








Product Description
Intel Xeon W-2155 CPU 3.30GHz 10-Cores LGA 2066 Processor C422
| Essentials |
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| Product Collection | Intel® Xeon® W Processor |
| Code Name | Products formerly Skylake |
| Vertical Segment | Server |
| Processor Number | W-2155 |
| Lithography | 14 nm |
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| CPU Specifications |
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| Total Cores | 10 |
| Total Threads | 20 |
| Max Turbo Frequency | 4.50 GHz |
| Processor Base Frequency | 3.30 GHz |
| Cache | 13.75 MB |
| Max # of UPI Links | 0 |
| Bus Speed | 8 GT/s |
| # of QPI Links | 0 |
| TDP | 140 W |
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| Supplemental Information |
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| Marketing Status | Discontinued |
| Launch Date | Q3'17 |
| Servicing Status | ESU Notification Issued |
| End of Servicing Updates Date | Sunday | December 31 | 2023 |
| Embedded Options Available | No |
| Datasheet | View now |
| Additional Information | View now |
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| Memory Specifications |
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| Max Memory Size (dependent on memory type) | 512 GB |
| Memory Types | DDR4 1600/1866/2133/2400/2666 |
| Max # of Memory Channels | 4 |
| Max Memory Bandwidth | 85.3 GB/s |
| Physical Address Extensions | 46-bit |
| ECC Memory Supported | Yes |
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| Expansion Options |
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| Scalability | 1S Only |
| PCI Express Revision | 3 |
| PCI Express Configurations | x4 | x8 | x16 |
| Max # of PCI Express Lanes | 48 |
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| Package Specifications |
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| Sockets Supported | FCLGA2066 |
| Max CPU Configuration | 1 |
| TCASE | 68 |
| Package Size | 45mm x 52.5mm |
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| Advanced Technologies |
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| Intel® Optane™ Memory Supported | No |
| Intel® Speed Shift Technology | Yes |
| Intel® Turbo Boost Max Technology 3.0 | No |
| Intel® Turbo Boost Technology | 2 |
| Intel® Hyper-Threading Technology | Yes |
| Intel® Transactional Synchronization Extensions | Yes |
| Intel® 64 | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512 |
| # of AVX-512 FMA Units | 2 |
| Idle States | Yes |
| Enhanced Intel SpeedStep® Technology | Yes |
| Intel® Demand Based Switching | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Flex Memory Access | No |
| Intel® Identity Protection Technology | Yes |
| Intel® Volume Management Device (VMD) | Yes |
By Airmail: Generally, about 2 weeks to UK, USA, AU, CANADA, France, Russia ---- By Express: Generally, about 5-15 working days
to UK, USA, AU.delivery to US, UK, Australia and Canada usually takes 7-14 working days;
Other countries in the region: usually takes 15-30 working days;
-We Can also ship the item through express service like DHL, UPS, if you are ready to pay the extra charge. To know the details please contact us with email.
We ship to eBay address. Please make sure your address in ebay is matched with your shipping address before you pay.
The images are for reference only. Please take the item you get as the standard.
Please indicate your personal requirement, such as colors, packages, value of declaration etc, at paypal's message when you pay to us.
Return & Refund
Refund or replacement request is available only the requests within 1 week after parcel received & returning the item as the same condition as received.
Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the email. All items returned must contain all original packaging materials.
Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non refundable.
If the item is found non-defective, the item will be sent back to the buyer at buyer's expense. Items returned without RMA number will be refused and returned to the sender. Buyer is responsible for All Return Postage and Shipping Charges. Buyer is responsible for additional shipping costs for items that are returned refused and/or undeliverable. We do not accept any returns without an authorization number on the box or label it is being returned in.
Our working time:
Beijing time :Monday to Friday 9:00 am to 6:30 pm.
We do not work holidays in China.
if you send email to us,In our working hours will be resumed within 48 hours.
If you we are not satisfied with the product or service ,please contact me and don't give us negative or natural feedback,We must give you a satisfactory solution.
Feedback & DSRs (Detailed Seller Ratings).We depend on our eBay reputation and customer satisfaction to succeed.Therefore, Your feedback and DSRs are extremely importantto us as better DSR scores affect our search placement on eBay.
We would like to earn your good feedback and 5 star DSR rating. Your action will help us offer our milk and bread . If we have not given you reason enough for 5-star grades on each DSR then please let us know how we can earn your 5-star rating before submitting yourscores!