This item, 878137-B21, is the HPE option part number for the product described as DL580 Gen10 Intel Xeon-Gold 6140 (2.3GHz/18-core/140W) Processor - Complete Kit. Further details below.
Enhance your server's computational efficiency with this Intel Xeon Gold 6140 processor complete kit, tailored for HPE ProLiant servers. This 18-core, 36-thread processor features a base clock speed of 2.3 GHz, with Turbo Boost Technology 2.0 pushing it up to 3.7 GHz for peak performance. A 24.75 MB L3 cache ensures rapid access to frequently used data, optimizing application responsiveness.
This complete kit contains everything needed for installation, including a performance heatsink. This processor is designed to work seamlessly with the HPE ProLiant DL580 Gen10 server, although this list includes but may not be limited to these models. Unlock your server's potential with this reliable and powerful processor upgrade.
HPE Option Part #: 878137-B21
PRODUCT SPECIFICATIONS FOR 878137-B21:
- Product Type: Processor
- Type / Form Factor: Intel Xeon Gold 6140
- Number of Cores: 18-core
- Number of Threads: 36 threads
- Cache: 24.75 MB
- Cache Memory Details: L3 - 24.75 MB
- Processor Qty: 1
- Clock Speed: 2.3 GHz
- Max Turbo Speed: 3.7 GHz
- Compatible Processor Socket: LGA3647 Socket
- Manufacturing Process: 14 nm
- Thermal Design Power: 140 W
- Architecture Features: Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology, Intel TSX-NI, Intel Speed Shift Technology
COMPATIBLE WITH:
PROLIANT DL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 878137-B21
| Spare PN | Description | |
|---|---|---|
 | 872453-001 | Heatsink 1U high performance |
| 874730-001 | Intel Xeon-Gold 6152 twenty-two cores 64-bit processor - 2.10GHz, (Skylake) 30.25MB Level-3 cache, 140 watt thermal design power (TDP), socket FCLGA3647 |
| 874734-001 | Intel Xeon-G 6140 eighteen-Core 64-bit processor - 2.30GHz (Skylake), 24.75MB Level-3 cache, 140 watt thermal design power (TDP), socket FCLGA3647 |
Last updated: 5/2/2025
- Trusted by thousands. Over 36,000 customers in 100+ countries trust Global One Technology to deliver mission-critical HP Enterprise hardware - including Fortune 500 businesses, schools, hospitals, and federal, state, and local goverment agencies.
- HPE is our specialty! We only sell genuine HP Enterprise parts.
- EASY ordering process. Purchase online now with credit card or PayPal!
- FAST shipping. Global One Technology ships orders received by 5pm the same day and offers NEXT DAY delivery to US customers.
This product is warrantied against hardware failure for a period of 1 Year from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.
