- Brand : Lenovo
- Product family : ThinkPad
- Product series : T
- Product name : T420
- Product code : 4178C9U
- Category : Laptops
- Data-sheet quality : created/standardized by Icecat
- Product views : 13754
- Info modified on : 07 Mar 2024 15:34:52
- Warranty: : 3 Years
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Long product name Lenovo ThinkPad T420 Intel® Core™ i7 i7-2640M Laptop 35,6 cm (14") HD+ 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional Black
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14" HD+, Intel i7-2640M (2.80 GHz, 4Mb L3), 4GB RAM, 500GB HDD, Intel HD 3000, VGA, DisplayPort, LAN, Wi-Fi, FireWire 400, Bluetooth 3.0, Windows 7 Professional (64)
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Lenovo ThinkPad T420 Intel® Core™ i7 i7-2640M Laptop 35,6 cm (14") HD+ 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional Black
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Balanced for business.
You hire top-tier employees; why settle for less with their business tools? These laptops maintain the industry-leading innovation of our ThinkPad portfolio while incorporating new advanced industry technologies. They offer the perfect balance of mobility, manageability and security - the best mix available for any enterprise-class deployment.
Top-tier performance.
The ThinkPad T420 and T520 laptops have the top-performance features every business-class user needs: 2nd Generation Intel Core processors for a 20-percent increase in performance; Intel HD Graphics with twice the performance of previous generations; optional Lenovo RapidDrive SSD technology for faster boot time and improved application performance; accelerated bios; system driver maximization; increased battery life; Intel vPro technology; and more. We like to call their performance "uncompromising" - you ought to call it "yours."
Computing comfort.
On-the-go professionals will really enjoy these thinner, lighter models with a keyboard design considered "Best in Class" for those all-important, ergonomic concerns. They're also easy on the eyes and ears, thanks to the superior web conferencing capabilities of a 720p HD webcam and advanced noise-suppression microphone plus keyboard noise reduction technology. Comfort also means peace of mind, which users will have from knowing these laptops are durable - they pass eight rugged military specifications tests - and secure, thanks to features like encrypted hard drive technology with remote management support, integrated fingerprint reader authentication, Trusted Platform Module and Lenovo Hardware Password Manager, just to name a few. -
Short summary description Lenovo ThinkPad T420 Intel® Core™ i7 i7-2640M Laptop 35,6 cm (14") HD+ 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional Black
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Lenovo ThinkPad T420, Intel® Core™ i7, 2,8 GHz, 35,6 cm (14"), 1600 x 900 pixels, 4 GB, 500 GB
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Long summary description Lenovo ThinkPad T420 Intel® Core™ i7 i7-2640M Laptop 35,6 cm (14") HD+ 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional Black
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Lenovo ThinkPad T420. Product type: Laptop. Processor family: Intel® Core™ i7, Processor model: i7-2640M, Processor frequency: 2,8 GHz. Display diagonal: 35,6 cm (14"), HD type: HD+, Display resolution: 1600 x 900 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 3000. Operating system installed: Windows 7 Professional. Product colour: Black
| Design | |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Display | |
|---|---|
| Display diagonal | 35,6 cm (14") |
| Display resolution | 1600 x 900 pixels |
| HD type | HD+ |
| LED backlight | |
| Native aspect ratio | 16:9 |
| Display surface | Matt |
| Display brightness | 250 cd/m² |
| Contrast ratio (typical) | 300:1 |
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i7 |
| Processor generation | 2nd gen Intel® Core™ i7 |
| Processor model | i7-2640M |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor boost frequency | 3,5 GHz |
| Processor frequency | 2,8 GHz |
| System bus rate | 5 GT/s |
| Processor cache | 4 MB |
| Processor cache type | Smart Cache |
| Processor lithography | 32 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Core i7-2600 Mobile Series |
| Processor codename | Sandy Bridge |
| Bus type | DMI |
| FSB Parity | |
| Stepping | J1 |
| Thermal Design Power (TDP) | 35 W |
| Tjunction | 100 C |
| Maximum number of PCI Express lanes | 16 |
| PCI Express slots version | 2.0 |
| PCI Express configurations | 1x16, 2x8 |
| CPU multiplier (bus/core ratio) | 28 |
| ECC supported by processor | |
| Memory | |
|---|---|
| Internal memory | 4 GB |
| Internal memory type | DDR3-SDRAM |
| Memory clock speed | 1333 MHz |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 8 GB |
| Storage | |
|---|---|
| Total storage capacity | 500 GB |
| Storage media | HDD |
| Number of HDDs installed | 1 |
| HDD capacity | 500 GB |
| HDD interface | SATA II |
| HDD speed | 7200 RPM |
| HDD size | 2.5" |
| Optical drive type | DVD±RW |
| Card reader integrated | |
| Compatible memory cards | MMC, SD, SDHC, SDXC |
| Graphics | |
|---|---|
| Discrete graphics card model | Not available |
| On-board graphics card | |
| Discrete graphics card | |
| On-board graphics card family | Intel® HD Graphics |
| On-board graphics card model | Intel® HD Graphics 3000 |
| On-board graphics card base frequency | 650 MHz |
| On-board graphics card dynamic frequency (max) | 1300 MHz |
| On-board graphics card ID | 0x116 |
| Audio | |
|---|---|
| Audio system | HD |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | |
| Network | |
|---|---|
| Wi-Fi | |
| Networking features | Gigabit Ethernet |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Ethernet LAN | |
| Bluetooth | |
| Bluetooth version | 3.0+HS |
| WWAN | Installed |
| Cabling technology | 10/100/1000Base-T(X) |
| Ports & interfaces | |
|---|---|
| USB 2.0 ports quantity | 3 |
| eSATA/USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 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 | |
| Charging port type | DC-in jack |
| ExpressCard slot | |
| CardBus PCMCIA slot type | |
| SmartCard slot | |
| TV-out | |
| Performance | |
|---|---|
| Motherboard chipset | Intel® QM67 Express |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | |
| Spill-resistant keyboard | |
| Keyboard number of keys | 89 |
| Software | |
|---|---|
| Operating system architecture | 64-bit |
| Operating system installed | Windows 7 Professional |
| Processor special features | |
|---|---|
| Intel® Wireless Display (Intel® WiDi) | |
| Intel® My WiFi Technology (Intel® MWT) | |
| Intel® Anti-Theft Technology (Intel® AT) | |
| Intel® Identity Protection Technology (Intel® IPT) | |
| Intel® Hyper Threading Technology (Intel® HT Technology) | |
| Intel® Turbo Boost Technology | 2.0 |
| Enhanced Intel SpeedStep Technology | |
| Intel® Clear Video HD Technology (Intel® CVT HD) | |
| 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® AES-NI) | |
| 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 Mobile Internet Devices (Intel CVT for MID) | |
| Intel 64 | |
| Execute Disable Bit | |
| Idle States | |
| Thermal Monitoring Technologies | |
| Processor package size | 37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023) |
| Supported instruction sets | AVX |
| Processor code | SR03R |
| CPU configuration (max) | 1 |
| Embedded options available | |
| Graphics & IMC lithography | 32 nm |
| Intel Virtualization Technology for Directed I/O (VT-d) | |
| Intel Identity Protection Technology version | 1,00 |
| Intel Virtualization Technology (VT-x) | |
| Intel Dual Display Capable Technology | |
| Intel FDI Technology | |
| Intel Rapid Storage Technology | |
| Intel Fast Memory Access | |
| Processor ARK ID | 53464 |
| Conflict-Free processor | |
| Integrated 4G WiMAX | |
| Battery | |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 6 |
| Battery capacity | 57 Wh |
| Battery life (max) | 2170 h |
| Power | |
|---|---|
| AC adapter power | 65 W |
| Security | |
|---|---|
| Cable lock slot | |
| Fingerprint reader | |
| Trusted Platform Module (TPM) | |
| Sustainability | |
|---|---|
| Sustainability certificates | RoHS, EPEAT Gold, ENERGY STAR |
| Weight & dimensions | |
|---|---|
| Width | 340,5 mm |
| Depth | 233 mm |
| Height (front) | 3,01 cm |
| Height (rear) | 3,05 cm |
| Weight | 2,17 kg |
| Features | |
|---|---|
| Images Type Map |
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| Other features | |
|---|---|
| AC adapter included | |
| Infrared data port | |
| Graphics card family | Intel |
| Display | LCD |
| Power supply type | AC/DC |
| LAN controller | Intel® 82579LM |
| Internal modem | |
| Intel segment tagging | Home office, Small Business |
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2013-02-20 06:51:44
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2014-03-24 01:05:34