Product Collection
Vertical Segment
Server
Processor Number
C3955
Status
Launched
Launch Date
Q3'17
Lithography
14 nm
Recommended Customer Price
$434.00

CPU Specifications

# of Cores
16
# of Threads
16
Processor Base Frequency
2.10 GHz
Max Turbo Frequency
2.40 GHz
Cache
16 MB
# of QPI Links
0
# of UPI Links
0
Intel® Turbo Boost Technology 2.0 Frequency
2.40 GHz
TDP
32 W

Supplemental Information

Embedded Options Available
No
Product Brief

Memory Specifications

Max Memory Size (dependent on memory type)
256 GB
Memory Types
DDR4: 2400
Max # of Memory Channels
2
ECC Memory Supported
Yes

Expansion Options

PCI Express Revision
3
PCI Express Configurations
x2,x4,x8
Max # of PCI Express Lanes
16

I/O Specifications

# of USB Ports
8
USB Revision
3
Total # of SATA Ports
16
Integrated LAN
4x10/2.5/1 GbE
Max # of SATA 6.0 Gb/s Ports
16

Package Specifications

Sockets Supported
FCBGA1310
Max CPU Configuration
1
TCASE
78°C
Package Size
34 mm x 28 mm
Operating Temperature (Minimum)
0 °C

Advanced Technologies

Intel® Turbo Boost Technology
2.0
Secure Boot
Yes
Intel® Hyper-Threading Technology
No
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
Instruction Set
64-bit
Integrated Intel® QuickAssist Technology
No

Security & Reliability

Intel® AES New Instructions
Yes
Secure Key
Yes
Intel® Software Guard Extensions (Intel® SGX)
No
Execute Disable Bit
Yes
Intel® OS Guard
Yes
Intel® Boot Guard
No