | Intel Core Processor 870579-B22 | 870602-B22 |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | SGX | SGX | 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 | No | Yes | Yes |
| Use Case | Gaming / Workstation / Overclocking | Gaming | Gaming | Gaming | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Weight | 0.25 lbs | 0.3 | 0.35 lbs | 0.25 | 0.0625 lbs |
| Width | 1.5 inches | 1.2 | 1.5 inches | 1.70 | 1.4 inches |
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Questions & Answers
Q
What are the core specifications of the HPE XL270d Gen10 Intel Xeon-Platinum 8176 Processor Kit (SKU: P01276-B21)?
A
The HPE XL270d Gen10 Processor Kit (SKU: P01276-B21) includes an Intel Xeon-Platinum 8176 CPU with 28 cores/56 threads, 2.1 GHz base clock (3.8 GHz Turbo), 38.5 MB L3 cache and 165 W TDP, supporting DDR4-2933 memory.
Q
Which HPE servers are compatible with SKU P01276-B21?
A
This processor kit is validated for HPE ProLiant XL270d Gen10 servers; always confirm compatibility via the HPE Server QuickSpecs or HPE Parts Compatibility Matrix.
Q
How many cores and threads does the Intel Xeon-Platinum 8176 deliver?
A
The Intel Xeon-Platinum 8176 in SKU P01276-B21 provides 28 physical cores and 56 threads, ideal for high-density compute workloads.
Q
What are the base and maximum turbo frequencies of this processor?
A
The Intel Xeon-Platinum 8176 runs at a 2.1 GHz base clock and up to 3.8 GHz in Intel Turbo Boost mode for burst performance.
Q
What thermal design power (TDP) does the Xeon-Platinum 8176 have?
A
The processor kit has a 165 W TDP; ensure proper cooling and server configuration to maintain thermal headroom.
Q
Which memory types and speeds are supported by this kit?
A
SKU P01276-B21 supports up to six channels of DDR4-2933 RDIMMs/LRDIMMs per CPU for maximum memory bandwidth and capacity.
Q
Do I need a firmware or BIOS update before installing this processor kit?
A
Yes. Update your HPE ProLiant XL270d Gen10 server BIOS/firmware to the latest version as specified in the HPE Support Bulletin to ensure full compatibility.
Q
What is the recommended cooling solution for this 165 W CPU?
A
Use the HPE factory-qualified heatsink and chassis fans designed for Gen10 servers; aftermarket cooling may void warranty.
Q
What performance benefits can I expect with the Xeon-Platinum 8176?
A
Expect high core density for virtualization, advanced workload acceleration, up to 50% higher memory bandwidth over previous generations and enhanced I/O throughput.
Q
Can I upgrade from a previous generation Intel Xeon CPU in my XL270d?
A
Yes. Ensure your server’s motherboard and BIOS are Gen10 compliant, then install SKU P01276-B21 following HPE upgrade procedures.
Q
Does the kit include a heatsink and thermal interface material?
A
Yes. SKU P01276-B21 ships as a complete HPE processor kit, including the heatsink, retention module and pre-applied thermal interface material.
Q
What use cases is the HPE XL270d Gen10 Intel Xeon-Platinum 8176 ideal for?
A
It’s optimized for HPC, AI/ML model training, large-scale virtualization and data analytics requiring high core counts and memory bandwidth.
Q
Does this processor support Intel virtualization and security technologies?
A
Yes. The Xeon-Platinum 8176 supports Intel VT-x, VT-d, Intel AES-NI and Secure Guard Extensions for secure, accelerated virtualization.
Q
How can I verify I have a genuine HPE P01276-B21 processor kit?
A
Check the HPE label, serial number and barcode on the shipping box, then cross-reference in HPE Support Center or through HPE Automated Update Utility.
Q
What warranty coverage comes with this HPE processor kit?
A
HPE ships this processor under its standard 3-year warranty; coverage details and service options are available through HPE Support.
Q
Where can I purchase or reorder HPE SKU P01276-B21?
A
Order through authorized HPE partners, the HPE Parts Store or your HPE account representative; provide SKU P01276-B21 for accurate fulfillment.
