HP ProBook 6440b (NN230EA) specs.
Laptops Specs >> HP >> HP ProBook 6440b (NN230EA)| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Processor HP ProBook 6440b (NN230EA)
Processor speed:
2.4 GHz
Processor family:
Intel Core i5-xxx
Processor:
i5-520M
Processor boost frequency:
2.93 GHz
Processor core:
2
Processor threads:
4
System bus data transfer rate:
2.5 GT/s
Processor cache:
3 MB
Processor cache type:
Smart Cache
Processor socket:
BGA956
Chipset:
Intel HM57 Express
Maximum number of PCI Express lanes:
16
PCI Express slots version:
2.0
PCI Express configurations:
1x16
Processing die size:
81 mm²
Thermal Design Power (TDP):
35 W
Processor series:
Intel Core i5-500 Mobile series
FSB Parity:
No
CPU multiplier (bus/core ratio):
18
Number of Processing Die Transistors:
382 M
Tjunction:
105°C
Processor lithography:
32 nm
Stepping:
C2
Processor operating modes:
64-bit
Bus type:
DMI
Processor codename:
Arrandale
Conflict Free processor:
No
ECC supported by processor:
No
Memory HP ProBook 6440b (NN230EA)
Internal memory:
4 GB
Internal memory type:
DDR3-SDRAM
Memory clock speed:
1333 MHz
Maximum internal memory:
8 GB
Storage HP ProBook 6440b (NN230EA)
Total storage capacity:
320 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
320 GB
Host interface:
Serial ATA II
Hard disk rotational speed:
7200 RPM
Card reader integrated:
Yes
Display HP ProBook 6440b (NN230EA)
Screen Size:
14"
Screen Resolution:
1366 x 768 pixels
LED backlight:
Yes
HD type:
Not supported
Graphics HP ProBook 6440b (NN230EA)
On-board graphics adapter:
Yes
Discrete graphics adapter:
No
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics
On-board graphics adapter base frequency:
500 MHz
Number of displays supported (on-board graphics):
2
On-board graphics adapter dynamic frequency (max):
766 MHz
Discrete graphics adapter model:
Not available
Optical Drive HP ProBook 6440b (NN230EA)
Optical drive type:
DVD Super Multi DL
LightScribe:
Yes
Audio HP ProBook 6440b (NN230EA)
Audio system:
HD
Built-in microphone:
Yes
Camera HP ProBook 6440b (NN230EA)
Front camera:
Yes
Front camera resolution (numeric):
2 MP
Networking HP ProBook 6440b (NN230EA)
Bluetooth:
Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
3G:Third generation cellular network
Third generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
2.1
Ports & interfaces HP ProBook 6440b (NN230EA)
USB 2.0 ports quantity:
4
VGA (D-Sub) ports quantity:
1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Headphone outputs:
1
Ports & interfaces HP ProBook 6440b (NN230EA)
Microphone in:
Yes
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Docking connector:
Yes
DC-in jack:
Yes
ExpressCard slot:
Yes
CardBus PCMCIA slot type:Personal Computer Memory Card International Association
Personal Computer Memory Card International AssociationNo
SmartCard slot:
No
Keyboard HP ProBook 6440b (NN230EA)
Pointing device:
Touchpad
Numeric keypad:
No
Full-size keyboard:
Yes
Software HP ProBook 6440b (NN230EA)
Operating system installed:
Windows 7 Professional
Operating system architecture:
32-bit
Drivers included:
Yes
Battery HP ProBook 6440b (NN230EA)
Battery technology:
Lithium-Ion (Li-Ion)
Battery capacity:
55 Wh
Energy Management HP ProBook 6440b (NN230EA)
AC adapter power:
65 W
Security HP ProBook 6440b (NN230EA)
Cable lock slot:
Kensington
Weight & Dimensions HP ProBook 6440b (NN230EA)
Weight:
4.98 lbs (2,26 kg)
Reviews, Questions about HP ProBook 6440b (NN230EA)
Write Review / Ask a question about HP ProBook 6440b (NN230EA)
HP has announced the launch of the HP HyperX Omen 15 laptop on the international market. In addition to its fast display and powerful hardware, a distinctive feature of this model is its dust protection function.
The ASUS laptop family has been expanded with the ZenBook 14 Air (2026) model. Its distinctive feature is the combination of powerful hardware and a lightweight body, as well as impressive battery life by compact standards.
The ASUS laptop series has a new addition. The Vivobook Pro 16 (2026) model, available in 14- and 16-inch versions, is equipped with an OLED display with accurate color reproduction, as well as powerful Intel hardware for everyday tasks and local neural network training.