Lenovo ThinkPad T490
Model: 20N20042US
General Information
| Product | ThinkPad T490 |
|---|---|
| Model Number | 20N20042US |
| Region | NA |
| Country/Region | USA |
| Machine Type | 20N2 |
| Color | Black |
| Keyboard | Backlit, English |
| Fingerprint Reader | Touch Style, Match-on-Chip |
| NFC | None |
| TPM | Discrete TPM 2.0 |
| Battery | Integrated 50Wh |
| Power Adapter | 65W USB-C |
| System Management | Intel vPro |
| Operating System | Windows 10 Pro 64, English |
| Base Warranty | 3-year, Depot |
| EAN/UPC/JAN | 193386588573 |
| Announce Date | 2019-06-04 |
| End of Support | 2025-07-04 |
Key Specifications
| Processor | Intel Core i7-8665U (4 Cores / 8 Threads, 1.9 GHz base, 4.8 GHz turbo, 8MB cache) |
|---|---|
| Graphics | Integrated Intel UHD Graphics 620 |
| Chipset | Intel SoC Platform |
| Memory | 16GB Soldered DDR4-2400 |
| Storage | 512GB SSD M.2 2280 PCIe NVMe Opal2 |
| Display | 14" WQHD (2560x1440) IPS 500nits Glossy, Dolby Vision HDR |
| Touchscreen | None |
| Media Reader | MicroSD Reader |
| Ethernet | 100/1000M |
| Optical | None |
| WLAN + Bluetooth | Intel 9560 11ac, 2x2 + BT5.0 |
| WWAN | None |
| SIM Card | None |
| Smart Card Reader | None |
| Monitor Cable | None |
| Case Material | PPS / 50% GF (Top), PA / 50% GF (Bottom) |
| Bundled Accessories | None |
| Camera | 720p + IR with ThinkShutter |
| Microphone | 2x, Array |
Recommended Services
- Best: 3Y Lenovo Protect (Premier Support + Keep Your Drive + Accidental Damage Protection + Sealed Battery) (5PS0N73216)
- Better: 3Y Lenovo Support (Premier Support + Keep Your Drive + Sealed Battery) (5PS0N73159)
- Good: 3Y Premier Support Upgrade from 3Y Depot/CCI (5WS0T36152)
Notes
Battery life is an estimated maximum. Actual battery life may vary based on many factors, including screen brightness, active applications, features, power management settings, battery age and conditioning, and other customer preferences.
California Electronic Waste Recycling Fee: In California, per state law, Lenovo charges an electronic waste recycling fee on this covered device at the time of sale of the product. For more information, go to: https://www.calrecycle.ca.gov/Electronics/Consumer
Detailed Processor and Display Specifications
Processor Options
| Processor Generation | Processor Number | Cores / Threads | Base Frequency | Max Turbo Frequency | Cache | Memory Types | Graphics |
|---|---|---|---|---|---|---|---|
| 8th Gen Intel Core i5 / i7 | i5-8265U | 4 / 8 | 1.6 GHz | 3.9 GHz | 6MB | DDR4-2400 | Intel UHD Graphics 620 |
| i5-8365U | 4 / 8 | 1.6 GHz | 4.1 GHz | 6MB | DDR4-2400 | Intel UHD Graphics 620 | |
| i7-8565U | 4 / 8 | 1.8 GHz | 4.6 GHz | 6MB | DDR4-2400 | Intel UHD Graphics 620 | |
| i7-8665U | 4 / 8 | 1.9 GHz | 4.8 GHz | 8MB | DDR4-2400 | Intel UHD Graphics 620 | |
| 10th Gen Intel Core i5 / i7 (NOT available in EMEA) | i5-10210U | 4 / 8 | 1.6 GHz | 4.2 GHz | 6MB | DDR4-2400 | Intel UHD Graphics |
| i7-10510U | 4 / 8 | 1.8 GHz | 4.9 GHz | 8MB | DDR4-2400 | Intel UHD Graphics | |
| i7-10710U | 6 / 12 | 1.1 GHz | 4.7 GHz | 12MB | DDR4-2400 | Intel UHD Graphics |
Graphics Options
| Graphics Type | Details |
|---|---|
| Integrated | Intel UHD Graphics 620 or Intel UHD Graphics in processor only |
| Discrete | NVIDIA GeForce MX250, 2GB GDDR5 memory; supports external digital monitor via HDMI or Thunderbolt; supports three independent displays; Max resolution: 4096x2304@60Hz (Thunderbolt); 4096x2160@24Hz (HDMI) |
Display Options
| Size | Resolution | Type | Surface | Brightness | Aspect Ratio | Contrast Ratio | Color Gamut | Viewing Angle |
|---|---|---|---|---|---|---|---|---|
| 14.0" | HD (1366x768) | TN | Anti-glare | 220 nits | 16:9 | 250 nits | 45% | 90° |
| 14.0" | FHD (1920x1080) | IPS | Anti-glare (non-touch) | 300 nits | 16:9 | 700:1 | 45% | 170° |
| 14.0" | FHD (1920x1080) Low Power | IPS | Anti-glare | 400 nits | 16:9 | 800:1 | 72% | 170° |
| 14.0" | FHD (1920x1080) ThinkPad Privacy Guard | IPS | Anti-glare | 400 nits | 16:9 | 1000:1 | 72% | 170° |
| 14.0" | WQHD (2560x1440) HDR, Dolby Vision™ | IPS | Glossy | 500 nits | 16:9 | 1500:1 | 100% Adobe | 170° |
Multi-touch (optional): On-cell touch, supports 10-finger gesture (FHD only).
Connectivity and Ports
| Storage Options | M.2 2280 SSD / SATA 6.0Gb/s (NOT available in EMEA), M.2 2280 SSD / PCIe NVMe, PCIe 3.0 x 4, M.2 2242 SSD / PCIe NVMe, PCIe 3.0 x 2, Intel Optane™ Memory H10 with Solid State Storage, M.2 2280, PCIe NVMe 3.0 x 4 |
|---|---|
| Optical | None |
| Ethernet | Non-vPro model: Intel Ethernet Connection I219-V (Jacksonville); vPro model: Intel Ethernet Connection I219-LM (Jacksonville) |
| WLAN + Bluetooth (optional) | Intel Wireless-AC 9560, Wi-Fi 2x2 802.11ac + Bluetooth 5.0; Intel Wi-Fi 6 AX201, Wi-Fi 2x2 802.11ax + Bluetooth 5.0 (AX201 for 10th Gen processor only) |
| WWAN (optional) | Wireless WAN upgradable (special bid only in EMEA); Integrated Mobile Broadband 4G LTE, Fibocom L830-EB, M.2 card (EMEA only); Integrated Mobile Broadband 4G LTE-A, Fibocom L850-GL, M.2 card; Integrated Mobile Broadband 4G LTE-A, Fibocom L860-GL, MIMO 4x4, M.2 card. (For non-WWAN model, it means the model is NOT WWAN upgradable) |
| SIM Card (opt) | Nano-SIM card slot, optional Verizon LTE (US) SIM card |
| Smart card reader | Optional: Smart card reader |
| Media reader | MicroSD card reader |
| Ports | Two USB 3.1 Gen 1 (one Always On), one USB 3.1 Type-C Gen 1 (with Power Delivery and DisplayPort), one USB 3.1 Type-C Gen 2 / Thunderbolt 3 (with PD and DP), HDMI 1.4b, Ethernet (RJ-45), nano-SIM card slot (WWAN models), headphone / microphone combo jack, optional smart card reader, microSD card reader, side docking connector, security keyhole. |
| Monitor Cable (optional) | HDMI to VGA: Lenovo HDMI to VGA Monitor Adapter; USB-C to VGA: Lenovo USB-C to VGA Adapter; USB-C to HDMI: Lenovo USB-C to HDMI Adapter; USB-C to DP: Lenovo USB-C to DisplayPort Adapter |
Camera and Audio
| Camera (optional) | HD720p camera with ThinkShutter camera privacy, fixed focus; IR camera and HD720p camera with ThinkShutter camera privacy, fixed focus |
|---|---|
| Audio Support | HD Audio, Realtek ALC3287 codec / stereo speakers, 2W x 2, Dolby Audio™ Premium / dual array far-field microphone (optional for special bid model), headphone / microphone combo jack |
Keyboard and Input
| Keyboard | 6-row, spill-resistant, multimedia Fn keys, optional LED backlight |
|---|---|
| Pointing Device | TrackPoint pointing device and buttonless Mylar surface multi-touch touchpad |
Security Features
| Security Chip | Discrete TPM 2.0, TCG Certified |
|---|---|
| System Management (opt) | Intel vPro Technology |
| Fingerprint Reader | Optional: Touch style match on chip fingerprint reader on the palm rest |
| NFC (optional) | Near Field Communication |
| Password Options | Power-on password, hard disk password, supervisor password, security keyhole |
Battery and Power
| Battery | Integrated Li-ion 50Wh battery, supports Rapid Charge (charge up to 80% in 1hr) with 65W AC adapter |
|---|---|
| Max Battery Life | MobileMark® 2014: 16.11 hr (Battery life varies significantly with settings, usage, & other factors) |
| AC Adapter | 45W, 65W, or 65W slim USB-C AC adapter |
Dimensions and Weight
| Dimensions (WxDxH) | 12.95" x 8.94" x 0.70"; 329mm x 227mm x 17.9mm |
|---|---|
| Weight | Models range from 3.23 lb / 1.46 kg to 3.56 lb / 1.61 kg depending on configuration. |
| Case Material | Display cover: PPS / 50% GF; Bottom: PA / 50% GF |
Operating System Options
- Windows 10 Home 64
- Windows 10 Pro 64
- Windows 10 Pro in S mode
Limited Warranty Options
- 1-year depot repair service
- 1-year depot with 2-year system board repair service
- 1-year limited onsite service
- 3-year/1-yr battery depot repair service
- 1-year + 2-year/1-yr battery limited onsite service
- 3-year/1-yr battery limited onsite service
Compliance and Testing
| Mil-Spec Test | MIL-STD-810G military testing |
|---|---|
| Environment | EPEAT™ Gold; ENERGY STAR® 7.1; RoHS-compliant |
Image Description
The Lenovo ThinkPad T490 is presented through multiple images showcasing its design. It features a sleek, professional black chassis. The laptop is depicted from various angles, highlighting its slim profile, the keyboard layout with the signature TrackPoint, and the display. The overall impression is of a durable and portable business-oriented machine.
