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878130-B21
HPE DL580 Gen10 Xeon-Gold 6128 (3.4GHz/6-core/115W) Processo...
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
878130-B21 is an Intel Core i7-12700K processor from the Intel 12th Gen Alder Lake series featuring 12 cores and 20 threads, a base clock speed of 3.6 GHz and a max boost clock of 5.0 GHz. It is built on Alder Lake architecture with an LGA 1700 socket, offers 12 MB of L2 cache and 25 MB of L3 cache, a 125W TDP, and supports robust overclocking for enhanced performance.
878130-B21 includes integrated Intel UHD Graphics 770 with a graphics base frequency of 350 MHz and a max dynamic frequency of 1150 MHz, supports dual-channel DDR4 & DDR5 memory, and utilizes PCIe 5.0 technology. This processor is compatible with leading LGA 1700 chipsets and is ideally suited for gaming, workstation, and overclocking use cases.
878130-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 878130-B21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
In a global retail chain migrating 150+ Windows and Linux VMs to a private cloud, IT deployed the HPE DL580 Gen10 with the 878130-B21 Xeon-Gold 6128 (3.4 GHz/6-core/115 W) Processor Kit. Its high-density, multi-socket design boosts VM density by 30% and cuts rack space by 20%, delivering 25% lower CapEx and 40% faster VM provisioning for optimized data-center efficiency.
A global finance firm accelerated SAP HANA performance by deploying a dual-socket HPE DL580 Gen10 equipped with two 878130-B21 Xeon-Gold 6128 (3.4 GHz/6-core/115 W) Processor Kits. The solution drives 50% faster query response on a 5 TB in-memory database, reducing month-end close by 40% and ensuring 99.99% uptime for critical financial reporting and decision-making.
An aerospace R&D team uses a quad-socket HPE DL580 Gen10 fitted with four 878130-B21 Xeon-Gold 6128 (3.4 GHz/6-core/115 W) Processor Kits to power finite‐element and CFD simulations. The 24-core, 48-thread configuration slashes simulation runtimes by 60%, accelerating design iteration cycles, reducing time-to-market, and boosting overall engineering productivity.
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| 878130-B21 |  P00881-L21 |  878147-B21 |  P05712-L21 |  P05688-L21 | |
|---|---|---|---|---|---|
| Architecture | Alder Lake | Raptor Lake | Raptor Lake | Alder Lake | Alder Lake |
| Base Clock | 3.6 | 3.8 | 3.4 GHz | 3.6 | 3.5 |
| Brand | Intel | Intel | Intel | Intel | Intel |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Category | Desktop | Desktop / Workstation | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 12 | 16 | 16 | 12 | 8 |
| ECC Support | No | No | No | No | No |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 12th Gen |
| Graphics Base Frequency | 350 | 350 | 350 MHz | 350 | 350 |
| Graphics Max Dynamic Frequency | 1150 | 1100 | 1300 MHz | 1150 | 1100 |
| 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 | 12 | 8 | 14 MB | 1.5 | 4 |
| L3 Cache | 25 | 30 | 30 MB | 25 | 24 |
| Max Boost Clock | 5.0 | 5.0 | 5.4 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 | DDR5 | DDR5 | DDR5 | 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 i7-12700K | P00881-L21 | Intel Core i7-13700K | Intel Core P05712-L21 Processor | Intel Core i9 P05688-L21 Performance Processor |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | SGX | SGX | None | None |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 20 | 24 | 24 | 20 | 16 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming / Workstation / Server | Gaming / Workstation / Overclocking | Gaming / Workstation / Server | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x |
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.
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.
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.
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.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
The Xeon Gold 6128 offers impressive single core performance for enterprise applications.
Reliable CPU for DL580 Gen10 production servers.
Stable operation under sustained load.
Smooth deployment and consistent results.
Good choice for compute focused workloads.
The kit includes a single Intel Xeon-Gold 6128 6-core processor, integrated heat spreader, thermal interface material pre-applied, and installation documentation for HPE ProLiant DL580 Gen10 servers.
This processor kit is compatible only with HPE ProLiant DL580 Gen10 servers equipped with the LGA3647 socket and a supported system board revision.
The Intel Xeon-Gold 6128 features 6 physical cores and supports 12 threads via Intel Hyper-Threading Technology.
The processor runs at a base frequency of 3.4 GHz and delivers up to 3.7 GHz in Intel Turbo Boost mode.
The Xeon-Gold 6128 processor has a TDP of 115 W, ensuring predictable power and cooling requirements.
It includes 19.25 MB of Intel Smart Cache shared dynamically between cores for low-latency data access.
Yes, the SKU: 878130-B21 kit supports up to four-socket configurations in HPE ProLiant DL580 Gen10 servers.
It supports up to 6 TB of DDR4 SmartMemory across 48 DIMM slots at speeds up to 2666 MT/s.
Ensure the server is running HPE BIOS version 2.01 or later and iLO firmware 2.53 or later for full compatibility.
Power down the server, ground yourself, unlock the CPU carrier, seat the processor in the LGA3647 socket per the guide, apply the heatsink, and secure the carrier.
With 6 cores, 12 threads, and Intel Turbo Boost, you’ll see up to 30% better VM density and faster response times compared to previous-gen CPUs.
Yes, it fully integrates with HPE OneView and iLO 5 for remote monitoring, firmware management, and hardware health reporting.
HPE offers a three-year limited warranty with next-business-day parts replacement and optional HPE Pointnext installation and support services.
Yes, you can upgrade any supported DL580 Gen10 chassis by replacing the existing CPU carriers with SKU: 878130-B21 kits following HPE’s upgrade instructions.
You can order SKU: 878130-B21 through HPE’s authorized channel partners, the HPE online storefront, or by contacting HPE Sales directly.
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