Product Collection
Intel Atom® Processor X Series
Vertical Segment
Embedded
Processor Number
6427FE
Lithography
10 nm
Recommended Customer Price
$83.00

CPU Specifications

Total Cores
4
Total Threads
4
Processor Base Frequency
1.90 GHz
Cache
1.5 MB L2 Cache
TDP
12 W

Supplemental Information

Marketing Status
Launched
Launch Date
Q1'21
Embedded Options Available
Yes
Use Conditions
Industrial Extended Temp
Functional Safety (FuSa) Documentation Available
Yes

Memory Specifications

Max Memory Size (dependent on memory type)
32 GB
Memory Types
4x32 LPDDR4/x 4267MT/s Max (8GB, 16GB, @3200MT/s) / 2x64 DDR4 3200MT/s Max 32GB
Max 32GB With In Band ECC
Max # of Memory Channels
4
Max Memory Bandwidth
68.2 GB/s
ECC Memory Supported
No

GPU Specifications

GPU Name
Intel® UHD Graphics for 10th Gen Intel® Processors
Graphics Base Frequency
400 MHz
Graphics Output
eDP/DP/HDMI/MIPI-DSI
Execution Units
32
4K Support
Yes, at 60Hz
Max Resolution (DP)‡
4096x2160@ 60Hz
Max Resolution (eDP - Integrated Flat Panel)‡
4096x2160@ 60Hz
DirectX* Support
Yes
OpenGL* Support
Yes
OpenCL* Support
Yes
Intel® Quick Sync Video
Yes
# of Displays Supported
3

Expansion Options

PCI Express Revision
3.0
PCI Express Configurations
PCIe 0: 1 x4/2 x2/1 x2 + 2 x1/4 x1, PCIe 1-3: 1 x2/1 x1
Max # of PCI Express Lanes
8

I/O Specifications

# of USB Ports
4
USB Revision
2.0/3.0/3.1
Total # of SATA Ports
2
Integrated LAN
3x 2.5GbE
General Purpose IO
Yes
UART
Yes

Package Specifications

Sockets Supported
FCBGA1493
Max CPU Configuration
1
TJUNCTION
110°C
Max Operating Temperature
85 °C
Minimum Operating Temperature
-40 °C
Package Size
35mm x 24mm

Advanced Technologies

Intel® Time Coordinated Computing (Intel® TCC)
Yes
Intel® Gaussian & Neural Accelerator
1.0
Intel® Speed Shift Technology
Yes
Secure Boot
Yes
Intel® Hyper-Threading Technology
No
Intel® 64
Yes
Instruction Set
64-bit
Idle States
Yes
Intel® HD Audio Technology
Yes

Security & Reliability

Intel® AES New Instructions
Yes
Secure Key
Yes
Intel® Trusted Execution Technology
No
Execute Disable Bit
Yes
Intel® OS Guard
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