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Name:
788323-B21
- Description:
- HPE DL580 Gen9 Xeon E7-8860v3 (2.2GHz/16-core/40MB/140W) Processor Kit
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3 Year Extended Warranty
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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
788323-B21 Overview
788323-B21 is an Intel processor from the Intel 12th Gen Alder Lake family featuring an LGA 1700 socket. It delivers robust performance with 12 cores and 20 threads, a base clock speed of 3.6 GHz, and a maximum boost clock of 5.0 GHz. With 12 MB of L2 cache and 20 MB of L3 cache combined with a 125W TDP, this chip is engineered for efficiency and speed under intensive workloads.
This processor comes equipped with Intel UHD Graphics 770 for reliable integrated graphics performance and supports both DDR4 and DDR5 memory technologies through dual-channel configurations up to 128 GB. Designed for gaming, workstation applications, and overclocking enthusiasts, it also offers PCIe 5.0 connectivity and an unlocked multiplier for enthusiasts who demand high-performance platform compatibility with the latest chipsets.
What is the price of 788323-B21?
Pricing for 788323-B21 is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for 788323-B21.
Explore more options from Cpus And Processors or explore other Hpe products.
788323-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 | SGX |
| CPU Socket | LGA 1700 |
| Instruction Set Extensions | AVX2 |
| Virtualization Support | Intel VT-x / Intel VT-d |
| Cores | 12 |
| Threads | 20 |
| Base Clock | 3.6 GHz |
| Max Boost Clock | 5.0 GHz |
| Overclocking Support | Yes |
| L2 Cache | 12 MB |
| L3 Cache | 20 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 / Workstation / Overclocking |
| Product Name | Intel Core i7-12700K (788323-B21) |
| Height | 1.57 inches |
| Width | 1.57 inches |
| Depth | 0.5 inches |
| Weight | 0.3 lbs |
788323-B21 Use Case
Enterprise Server Consolidation and Virtualization
In a global data center, IT teams deploy the HPE DL580 Gen9 Xeon E7-8860v3 Processor Kit to consolidate 200+ Windows and Linux VMs onto a single four-socket server, reducing rack space by 40% and cutting total cost of ownership by 30%. The 16-core, 40 MB cache architecture delivers high-density virtualization with sub-millisecond response times and built-in fault tolerance for mission-critical workloads.
Real-Time In-Memory Analytics with SAP HANA
A large manufacturing firm accelerates SAP HANA workloads by integrating the HPE DL580 Gen9 Xeon E7-8860v3 Processor Kit into its on-premises analytics cluster, achieving sub-second query performance and a 50% reduction in nightly batch windows. The 2.2 GHz cores, 40 MB L3 cache and optimized 140 W power profile ensure sustained memory bandwidth and ultra-low latency for complex in-memory database transactions.
Low-Latency Financial Transaction Processing
A global investment bank powers its high-frequency trading engines and risk-modeling applications with the HPE DL580 Gen9 Xeon E7-8860v3 Processor Kit, doubling transaction throughput while maintaining 99.99% service availability. The robust 16-core, 40 MB cache design delivers deterministic performance under peak loads and meets stringent SLAs for financial services and regulatory reporting.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Architecture | Raptor Lake | Alder Lake | Alder Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.8 GHz | 3.6 GHz | 3.8 GHz | 3.6 | 3.6 GHz |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 16 | 12 | 8 | 8 | 16 |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Depth | 0.14 inches | 0.5 inches | 1.0 inches | N/A | N/A |
| 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 MHz | 350 MHz | 350 MHz | 350 | 350 MHz |
| Graphics Max Dynamic Frequency | 1300 MHz | 1300 MHz | 1150 MHz | 1200 | 1200 MHz |
| Height | 1.5 inches | 1.57 inches | 1.5 inches | N/A | N/A |
| 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 | 2 MB | 12 MB | 8 MB | 4 | 16 MB |
| L3 Cache | 24 MB | 20 MB | 16 MB | 16 | 30 MB |
| Max Boost Clock | 5.2 GHz | 5.0 GHz | 4.8 GHz | 5.0 | 5.4 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 & DDR5 | DDR4 & DDR5 | DDR4 & DDR5 | 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 (788323-B21) | Intel Core i7-12700K (878156-L21) | 878145-B21 | Intel Core i7-13700K Processor |
| 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 | 24 | 20 | 16 | 16 | 24 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming / Workstation / Overclocking | Gaming | Gaming | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x | Intel VT-x |
| Weight | 0.07 lbs | 0.3 lbs | 0.7 lbs | N/A | N/A |
| Width | 1.5 inches | 1.57 inches | 1.5 inches | N/A | N/A |
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Questions & Answers
Q
What are the key features of the HPE 788323-B21 DL580 Gen9 Xeon E7-8860v3 Processor Kit?
A
The kit includes a 2.2 GHz Intel Xeon E7-8860v3 CPU with 16 cores, 32 threads, 40 MB SmartCache, 140 W TDP, and full compatibility with HPE ProLiant DL580 Gen9 servers.
Q
Is the HPE 788323-B21 kit compatible with my DL580 Gen9 server?
A
Yes, the 788323-B21 processor kit is specifically engineered for HPE ProLiant DL580 Gen9 systems and ensures seamless integration.
Q
How many cores and threads does the Xeon E7-8860v3 in SKU 788323-B21 provide?
A
It delivers 16 physical cores and 32 threads, enabling high parallel workloads and virtualization efficiency.
Q
What is the clock speed and cache size of the Xeon E7-8860v3 in this kit?
A
The processor runs at a base frequency of 2.2 GHz with a maximum Turbo Boost up to 3.0 GHz and features a 40 MB L3 cache.
Q
What is the thermal design power (TDP) of the HPE 788323-B21 processor?
A
It has a TDP of 140 W, ensuring a balance between performance and thermal management in data center environments.
Q
How does the 788323-B21 processor kit improve server performance?
A
By delivering high core counts, large cache, and Intel Turbo Boost, it accelerates virtualization, database processing, and mission-critical applications.
Q
Can I install the HPE 788323-B21 processor kit myself?
A
Yes, HPE provides step-by-step guidelines in the server maintenance manual; however, professional installation is recommended to maintain warranty support.
Q
What warranty does the HPE DL580 Gen9 Xeon E7-8860v3 Processor Kit include?
A
The kit carries a standard HPE limited one-year warranty, covering defects in materials and workmanship.
Q
How can I verify the authenticity of SKU 788323-B21?
A
Check the HPE serial number and model label against HPE’s secure portal or authorized reseller documentation to confirm authenticity.
Q
What memory configurations are supported with this processor kit?
A
It supports up to 6 TB of DDR4 SmartMemory across 48 DIMM slots, with speeds up to 2400 MT/s.
Q
Does the Xeon E7-8860v3 support Intel Hyper-Threading and Turbo Boost?
A
Yes, it fully supports Intel Hyper-Threading for parallel processing and Intel Turbo Boost for dynamic frequency scaling.
Q
Which applications benefit most from the HPE 788323-B21 processor kit?
A
Enterprise databases, large-scale virtualization, in-memory analytics, and SAP/HANA workloads gain the greatest performance boost.
Q
How does the Xeon E7-8860v3 compare to the Xeon E7-4820v3?
A
Compared to the E7-4820v3, the E7-8860v3 offers double the core count, larger cache, higher Turbo frequencies, and improved multi-threaded performance.
Q
What are the power supply requirements for this processor kit?
A
It requires redundant 1400 W or higher HPE Flex Slot power supplies to support full TDP operation under peak loads.
Q
How does the HPE 788323-B21 ensure system reliability?
A
It features Intel Run Sure Technology, ECC memory support, and HPE Integrated Lights-Out (iLO) for proactive health monitoring and failover protection.
Q
Is a firmware or BIOS update required to install the E7-8860v3 in DL580 Gen9?
A
Yes, update your server to the latest system ROM and firmware releases as recommended in the HPE Support Bulletin to ensure compatibility.
Q
Where can I purchase the HPE 788323-B21 processor kit or get technical support?
A
You can buy it through authorized HPE resellers or the HPE online store; for technical support, contact HPE Support via phone or web portal.
