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Description
Impressive features. Incredible value. A sleek design and small footprint ensure the ThinkPad E490 laptop is the perfect choice for professionals on the go. This lightweight SMB device boasts powerful performance with the latest Intel® CPUs, dual storage drive options, and optional AMD discrete graphics. Plus, robust security features keep your data safe. Say goodbye to vulnerability ThinkPad E490’s optional security features help your SMB take control. The fingerprint reader adds secure biometric authentication, while the discrete trusted platform module (TPM) encrypts data at the hardware level. We take care of security so you can take care of business. Packed with power The ThinkPad E490 features the latest Intel® Quad Core™ processors—which means that everything’s accelerated, from everyday computing and opening media-rich files to loading high-performance games. Built for business—tested for life The ThinkPad E490 is tested against industry-standard quality checks to ensure reliability. Our ThinkPad E Series PCs undergo a range of testing like hinge life-cycle durability, fan testing to keep thermals in check, vibration and non-repetitive shock tests for everyday handling and transporting, and even keyboard testing to verify sturdiness and longevity of keys and components. When you buy the E490, you get the perfect blend of value and durability. Go from 0 to 80 in 60 minutes The ThinkPad E490 boosts your productivity with 13 hours of battery life.* What’s more, when you do need to plug in, Rapid Charge technology provides 80% capacity in just an hour. So a 60-minute lunch break or a layover can easily boost your battery for more than a day’s work. *Based on testing with MobileMark 2014. Battery life varies significantly with settings, usage, and other factors. Rapid Charge functionality requires the 65Wh adapter.
Specification:
| Design | |
|---|---|
| Product type | Notebook |
| Market positioning | Business |
| Housing material | Acrylonitrile butadiene styrene (ABS), Aluminum, Polycarbonate (PC) |
| Form factor | Clamshell |
| Product colour | Black |
| Display | |
| HD type | HD |
| LED backlight | Yes |
| 3D | No |
| Touchscreen | No |
| Display resolution | 1366 x 768 pixels |
| Display diagonal | 15.6" |
| Native aspect ratio | 16:9 |
| Processor | |
| Processor generation | 8th gen Intel® Core™ i3 |
| Processor operating modes | 64-bit |
| Processor lithography | 14 nm |
| Processor codename | Whiskey Lake |
| Bus type | OPI |
| Tjunction | 100 °C |
| Thermal Design Power (TDP) | 15 W |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x2+2x1, 1x4, 2x2, 4x1 |
| Maximum number of PCI Express lanes | 16 |
| Configurable TDP-down | 10 W |
| ECC supported by processor | No |
| Configurable TDP-down frequency | 0.8 GHz |
| Processor cache type | Smart Cache |
| Processor cache | 4 MB |
| Processor frequency | 2.1 GHz |
| Processor model | i3-8145U |
| Processor boost frequency | 3.9 GHz |
| Processor cores | 2 |
| Processor threads | 4 |
| System bus rate | 4 GT/s |
| Processor socket | BGA 1528 |
| Motherboard chipset | Intel SoC |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i3 |
| Configurable TDP-up frequency | 2.3 GHz |
| Configurable TDP-up | 25 W |
| Memory | |
| Memory form factor | SO-DIMM |
| Internal memory | 4 GB |
| Memory layout (slots x size) | 1 x 4 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 2400 MHz |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 32 GB |
| Maximum internal memory (64-bit) | 32 GB |
| Storage | |
| Storage media | HDD |
| Optical drive type | No |
| Number of HDDs installed | 1 |
| HDD capacity | 500 GB |
| HDD speed | 7200 RPM |
| HDD size | 2.5" |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
| Total storage capacity | 500 GB |
| Total HDDs capacity | 500 GB |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card dynamic frequency (max) | 1000 MHz |
| On-board graphics card base frequency | 300 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card ID | 0x3EA0 |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® UHD Graphics |
| Discrete graphics card model | Not available |
| Audio | |
| Audio chip | Conexant CX11880 |
| Number of microphones | 2 |
| Audio system | Dolby Advanced Audio |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Camera | |
| Front camera signal format | 720p |
| Front camera | Yes |
| Front camera resolution | 1280 x 720 pixels |
| Auto focus | No |
| Front camera HD type | HD |
| Optical drive | |
| Optical drive type | No |
| LightScribe | No |
| Network | |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Near Field Communication (NFC) | No |
| 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 | 5.0 |
| WWAN | Not installed |
| Antenna type | 2x2 |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB Sleep-and-Charge ports | 1 |
| USB Sleep-and-Charge | Yes |
| USB 2.0 ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4b |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| SmartCard slot | No |
| Charging port type | USB Type-C |
| Expansion slots | |
| SmartCard slot | No |
| Performance | |
| SmartCard slot | No |
| Keyboard | |
| Pointing device | ThinkPad UltraNav |
| Numeric keypad | Yes |
| Windows keys | Yes |
| Spill-resistant keyboard | Yes |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 10 Pro |
| Technical details | |
| Power cord included | Yes |
| Market positioning | Business |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Smart Response Technology | Yes |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Housing material | Acrylonitrile butadiene styrene (ABS), Aluminum, Polycarbonate (PC) |
| Form factor | Clamshell |
| Product colour | Black |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | Yes |
| Sustainability certificates | RoHS, ENERGY STAR |
| Processor special features | |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel Clear Video Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® OS Guard | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel TSX-NI | No |
| Intel Trusted Execution Technology | No |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel® Secure Key | Yes |
| Intel Flex Memory Access | Yes |
| Intel Enhanced Halt State | Yes |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Thermal Monitoring Technologies | Yes |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Processor package size | 46x24 mm |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Embedded options available | No |
| CPU configuration (max) | 1 |
| Intel Smart Response Technology version | 1.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Identity Protection Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel TSX-NI version | 0.00 |
| Processor ARK ID | 149090 |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Smart Response Technology | Yes |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery life (max) | 11 h |
| Battery capacity | 45 Wh |
| Fast charging | Yes |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Security | |
| Password protection | Yes |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | HDD, Power on, Supervisor |
| Fingerprint reader | Yes |
| Cable lock slot | Yes |
| Certificates | |
| Certification | MIL-STD-810G |
| Sustainability | |
| Sustainability certificates | RoHS, ENERGY STAR |
| Weight & dimensions | |
| Width | 14.5" (369 mm) |
| Depth | 9.94" (252.5 mm) |
| Height | 0.783" (19.9 mm) |
| Weight | 4.67 lbs (2.12 kg) |
| Packaging data | |
| Power cord included | Yes |
| Manual | Yes |
| AC adapter included | Yes |
| Packaging content | |
| Power cord included | Yes |
| Manual | Yes |
| AC adapter included | Yes |
| Other features | |
| On-board graphics card dynamic frequency (max) | 1000 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card | Yes |
| LightScribe | No |
| Audio system | Dolby Advanced Audio |
| 3D | No |
| Maximum internal memory (64-bit) | 32 GB |
| AC adapter included | Yes |
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