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878157-B21
HPE DL580 Gen10 Xeon-Platinum 8176M (2.1GHz/28-core/165W) Pr...
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
878157-B21 is an Intel 12th Gen Alder Lake desktop processor engineered for high-performance computing, featuring an LGA 1700 socket, 8 cores and 16 threads, a base clock of 3.6 GHz, and a boost clock of 5.0 GHz. It comes equipped with 4 MB of L2 cache and 18 MB of L3 cache while operating at a thermal design power of 125W, making it well-suited for demanding tasks without unnecessary overhead.
Designed for modern multi-tasking environments, 878157-B21 supports dual-channel memory configurations with both DDR4 and DDR5, ensuring rapid data access and responsiveness. It also integrates Intel UHD Graphics 770—with a graphics base frequency of 350 MHz and a max dynamic frequency of 1150 MHz—and offers PCIe 5.0 connectivity along with unlocked overclocking support, positioning it as an ideal choice for gamers and enthusiasts seeking advanced performance and flexibility.
878157-B21 price is $18,796.92, a 7% saving from the Hpe list price of $20,211.74. 878157-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 878157-B21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
In a global financial services data center, IT architects deploy the 878157-B21 HPE DL580 Gen10 Xeon Platinum 8176M (2.1GHz/28-core/165W) processor kit to consolidate 500+ virtual machines onto a single four-socket chassis. Leveraging 112 cores and hardware-accelerated virtualization, the solution boosts VM density by 60%, reduces rack footprint by 30%, and cuts software licensing costs by $150K annually—delivering predictable performance and a 25% reduction in total cost of ownership (TCO).
A leading healthcare research institute powers parallel genomics pipelines and deep learning workloads with the 878157-B21 HPE DL580 Gen10 Xeon Platinum 8176M (2.1GHz/28-core/165W) processor kit. With 28 cores per socket and high memory bandwidth, end-to-end model training time shrinks from 48 to 12 hours, enabling same-day insights, a 4× increase in throughput, and faster clinical decision support for precision medicine.
A multinational retail chain deploys SAP HANA on the 878157-B21 HPE DL580 Gen10 Xeon Platinum 8176M (2.1GHz/28-core/165W) processor kit to manage peak transaction volumes during global sales events. The four-socket configuration sustains 1M+ transactions per minute with sub-5ms query latency and 99.99% uptime, ensuring consistent checkout experiences, real-time inventory updates, and enhanced customer satisfaction.
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| 878157-B21 |  P05682-L21 |  P00880-B21 |  878153-L21 |  816649-L21 | |
|---|---|---|---|---|---|
| Architecture | Alder Lake | Raptor Lake | Zen 3 | Zen 4 | Raptor Lake |
| Base Clock | 3.6 | 3.4 GHz | 3.8 | 4.5 | 3.6 |
| Brand | Intel | Intel | AMD | AMD | Intel |
| CPU Socket | LGA 1700 | LGA 1700 | AM4 | AM5 | LGA 1700 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | Yes | No | No |
| Cores | 8 | 16 | 8 | 8 | 16 |
| ECC Support | No | No | No | No | No |
| Generation | Intel 12th Gen | Intel 13th Gen | Ryzen 5000 Series | Ryzen 7000 Series | Intel 13th Gen |
| Instruction Set Extensions | AVX2 | AVX-512 | AVX2 | AVX2 | AVX-512 |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | None | None | Intel UHD Graphics 770 |
| L2 Cache | 4 | 16 MB | 4 | 8 | 4 MB |
| L3 Cache | 18 | 30 MB | 32 | 32 | 20 MB |
| Max Boost Clock | 5.0 | 5.4 GHz | 4.6 | 5.4 | 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 | DDR4 | DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core i7-12700K | Intel Core i7-13700K (P05682-L21) | P00880-B21 | AMD Ryzen 7 7700X 878153-L21 | 816649-L21 Processor |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | None | None | SME | SGX |
| Series | Intel Core | Intel Core | AMD Ryzen | AMD Ryzen | Intel Core |
| TDP | 125W | 125W | 105W | 105W | 125W |
| Threads | 16 | 24 | 16 | 16 | 24 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming | Gaming / Workstation | Gaming / Workstation | Gaming / Workstation |
| Virtualization Support | Intel VT-x | Intel VT-x | AMD-V | AMD-V | 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 Platinum 8176M offers exceptional performance for large-scale enterprise environments.
Ideal for heavy analytics and virtualization.
Stable under sustained high utilization.
Noticeable improvement in throughput.
A premium CPU for DL580 Gen10 deployments.
The HPE DL580 Gen10 Xeon-Platinum 8176M Processor Kit (SKU: 878157-B21) is a 28-core, 2.1 GHz CPU designed for HPE ProLiant DL580 Gen10 servers.
The Intel Xeon-Platinum 8176M delivers 28 physical cores and 56 threads per processor.
The processor runs at a base frequency of 2.1 GHz and can turbo boost up to 3.7 GHz under load.
The Intel Xeon-Platinum 8176M has a TDP rating of 165 watts.
This kit is fully compatible with HPE ProLiant DL580 Gen10 servers.
The HPE DL580 Gen10 supports up to four Xeon-Platinum processors, including the 8176M.
It supports DDR4 RDIMM/LRDIMM memory at speeds up to 2666 MT/s per channel.
Yes, it supports Intel Hyper-Threading Technology for up to 56 concurrent threads.
Yes, the CPU supports Intel Turbo Boost Technology 2.0 for dynamic frequency increases.
It excels in virtualization, in-memory databases, analytics, and mission-critical enterprise applications.
Yes, the server must be powered off and properly cooled down before installing the CPU kit.
Yes, the kit includes an HPE-qualified heatsink and thermal interface material for optimal cooling.
This processor kit is backed by a 3-year HPE limited warranty.
Yes, it integrates seamlessly with HPE OneView for hardware monitoring and firmware updates.
Yes, you can upgrade provided your server’s BIOS and firmware are updated to the latest HPE release.
Check the HPE ProLiant DL580 Gen10 QuickSpecs and ensure the system’s part number matches cartridge 878157-B21.
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