HP ProBook 430 G1 User Manual

Heat sink
NOTE: The fan and heat sink are combined into one assembly. All fan/heat sink spare part kits
contain replacement thermal material.
Description Spare part number
Heat sink 727766-001
Before removing the heat sink, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 35).
5. Remove the following components:
a. Service door (see
Service door on page 43).
b. Hard drive (see
Hard drive on page 40)
c. Keyboard (see
Keyboard on page 37)
d. Top cover (see
Top cover on page 50)
e. System board (see
System board on page 71)
Remove the heat sink:
1. Position the system board upside-down with the front toward you.
2. In the order indicated, loosen the 4 captive Phillips screws (1)-(4) that secure the heat sink to the
system board.
3. Disconnect the fan cable (5) from the system board.
74 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

HP ProBook 430 G1 Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black, Silver
Country of origin	China
Bus type	DMI
Tjunction	100 °C
Processor cache	3 MB
Processor cores	2
Processor model	i3-4005U
System bus rate	5 GT/s
Processor family	Intel® Core™ i3
Processor series	Intel® Core™ i3-4000 Mobile Series
Processor socket	BGA 1168
Processor threads	4
Processor codename	Haswell
Processor frequency	1.7 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	4x1, 1x4
Thermal Design Power (TDP)	15 W
Maximum number of PCI Express lanes	10
Motherboard chipset	-
Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR3-SDRAM
Maximum internal memory	16 GB
AC adapter included	Yes
Intel segment tagging	Enterprise, Professional
HDD interface	SATA
Storage media	HDD
Total storage capacity	500 GB
Compatible memory cards	SD
Number of HDDs installed	1
Display diagonal	13.3 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Display number of colors	16.78 million colors
On-board graphics card ID	0xA16
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 4400
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	2 GB
On-board graphics card base frequency	200 MHz
On-board graphics card DirectX version	12
On-board graphics card dynamic frequency (max)	950 MHz
Audio system	DTS Sound+
Front camera resolution	1280 x 720 pixels
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
eSATA/USB 2.0 ports quantity	0
Pointing device	Touchpad
Recovery operating system	Windows 8 Pro
Operating system installed	Windows 7 Professional
Processor ARK ID	75105
Processor package size	40 x 24 x 1.5 mm
Intel ME Firmware Version	9.5
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Intel Smart Connect Technology version	1.00
Intel Smart Response Technology version	0.00
Battery capacity	44 Wh
Battery life (max)	8.5 h
AC adapter power	45 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
Cables included	AC
Storage temperature (T-T)	-15 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 85 %
Sustainability certificates	RoHS, EPEAT Silver, ENERGY STAR

Weight and Dimensions

Depth	233.5 mm
Width	325 mm
Height	21 mm
Weight	1500 g