Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
Added to cart 28 times recently
2 In stock - Ready to Ship
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
$8,992.55
$8,273.158% off
Quantity:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
878138-B21
HPE DL580 Gen10 Xeon-Gold 6140M (2.3GHz/18-core/140W) Proces...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
878138-B21 is a high-performance Intel processor from the Intel 12th Gen series featuring the Alder Lake architecture, designed for the LGA 1700 socket. It offers 12 cores and 20 threads, operating at a base clock of 3.6 GHz with a boost up to 5.0 GHz, and includes 12 MB of L2 cache and 25 MB of L3 cache while delivering a TDP of 125W.
This processor comes with Intel UHD Graphics 770, supports dual-channel DDR4 & DDR5 memory up to 128 GB, and is equipped with PCIe 5.0 interfaces for high-speed connectivity. With overclocking support and compatibility with Intel 600 series chipsets, 878138-B21 is ideally suited for demanding gaming, workstation, and overclocking scenarios.
878138-B21 price is $8,273.15, a 8% saving from the Hpe list price of $8,992.55. 878138-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 878138-B21 for additional pricing. Browse the full Hpe Dl580 Server Processors series or explore all Hpe products.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| 878138-B21 |  878152-L21 |  878142-B21 |  878154-L21 |  816649-L21 | |
|---|---|---|---|---|---|
| Architecture | Alder Lake | Raptor Lake | Raptor Lake | Alder Lake | Raptor Lake |
| Base Clock | 3.6 | 3.8 GHz | 3.6 | 3.6 GHz | 3.6 |
| Brand | Intel | Intel | Intel | Intel | Intel |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 12 | 8 | 8 | 8 | 16 |
| ECC Support | No | No | No | No | No |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen |
| Graphics Base Frequency | 350 | 350 MHz | 300 | 300 MHz | 300 MHz |
| Graphics Max Dynamic Frequency | 1100 | 1100 MHz | 1100 | 1150 MHz | 1200 MHz |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX-512 |
| 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 | 4 MB | 8 | 4 MB | 4 MB |
| L3 Cache | 25 | 16 MB | 16 | 16 MB | 20 MB |
| Max Boost Clock | 5.0 | 5.0 GHz | 5.0 | 4.9 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 | DDR4 & DDR5 | DDR4 & DDR5 | DDR5 | 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 i7-12700K | Intel Core i7-13700K | Intel Core i7 Raptor Lake 878142-B21 | 878154-L21 | 816649-L21 Processor |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | SGX | None | SGX | SGX |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 20 | 16 | 16 | 16 | 24 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming | Gaming | Gaming / Workstation | Gaming / Workstation |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | 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 6140M performs well in memory intensive enterprise environments.
Reliable processor for virtualization heavy deployments.
Consistent performance across production servers.
Met expectations for stability.
Solid Gold CPU option for Gen10.
The kit features an Intel Xeon Gold 6140M CPU with 18 cores and 36 threads, a 2.3 GHz base clock (up to 3.7 GHz turbo), 140 W TDP, and integrates seamlessly into HPE DL580 Gen10 servers.
The Xeon Gold 6140M delivers 18 physical cores and 36 threads, enabling high-concurrency workloads and efficient virtualization.
The processor runs at a 2.3 GHz base frequency and boosts up to 3.7 GHz under Intel Turbo Boost Technology.
This CPU has a TDP of 140 W, balancing performance and energy consumption for enterprise applications.
This processor kit is fully compatible with HPE ProLiant DL580 Gen10 servers.
It supports up to 6 TB of DDR4 SmartMemory across 48 DIMM slots at speeds up to 2933 MT/s.
It offers 48 PCIe 3.0 lanes for high-bandwidth I/O expansion and accelerator connectivity.
Yes, it supports Intel Hyper-Threading for simultaneous multithreading and Intel Turbo Boost Technology for dynamic frequency scaling.
Yes, the processor includes Intel VT-x and VT-d for enhanced virtualization performance and I/O security.
With 36 threads, high memory bandwidth, and advanced virtualization features, it accelerates VM density and database transaction throughput.
Ideal for large-scale virtualization, in-memory databases, analytics, and mission-critical enterprise applications.
Yes, the kit is a direct upgrade for any HPE ProLiant DL580 Gen10 configured with a compatible CPU socket.
Follow HPE’s QuickSpecs installation guide to power down the server, insert the processor into the LGA3647 socket, secure the heatsink, and update system firmware.
Yes, the DL580 Gen10 supports up to four processors; you can install up to four Xeon Gold 6140M kits for maximum compute density.
HPE offers a standard three-year parts, labor, and on-site support warranty, with optional Proactive Care and Foundation Care enhancements.
The 140 W TDP and Intel Speed Select Technology optimize power consumption under varying loads, ensuring energy-efficient performance.
You can buy this processor kit directly from HPE’s official website, authorized HPE partners, or certified resellers.
United States
