Note : The buyer is responsible for customs duties .



Essentials
Product CollectionIntel® Xeon® W Processor
Code NameProducts formerly Skylake
Vertical SegmentServer
Processor NumberW-2155
Lithography14 nm


CPU Specifications
Total Cores10
Total Threads20
Max Turbo Frequency4.50 GHz
Processor Base Frequency3.30 GHz
Cache13.75 MB
Max # of UPI Links0
Bus Speed8 GT/s
# of QPI Links0
TDP140 W


Supplemental Information
Marketing StatusDiscontinued
Launch DateQ3'17
Servicing StatusESU Notification Issued
End of Servicing Updates DateSunday |  December 31 |  2023
Embedded Options AvailableNo
DatasheetView now
Additional InformationView now


Memory Specifications
Max Memory Size (dependent on memory type)512 GB
Memory TypesDDR4 1600/1866/2133/2400/2666
Max # of Memory Channels4
Max Memory Bandwidth85.3 GB/s
Physical Address Extensions46-bit
ECC Memory Supported   Yes


Expansion Options
Scalability1S Only
PCI Express Revision3
PCI Express Configurations ‡x4 |  x8 |  x16
Max # of PCI Express Lanes48


Package Specifications
Sockets SupportedFCLGA2066
Max CPU Configuration1
TCASE68
Package Size45mm x 52.5mm


Advanced Technologies
Intel® Optane™ Memory Supported ‡No
Intel® Speed Shift TechnologyYes
Intel® Turbo Boost Max Technology 3.0 ‡No
Intel® Turbo Boost Technology ‡2
Intel® Hyper-Threading Technology ‡Yes
Intel® Transactional Synchronization ExtensionsYes
Intel® 64 ‡Yes
Instruction Set64-bit
Instruction Set ExtensionsIntel® SSE4.2 |  Intel® AVX |  Intel® AVX2 |  Intel® AVX-512
# of AVX-512 FMA Units2
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Intel® Demand Based SwitchingYes
Thermal Monitoring TechnologiesYes
Intel® Flex Memory AccessNo
Intel® Identity Protection Technology ‡Yes
Intel® Volume Management Device (VMD)Yes


Security & Reliability
Intel vPro® Eligibility ‡Intel vPro® Platform
Intel® AES New InstructionsYes
Secure KeyYes
Intel® Software Guard Extensions (Intel® SGX)No
Intel® Memory Protection Extensions (Intel® MPX)Yes
Intel® OS GuardYes
Intel® Trusted Execution Technology ‡Yes
Execute Disable Bit ‡Yes
Intel® Boot GuardYes
Intel® Virtualization Technology (VT-x) ‡Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡Yes
Intel® VT-x with Extended Page Tables (EPT) ‡Yes






Payment:

1.We accept all kinds payments .(Credit cards, debit cards, bank transfers and PayPal account).

2.The buyer is responsible for customs duties


Shipping details:

1.We ship packages from China Warehouse, we will ship all item within 5 working day. (within ebay handling time)

2.We will ship to your eBay address. Please make sure your eBay address is correct when you make a payment.


Contact us:

1.If you have any questions, please feel free to contact us. We will get back to you as soon as possible. We will do our best to protect your interests. Please give us a chance before leaving feedback and we'll do our best to fix it. Thank you for your trust!

2.Customer Service Hours: Monday to Friday: 9:00AM - 18:00PM(GMT+8).