INTEL XEON SILVER 4208 PROCESSOR

Essentials

Product Collection
2nd Generation Intel® Xeon® Scalable Processors

Code Name
Products formerly Cascade Lake

Vertical Segment
Server

Processor Number
4208

Status
Launched

Launch Date
Q2’19

Lithography
14 nm

Recommended Customer Price
$417.00 – $428.00

CPU Specifications
# of Cores
8

# of Threads
16

Processor Base Frequency
2.10 GHz

Max Turbo Frequency
3.20 GHz

Cache
11 MB

# of UPI Links
2

TDP
85 W

Supplemental Information

Embedded Options Available
No

Product Brief
View now

Memory Specifications

Max Memory Size (dependent on memory type)
1 TB

Memory Types
DDR4-2400

Maximum Memory Speed
2400 MHz

Max # of Memory Channels
6

ECC Memory Supported ‡
Yes

Intel® Optane™ Persistent Memory Supported
No

Expansion Options

Scalability
2S

PCI Express Revision
3.0

Max # of PCI Express Lanes
48

Package Specifications

Sockets Supported
FCLGA3647

TCASE
78°C

Package Size
76.0mm x 56.5mm

Advanced Technologies

Intel® Deep Learning Boost (Intel® DL Boost)
Yes

Intel® Speed Select Technology – Performance Profile
No

Intel® Speed Select Technology – Base Frequency
No

Intel® Resource Director Technology (Intel® RDT)
Yes

Intel® Speed Shift Technology
Yes

Intel® Turbo Boost Max Technology 3.0 ‡
No

Intel® Turbo Boost Technology ‡
2.0

Intel vPro® Platform Eligibility ‡
Yes

Intel® Hyper-Threading Technology ‡
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

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
1

Enhanced Intel SpeedStep® Technology
Yes

Intel® Volume Management Device (VMD)
Yes

Security & Reliability
Intel® AES New Instructions
Yes

Intel® Trusted Execution Technology ‡
Yes

Execute Disable Bit ‡
Yes

Intel® Run Sure Technology
No

Mode-based Execute Control (MBE)
Yes