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Design | |
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Country of origin | China |
Display | |
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Display diagonal | 39.6 cm (15.6") |
Display resolution | 1366 x 768 pixels |
LED backlight | |
Native aspect ratio | 16:9 |
Processor | |
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Processor manufacturer | Intel |
Processor family | Intel® Core™ i5 |
Processor generation | 4th gen Intel® Core™ i5 |
Processor | i5-480M |
Processor number of cores | 2 |
Processor threads | 4 |
Processor boost frequency | 2.93 GHz |
Processor frequency | 2.66 GHz |
System bus data transfer rate | 2.5 GT/s |
Processor cache | 3 MB |
Processor cache type | Smart Cache |
Processor socket | BGA 1288 |
Processor lithography | 32 nm |
Processor operating modes | 64-bit |
Processor series | Intel Core i5-400 Series |
Processor codename | Arrandale |
Bus type | DMI |
FSB Parity | |
Stepping | K0 |
Thermal Design Power (TDP) | 35 W |
Tjunction | 105 °C |
Maximum number of PCI Express lanes | 16 |
PCI Express slots version | 2.0 |
PCI Express сonfigurations | 1x16 |
Number of Processing Die Transistors | 382 M |
Processing die size | 81 mm² |
CPU multiplier (bus/core ratio) | 20 |
ECC supported by processor |
Memory | |
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Internal memory | 2 GB |
Internal memory type | DDR3-SDRAM |
Memory layout (slots x size) | 1 x 2 GB |
Memory slots | 2x SO-DIMM |
Maximum internal memory | 8 GB |
Storage | |
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Total storage capacity | 320 GB |
Number of hard drives installed | 1 |
Hard drive interface | SATA II |
Hard drive rotational speed | 7200 RPM |
Optical drive type | DVD Super Multi DL |
Card reader integrated |
Graphics | |
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Discrete graphics card model | Intel® HD Graphics |
On-board graphics card | |
Discrete graphics card | |
On-board graphics card family | Intel® HD Graphics |
On-board graphics card model | Intel® HD Graphics |
On-board graphics card base frequency | 500 MHz |
On-board graphics card dynamic frequency (max) | 766 MHz |
Audio | |
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Audio system | HP Premier Sound |
Number of built-in speakers | 2 |
Network | |
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Wi-Fi | |
Networking features | Gigabit Ethernet |
Ethernet LAN connection | |
Bluetooth | |
Bluetooth version | 2.1+EDR |
Cabling technology | 10/100/1000Base-T(X) |
Ports & interfaces | |
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USB 2.0 ports quantity | 3 |
eSATA/USB 2.0 ports quantity | 1 |
Ethernet LAN (RJ-45) ports quantity | 1 |
DisplayPorts quantity | 1 |
DVI port | |
VGA (D-Sub) ports quantity | 1 |
Firewire (IEEE 1394) ports | 1 |
Headphone outputs | 1 |
S/PDIF out port | |
Microphone in | |
Docking connector | |
ExpressCard slot | |
CardBus PCMCIA slot type | |
SmartCard slot | |
TV-out | |
Serial ports quantity | 1 |
Performance | |
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Motherboard chipset | Intel® HM57 Express |
Keyboard | |
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Pointing device | Touchpad + Scroll zone |
Spill-resistant keyboard | |
Full-size keyboard | |
Keyboard layout | QWERTY |
Software | |
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Operating system architecture | 32-bit |
Drivers included | |
Trial software | McAfee Total Protection, WinZip 14 |
Operating system installed | Windows 7 Professional |
Processor special features | |
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Intel Wireless Display (WiDi) Technology | |
Intel My WiFi Technology | |
Intel Anti-Theft Technology | |
Intel Hyper-Threading Technology | |
Intel Turbo Boost Technology | 1.0 |
Enhanced Intel SpeedStep Technology | |
Intel Clear Video HD Technology | |
Intel Clear Video Technology | |
Intel® InTru™ 3D Technology | |
Intel® Insider™ | |
Intel® Quick Sync Video Technology | |
Intel Flex Memory Access | |
Intel® Smart Cache | |
Intel AES New Instructions | |
Intel Trusted Execution Technology | |
Intel Enhanced Halt State | |
Intel VT-x with Extended Page Tables (EPT) | |
Intel Demand Based Switching | |
Intel Clear Video Technology for MID | |
Intel 64 | |
Execute Disable Bit | |
Idle States | |
Thermal Monitoring Technologies | |
Processor package size | rPGA 37.5x 37.5, BGA 34x28 |
Supported instruction sets | SSE4.1, SSE4.2 |
Processor code | SLC26 |
Physical Address Extension (PAE) | |
Physical Address Extension (PAE) | 36 bit |
CPU configuration (max) | 1 |
Embedded options available | |
Graphics & IMC lithography | 45 nm |
Intel Virtualization Technology for Directed I/O (VT-d) | |
Intel Virtualization Technology (VT-x) | |
Intel Dual Display Capable Technology | |
Intel FDI Technology | |
Intel Rapid Storage Technology | |
Intel Fast Memory Access | |
Processor ARK ID | 52952 |
Conflict-Free processor |
Battery | |
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Number of battery cells | 6 |
Battery capacity | 51 Wh |
Battery life (max) | 6.5 h |
Energy Management | |
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AC adapter power | 65 W |
DC-in jack |
Security | |
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Cable lock slot | |
Trusted Platform Module (TPM) |
Operational Conditions | |
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Operating temperature range (T-T) | 5 - 35 °C |
Sustainability | |
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Sustainability certificates | ENERGY STAR |
Weight & Dimensions | |
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Width | 371.4 mm |
Depth | 248 mm |
Height | 34.8 mm |
Weight | 2.51 kg |
Packaging Content | |
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AC adapter bundled |
Other features | |
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Infrared data port | |
Graphics card family | Intel |
Type | PC |
Intel segment tagging | Enterprise |
Uk has collected 6 expert reviews for HP ProBook WD747EA Intel® Core™ i5 i5-480M 39.6 cm (15.6") 2 GB DDR3-SDRAM 320 GB Intel® HD Graphics Windows 7 Professional and the average expert rating is 67 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
Product Code: WD698EA The HP ProBook 6550b is a 2.6kg, 15.6in laptop designed for business users who want something solidly built and fully featured. The HP ProBook 6550b has everything from a built-in DVD burner to a FireWire port, and you even get...
The HP ProBook 6550b is a 2.6kg, 15.6in notebook designed for business users who want something solidly built and fully featured. It has everything from a built-in DVD burner to a FireWire port, and you even get a 56Kbps modem and a serial port, which...