HP DK5D2EA
tbdCOR ScoreAvailable after 3 critic reviews
Laptops
Lenovo X240 reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
Lenovo 20AMA2NCPB is listed in the laptops category. The recorded specifications include display diagonal: 31.8 cm (12.5"); processor family: Intel® Core™ i5; internal memory: 4 GB; total storage capacity: 256 GB. This entry covers manufacturer code 20AMA2NCPB. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: 20AMA2NCPB. Icecat product 27256489 · Checked 16 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 31.8 cm (12.5") |
|---|---|
| Screen resolution | 1366 x 768 pixels |
| Processor family | Intel® Core™ i5 |
| Processor model | i5-4200U |
| Memory (RAM) | 4 GB |
| Total storage capacity | 256 GB |
| Storage media | SSD |
| Operating system installed | Windows 7 Professional |
| Discrete graphics card model | Not available |
| Weight | 1.42 kg |
More product specifications
Open a section for the details that matter to you.
Audio & listening6 details
| Audio system | Dolby Advanced Audio v2 |
|---|---|
| Number of built-in speakers | 2 |
| Speaker power | 1.5 W |
| Built-in microphone | Yes |
| Microphone in | No |
| Intel® High Definition Audio (Intel® HD Audio) | Yes |
Display6 details
| Touchscreen | No |
|---|---|
| Panel type | TN |
| Display surface | Matt |
| Display brightness | 200 cd/m² |
| Contrast ratio (typical) | 300:1 |
| Intel Dual Display Capable Technology | No |
Processor, memory & storage39 details
| Processor manufacturer | Intel |
|---|---|
| Processor generation | 4th gen Intel® Core™ i5 |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor boost frequency | 2.6 GHz |
| Processor frequency | 1.6 GHz |
| Processor cache | 3 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 1168 |
| Processor lithography | 22 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Core i5-4200 Mobile series |
| Processor codename | Haswell |
| ECC supported by processor | No |
| Internal memory type | DDR3L-SDRAM |
| Memory clock speed | 1600 MHz |
| Memory layout (slots x size) | 1 x 4 GB |
| Memory slots | 1x SO-DIMM |
| Maximum internal memory | 8 GB |
| Maximum internal memory (64-bit) | 8 GB |
| SSD capacity | 256 GB |
| Card reader integrated | Yes |
| Compatible memory cards | MMC, SD, SDHC, SDXC |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| On-board graphics card family | Intel® HD Graphics |
| On-board graphics card model | Intel® HD Graphics 4400 |
| On-board graphics card base frequency | 200 MHz |
| On-board graphics card dynamic frequency (max) | 1000 MHz |
| Maximum on-board graphics card memory | 1.74 GB |
| On-board graphics card DirectX version | 12 |
| On-board graphics card ID | 0xA16 |
| Motherboard chipset | Intel SoC |
| Intel® Matrix Storage Technology (Intel® MST) | No |
| Processor package size | 40 x 24 x 1.5 mm |
| Processor code | SR170 |
| Intel Rapid Storage Technology | Yes |
| Processor ARK ID | 75459 |
| Conflict-Free processor | Yes |
Camera, image & video7 details
| Maximum resolution | 3840 x 2160 pixels |
|---|---|
| Front camera | Yes |
| Front camera resolution | 1280 x 720 pixels |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel Clear Video Technology | No |
| Intel® Quick Sync Video Technology | Yes |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | No |
Connections & wireless21 details
| SSD interface | M.2 |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 4.0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Mini DisplayPorts quantity | 1 |
| DVI port | No |
| VGA (D-Sub) ports quantity | 1 |
| S/PDIF out port | No |
| Combo headphone/mic port | Yes |
| Docking connector | Yes |
| Total number of SATA connectors | 4 |
| Number of SATA III connectors | 4 |
| USB Sleep-and-Charge | Yes |
| USB Sleep-and-Charge ports | 1 |
| Intel® Wireless Display (Intel® WiDi) | Yes |
| DC-in jack | Yes |
Power & battery7 details
| Number of battery cells | 3+3 |
|---|---|
| Battery capacity | 47 Wh |
| Maximum stated battery life | 8.7 h |
| AC adapter power | 45 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter included | Yes |
Controls & features4 details
| SmartCard slot | No |
|---|---|
| Intel Smart Connect Technology | Yes |
| Intel® Smart Response Technology | No |
| Intel Smart Connect Technology version | 1.00 |
Design & dimensions13 details
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Housing material | Glass fibre |
| Thermal Design Power (TDP) | 15 W |
| Memory form factor | SO-DIMM |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Password protection | Yes |
| Password protection type | HDD, Power on, Supervisor |
| Width | 305.5 mm |
| Depth | 208.1 mm |
| Height | 19.9 mm |
Software & compatibility5 details
| Operating system architecture | 64-bit |
|---|---|
| Recovery operating system | Windows 8.1 Pro |
| Supported instruction sets | AVX 2.0 |
| Compliance certificates | RoHS |
| Certification | GreenGuard |
Further product details57 details
| Market positioning | Business |
|---|---|
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Bus type | DMI2 |
| FSB Parity | No |
| Stepping | C0 |
| Tjunction | 100 °C |
| Maximum number of PCI Express lanes | 12 |
| PCI Express slots version | 2.0 |
| PCI Express configurations | 1x4, 2x4 |
| Number of SSDs installed | 1 |
| Optical drive type | No |
| LightScribe | No |
| ExpressCard slot | No |
| CardBus PCMCIA slot type | No |
| Pointing device | ThinkPad UltraNav |
| Numeric keypad | No |
| Spill-resistant keyboard | Yes |
| Full-size keyboard | Yes |
| Windows keys | Yes |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® Anti-Theft Technology (Intel® AT) | Yes |
| Intel® Rapid Start Technology | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Small Business Advantage (Intel® SBA) | No |
| Intel® Active Management Technology (Intel® AMT) | No |
| Intel® Virtualization Technology (Intel® VT) | VT-x |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Insider™ | Yes |
| Intel Flex Memory Access | No |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | No |
| Intel Enhanced Halt State | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Demand Based Switching | No |
| Intel® Secure Key | Yes |
| Intel TSX-NI | No |
| Intel 64 | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | No |
| Intel Secure Key Technology version | 1.00 |
| Intel ME Firmware Version | 9.5 |
| Intel TSX-NI version | 0.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel FDI Technology | No |
| Intel Fast Memory Access | No |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Sustainability certificates | EPEAT Gold, ENERGY STAR |
| Power cord included | Yes |
Packaging & supplied accessories1 detail
| Manual | Yes |
|---|
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
