Product Collection
Vertical Segment
Desktop
Processor Number
W-3175X
Lithography
14 nm
Recommended Customer Price
$2999.00

CPU Specifications

Total Cores
28
Total Threads
56
Max Turbo Frequency
3.80 GHz
Processor Base Frequency
3.10 GHz
Cache
38.5 MB
Max # of UPI Links
0
Bus Speed
8 GT/s
TDP
255 W

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q4'18
Servicing Status
End of Servicing Updates
End of Servicing Updates Date
Sunday, December 31, 2023
Embedded Options Available
No
Included Items
Please note: The boxed product does not include a fan or heat sink

Memory Specifications

Max Memory Size (dependent on memory type)
512 GB
Memory Types
DDR4-2666
Maximum Memory Speed
2666 MHz
Max # of Memory Channels
6
ECC Memory Supported
Yes

Expansion Options

Scalability
1S Only
PCI Express Revision
3.0
Max # of PCI Express Lanes
48

Package Specifications

Sockets Supported
FCLGA3647
Max CPU Configuration
1
TCASE
70°C
TJUNCTION
85°C
Package Size
76.0mm x 56.5mm

Advanced Technologies

Intel® Volume Management Device (VMD)
Yes
Intel® Optane™ Memory Supported
No
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Max Technology 3.0
No
Intel® Turbo Boost Technology
2.0
Intel® Hyper-Threading Technology
Yes
Intel® Transactional Synchronization Extensions
Yes
Intel® 64
Yes
Instruction Set Extensions
Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
# of AVX-512 FMA Units
2
Enhanced Intel SpeedStep® Technology
Yes

Security & Reliability

Intel vPro® Eligibility
Intel vPro® Platform
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel® Boot Guard
Yes
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