Hardware Specifications and Configurations 1-19
System Board
Processor
Processor Specifications
Heat Sink Fan True Value Table
Item Specification
Core logic
Mobile Intel
®
HM77 Express Chipset
Graphics
Integrated in the Mobile Intel
®
HM77 Express Chipset
USB 3.0
Integrated in the Mobile Intel
®
HM77 Express Chipset
Wireless LAN +
Bluetooth
MD222
Audio codec Realtek 271X VB6
Card reader Built-in
Item Specification
CPU type
Third Generation Intel
®
Core™ Mobile Processor Family
Core logic Four execution cores·
L1 cache size: Two 32 KB instruction caches and two 32 KB
data caches
L2 cache size: Two 256 KB
L3 cache size: 3 to 8 MB
Chipset
Mobile Intel
®
HM77 Express Chipset
Item CPU
Speed
Cores/
Threads
Max Turbo
Freq
Mfg
Tech
L3
Cache
Max
TDP
Core
Voltage
i3-3217U 1.8 GHz 2C/4T 1.8 GHz 22 nm 3 MB 17 W 1.1 V
i5-3317U 1.7 GHz 2C/4T 2.6 GHz 22 nm 3 MB 17 W 1.1 V
i5-3427U 1.8 GHz 2C/4T 2.8 GHz 22 nm 3 MB 17 W 1.1 V
i7-3517U 1.9 GHz 2C/4T 3.0 GHz 22 nm 4 MB 17 W 1.1 V
i7-3667U 2.0 GHz 2C/4T 3.2 GHz 22 nm 4 MB 17 W 1.1 V
CPU Temperature Fan Speed (RPM) SPL Spec (dBA)
40 3470/3530 19
48 4818/6922 22
55 5228/8777 25
60 5585/10031 28
65 6553/11170 31