Note: This is the official retail version, not the QS/ES version.

Essentials
Product Collection	Intel® Xeon® W Processor
Code Name	Products formerly Cascade Lake
Vertical Segment	Workstation
Processor Number	W-3275M
Lithography	14 nm
CPU Specifications
Total Cores	28
Total Threads	56
Max Turbo Frequency	4.40 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency ‡	4.60 GHz
Processor Base Frequency	2.50 GHz
Cache	38.5 MB
Max # of UPI Links	0
Bus Speed	8 GT/s
TDP	205 W
Supplemental Information
Marketing Status	Launched
Launch Date	Q2'19
Embedded Options Available	No
Datasheet	View now
Product Brief	View now
Memory Specifications
Max Memory Size (dependent on memory type)	2 TB
Memory Types	DDR4-2933
Maximum Memory Speed	2933 MHz
Max # of Memory Channels	6
Intel® Optane™ Persistent Memory Supported	No
ECC Memory Supported   ‡	Yes
Expansion Options
Scalability	1S Only
PCI Express Revision	3
Max # of PCI Express Lanes	64
Package Specifications
Sockets Supported	FCLGA3647
TCASE	76°C
Package Size	76.0mm x 56.5mm
Advanced Technologies
Intel® Deep Learning Boost (Intel® DL Boost) on CPU	Yes
Intel® Speed Select Technology - Performance Profile	No
Intel® Speed Select Technology - Base Frequency	No
Intel® Resource Director Technology (Intel® RDT)	No
Intel® Speed Shift Technology	Yes
Intel® Turbo Boost Max Technology 3.0 ‡	Yes
Intel® Turbo Boost Technology ‡	2
Intel® Hyper-Threading Technology ‡	Yes
Intel® Transactional Synchronization Extensions	Yes
Intel® 64 ‡	Yes
Instruction Set Extensions	Intel® AVX-512
# of AVX-512 FMA Units	2
Enhanced Intel SpeedStep® Technology	Yes
Intel® Volume Management Device (VMD)	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® Run Sure Technology	Yes
Mode-based Execute Control (MBEC)	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

Payment Method

Buyers may pay for your items using the following payment methods (availability varies)：

certain credit or debit cards (VISA, MasterCard, American Express and Discover)

PayPal

Google Pay

Apple Pay

Ship Policy

We will ship 98% of items within 5 working day upon receipt of payment, our goal is: to ship them as fast as we can.

1. All orders are shipped from China

2. Make sure your address is correct, we ship to eBay's address only.

4. Item will be shipped within 5 day after full payment is received(NOT counting holidays or weekends)

5. Orders are shipped Monday through Friday, excluding US federal holidays. No orders are shipped on weekends

6. All parcels will provide a tracking number for your tracking.

9. Import duties and taxes are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Contact US

We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response.

Return Policy

•30 days full money back or exchange if you do not like your item(s) without any reason.

•We suggest you to contact your local manufacture Service center for replacement or fixing once it is not working appropriately;

•Or you can choose to return the item back to us for replacement or refund.