Product code: NP400B4B-A01FR
| Design | |
|---|---|
| Product colour | Black | 
| Form factor | Clamshell | 
| Housing material | Polycarbonate (PC) | 
| Display | |
| Display diagonal | 14 inch | 
| Display brightness | 300 cd/m² | 
| Aspect ratio | 16:9 | 
| LED backlight | Y | 
| Display resolution | 1366 x 768 pixels | 
| Native aspect ratio | 16:9 | 
| Brand | Samsung | 
| Family | 4 | 
| Model name | NP400B4B-A01FR | 
| Part Number | NP400B4B-A01FR | 
| Release Date | 19 April 2012 | 
|  | |
| Processor | |
| Processor series | Intel Core i5-2400 Mobile Series | 
| Processor manufacturer | Intel | 
| Processor family | Intel Core i5 | 
| Processor frequency | 2.5 GHz | 
| Motherboard chipset | Intel HM65 Express | 
| Processor boost frequency | 3.1 GHz | 
| Processor codename | Sandy Bridge | 
| Thermal Design Power (TDP) | 35 W | 
| Processor model | i5-2450M | 
| Processor cores | 2 | 
| Processor threads | 4 | 
| Processor cache | 3 MB | 
| Processor lithography | 32 nm | 
| Processor generation | 2nd gen Intel Core i5 | 
| Memory | |
| Internal memory type | DDR3-SDRAM | 
| Internal memory | 4 GB | 
| Memory clock speed | 1333 MHz | 
| Memory slots | 2x SO-DIMM | 
| Maximum internal memory | 8 GB | 
| Memory layout (slots x size) | 1 x 4 GB | 
| Memory slots (available) | 1 | 
| Graphics | |
| On-board graphics adapter | Y | 
| On-board graphics adapter family | Intel HD Graphics | 
| Discrete graphics adapter | N | 
| On-board graphics adapter model | Intel HD Graphics 3000 | 
| Discrete graphics adapter model | Not available | 
| On-board graphics adapter base frequency | 650 MHz | 
| On-board graphics adapter dynamic frequency (max) | 1300 MHz | 
| On-board graphics card | Y | 
| Discrete graphics card | N | 
| Discrete graphics card model | Not available | 
| On-board graphics card model | Intel HD Graphics 3000 | 
| On-board graphics card family | Intel HD Graphics | 
| On-board graphics card base frequency | 650 MHz | 
| On-board graphics card dynamic frequency (max) | 1300 MHz | 
| On-board graphics card ID | 0x116 | 
| Graphics card family | Intel | 
| Storage | |
| Total storage capacity | 500 GB | 
| Number of HDDs installed | 1 | 
| HDD capacity | 500 GB | 
| HDD speed | 5400 RPM | 
| HDD interface | SATA II | 
| Compatible memory cards | Memory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, xD | 
| Card reader integrated | Y | 
| Storage media | HDD | 
| Optical drive | |
| Optical drive type | DVD-ROM | 
| Networking | |
| Ethernet LAN | Y | 
| Networking features | Gigabit Ethernet | 
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s | 
| Wi-Fi | Y | 
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) | 
| Networking standards | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u | 
| Bluetooth | Y | 
| Bluetooth version | 3.0+HS | 
| 3G | N | 
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 | 
| eSATA/USB 2.0 ports quantity | 1 | 
| Charging port type | DC-in jack | 
| USB 3.0 (3.1 Gen 1) Type-A ports quantity | 2 | 
| Headphone outputs | 1 | 
| Microphone in | Y | 
| ExpressCard slot | Y | 
| CardBus PCMCIA slot type | N | 
| SmartCard slot | N | 
| DVI port | N | 
| Docking connector | Y | 
| USB 2.0 ports quantity | 1 | 
| HDMI ports quantity | 1 | 
| Ethernet LAN (RJ-45) ports | 1 | 
| VGA (D-Sub) ports quantity | 1 | 
| Audio | |
| Built-in microphone | Y | 
| Number of built-in speakers | 2 | 
| Audio system | HD | 
| Speaker power | 1.5 W | 
| Camera | |
| Front camera resolution (numeric) | 1.3 MP | 
| Keyboard | |
| Numeric keypad | N | 
| Keyboard number of keys | 87 | 
| Pointing device | Touchpad | 
| Software | |
| Operating system installed | Windows 7 Professional | 
| Operating system architecture | 64-bit | 
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) | 
| Number of battery cells | 6 | 
| Battery capacity | 4400 mAh | 
| Weight & dimensions | |
| Weight | 2.3 kg | 
| Height | 30.1 mm | 
| Depth | 236 mm | 
| Width | 334.8 mm | 
| Power | |
| AC adapter power | 60 W | 
| AC adapter input voltage | 100 - 240 V | 
| Security | |
| Cable lock slot | Y | 
| Cable lock slot type | Kensington | 
| Trusted Platform Module (TPM) | Y | 
| Password protection type | BIOS, HDD | 
| Other features | |
| Graphics adapter family | Intel | 
| Infrared data port | N | 
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.