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Key Specifications
Choose one or multiple features to search for items that have the same specifications.Processor | |
Processor model | i7-4700MQ |
Processor lithography | 22 nm |
Processor family | Intel Core i7 |
Processor socket | PGA946 |
Stepping | C0 |
Processor cores | 4 |
Processor threads | 8 |
PCI Express slots version | 3.0 |
Processor operating modes | 64-bit |
Processor boost frequency | 3.4 GHz |
Processor cache | 6 MB |
Tjunction | 100 °C |
FSB Parity | |
Bus type | DMI2 |
PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
Processor frequency | 2.4 GHz |
Thermal Design Power (TDP) | 47 W |
Processor codename | Haswell |
Maximum number of PCI Express lanes | 16 |
Processor cache type | Smart Cache, L3 |
Processor series | Intel Core i7-4700 Mobile series |
Maximum internal memory supported by processor | 32 GB |
Memory types supported by processor | DDR3-SDRAM |
Memory clock speeds supported by processor | 1333,1600 MHz |
Memory bandwidth supported by processor (max) | 25.6 GB/s |
Memory channels supported by processor | Dual |
ECC supported by processor | |
Conflict-Free processor | |
Hard drive | |
Device type | HDD |
Memory | |
Internal memory type | DDR3-SDRAM |
Memory slots | 4x SO-DIMM |
Maximum internal memory | 32 GB |
Memory clock speed | 1600 MHz |
Maximum internal memory (64-bit) | 32 GB |
Memory layout (slots x size) | 1 x 4 GB |
Internal memory | 4 GB |
Optical drive | |
Optical drive type | DVD±RW |
Display | |
Display diagonal | 39.6 cm (15.6") |
Display brightness | 220 cd/m² |
Display resolution | 1920 x 1080 pixels |
Touchscreen | |
LED backlight | |
HD type | Full HD |
Audio | |
Audio system | Dolby Home Theater v4 |
Built-in microphone | |
Number of built-in speakers | 2 |
Ports & interfaces | |
USB 2.0 ports quantity | 2 |
Ethernet LAN (RJ-45) ports | 1 |
Microphone in | |
S/PDIF out port | |
DC-in jack | |
DVI port | |
CardBus PCMCIA slot type | |
SmartCard slot | |
VGA (D-Sub) ports quantity | 1 |
ExpressCard slot | |
Docking connector | |
Thunderbolt ports quantity | 1 |
Combo headphone/mic port | |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
Weight & dimensions | |
Weight | 2.47 kg |
Height | 2.8 cm |
Width | 37.6 cm |
Depth | 24.9 cm |
Keyboard | |
Pointing device | ThinkPad UltraNav |
Windows keys | |
Numeric keypad | |
Full-size keyboard | |
Spill-resistant keyboard | |
Networking | |
Wi-Fi standards | 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n |
Bluetooth version | 4.0 |
Ethernet LAN | |
Bluetooth | |
Wi-Fi | |
Ethernet LAN data rates | 10,100,1000 Mbit/s |
3G | |
Storage | |
Drive capacity | 500 GB |
HDD speed | 7200 RPM |
Compatible memory cards | MMC, SD, SDHC, SDXC |
HDD interface | SATA |
Total storage capacity | 500 GB |
Number of HDDs installed | 1 |
Card reader integrated | |
Storage media | HDD |
Packaging data | |
AC adapter included | |
Manual | |
Power cord included | |
Security | |
Cable lock slot | |
Fingerprint reader | |
Cable lock slot type | Kensington |
Operating system/software | |
Operating system installed | Windows 7 |
Operating system architecture | 64-bit |
Recovery operating system | Windows 8 Pro |
Camera | |
Front camera | |
Front camera resolution | 1280 x 720 pixels |
Battery | |
Battery technology | Lithium-Ion (Li-Ion) |
Number of battery cells | 9 |
Battery life (max) | 6 h |
Design | |
Form factor | Clamshell |
Product colour | Black |
Product type | Mobile workstation |
Intel segment tagging | Professional |
Graphics | |
On-board graphics card model | Intel HD Graphics 4600 |
Discrete graphics card model | NVIDIA Quadro K1100M |
Discrete graphics memory type | GDDR5 |
On-board graphics card base frequency | 400 MHz |
On-board graphics card dynamic frequency (max) | 1150 MHz |
Number of discrete graphics cards installed | 1 |
Discrete graphics card memory | 2 GB |
On-board graphics card ID | 0x416 |
Maximum on-board graphics card memory | 1.74 GB |
Number of displays supported (on-board graphics) | 3 |
On-board graphics card DirectX version | 11.1 |
Processor special features | |
Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
Processor code | SR15H |
Intel® My WiFi Technology (Intel® MWT) | |
Intel® Identity Protection Technology (Intel® IPT) | |
Intel® Anti-Theft Technology (Intel® AT) | |
Intel® Rapid Start Technology | |
Intel® Smart Response Technology | |
Intel Smart Connect Technology | |
Intel® vPro™ Technology | |
Intel® Hyper Threading Technology (Intel® HT Technology) | |
Intel® Turbo Boost Technology | 2.0 |
Intel® Quick Sync Video Technology | |
Intel® InTru™ 3D Technology | |
Intel® Wireless Display (Intel® WiDi) | |
Intel FDI Technology | |
Intel® Clear Video HD Technology (Intel® CVT HD) | |
Intel Dual Display Capable Technology | |
Intel® Insider™ | |
Intel Fast Memory Access | |
Intel Flex Memory Access | |
Intel® Smart Cache | |
Intel® AES New Instructions (Intel® AES-NI) | |
Enhanced Intel SpeedStep Technology | |
Execute Disable Bit | |
Idle States | |
Thermal Monitoring Technologies | |
Intel Trusted Execution Technology | |
Intel® Active Management Technology (Intel® AMT) | |
Intel® Matrix Storage Technology (Intel® MST) | |
CPU configuration (max) | 1 |
Intel Enhanced Halt State | |
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | |
Intel VT-x with Extended Page Tables (EPT) | |
Embedded options available | |
Intel Demand Based Switching | |
Intel Rapid Storage Technology | |
Intel® High Definition Audio (Intel® HD Audio) | |
Intel® Secure Key | |
Intel 64 | |
Intel Virtualization Technology for Directed I/O (VT-d) | |
Intel Clear Video Technology | |
Intel Identity Protection Technology version | 1.00 |
Intel Secure Key Technology version | 1.00 |
Intel Virtualization Technology (VT-x) | |
Intel TSX-NI version | 0.00 |
Processor package size | 37.5 |
EAN | 888228685328 |
Warranty | 3 years |
4th Generation Intel® Core™ Processors
4th generation Intel® Core™ processors deliver the performance to increase productivity for your business. Devices turn on in an instant and are always up-to-date. You can multitask quickly, move effortlessly between applications, and collaborate wirelessly in a high quality videoconference — all with the convenience of longer battery life. Plus, you can guard against identity theft and ensure safe access to your network with built-in security features. In fact, the only thing more amazing than an Intel Core processor-based PC is what your users will do with it.
Thunderbolt™ Port
Thunderbolt is a revolutionary connection technology that simultaneously supports high-resolution displays and high-performance data devices through a single, compact port. Simply connect the W540 to multiple displays and devices with one cable, then sync and backup at up to 10Gbps (twice the speed of USB 3.0), capture and edit multiple uncompressed video streams in real time, and daisy-chain your devices to simplify your workflow.
Optional X-Rite® Integrated Color Calibrator
X-Rite PANTONE® color calibration yields greater image accuracy, more precise color matching, and a consistently true display. Each individual sensor is uniquely calibrated to each individual display at the factory.
ISV Certification
Because photographers, light CAD/CAM users, digital content creators, and other industry pros require proven performance and software stability, more than 100 applications are tested and certified by industry-leading independent software vendors.
Award-Winning Keyboard Further Enhanced for Windows 8
Full-sized and spill-resistant, the legendary ThinkPad ergonomic keyboard is renowned for its full array of keys, excellent feel, and TrackPoint® pointing device. And now it's optimized for Windows 8 with convenient multimedia buttons, function-lock capability, and immediate access to view apps. Plus, a larger, smooth TrackPad with 5-point click integration can be configured multiple ways through Settings. Plus, the L540 also includes a numeric keypad.
Optional NFC Technology
Near Field Communication (NFC) provides an easy, secure way to share data, link devices, pair with networks, and other tasks by lightly tapping two devices together.
NVIDIA® Optimus™ Technology
Automatically switch to your discrete graphics card only when it's needed. Get extended battery life without sacrificing high-performance graphics for applications, high-def videos, 3D views, and more.
FHD/3K Display With IPS Technology
In-Plane Switching (IPS) LCD displays with high brightness. IPS technology allows for vivid colors and nearly 180-degree viewing angles.
Intel® vPro Technology
Makes enterprise-level manageability even more convenient and cost-saving. Manage, protect, repair, or locate your deployed laptops from anywhere in the world.
Stereo Speakers With Dolby® Home Theater®
Increased audio clarity and maximized volume output without distortion — enjoy a crisp, clear, immersive surround sound experience over built-in stereo speakers. All the power and nuance of the cinema, all the immediacy of live performance, now from your ThinkPad.
Integrated HD Webcam
Crystal-clear video, face-tracking and keystroke noise suppression technology will help you web-conference or chat like you're really there. Dual digital-array microphones ensure a premium audio experience.
Integrated Fingerprint Reader
Get quick, convenient access and secure login with one swipe.
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