Lenovo
Lenovo ThinkPad T490s.i7.8.256.Pro-RB business laptop 14" 8GB 256GB i7-8665U 1.9GHz Win10 Pro Black
Refurbished 14-inch business ultrabook with quad-core i7-8665U, 8GB DDR4, 256GB PCIe SSD and 1920 x 1080 IPS display
- ColorBlack
- Number of CoresQuad-core Processor
- CPU L3 Cache8 MB
- Screen Size14.0"
- TouchscreenNon-Touch Screen
- Resolution1920 x 1080
- 14-inch IPS display delivers sharp 1920 x 1080 visuals
- Quad-core i7-8665U at 1.9 GHz handles demanding workloads
- 8 GB DDR4 memory runs business apps smoothly
- 256 GB PCIe SSD provides fast storage access
- Up to 20 hours battery life keeps you productive
ThinkPad T490s refurbished business ultrabook
The Lenovo ThinkPad T490s is a refurbished 14-inch ultrabook built for mobile professionals who need a lightweight Windows 10 Pro machine. It runs on a quad-core Intel Core i7-8665U processor at 1.9GHz with 8MB cache and 8GB of DDR4 memory. The 256GB PCIe SSD provides fast storage for documents and applications.
Thermals noise and power in daily work
Integrated Intel UHD Graphics 620 handles office workloads and video playback without a discrete GPU, keeping heat and fan noise low during typical business use. The 14.0-inch IPS display at 1920 x 1080 resolution draws modest power, supporting the supplier-rated battery life of up to 20 hours on a single charge. No dedicated graphics card means lower sustained power draw under normal productivity tasks.
Included accessories and software impact
Windows 10 Pro is pre-installed, delivering BitLocker encryption, Remote Desktop and domain-join features that corporate IT policies often require. The backlit keyboard and integrated webcam support after-hours work and video calls without extra peripherals. One HDMI port and two USB connections allow a monitor and basic accessories to be attached directly, reducing the need for a docking station in simple setups.
Highlights
- 14-inch IPS display delivers sharp 1920 x 1080 visuals
- Quad-core i7-8665U at 1.9 GHz handles demanding workloads
- 8 GB DDR4 memory runs business apps smoothly
- 256 GB PCIe SSD provides fast storage access
- Up to 20 hours battery life keeps you productive
Specifications
| Brand | Lenovo |
|---|---|
| Model | ThinkPad T490s |
| Part Number | T490s.i7.8.256.Pro-RB |
| Color | Black |
| Number of Cores | Quad-core Processor |
| CPU L3 Cache | 8 MB |
| Screen Size | 14.0" |
| Touchscreen | Non-Touch Screen |
| Resolution | 1920 x 1080 |
| Operating System | Windows 10 Pro |
| GPU/VPU | Integrated Graphics |
| Graphic Type | Integrated Card |
| Storage Spec | 256 GB PCIe Hard Drive |
| Memory | 8GB |
| Max Memory Supported | 16 GB |
| USB | 2 |
| HDMI | 1 x HDMI |
| Audio Ports | Yes |
| Backlit Keyboard | Backlit |
| Webcam | Yes |
| Type | Work / Business |
| Dimensions (W x D x H) | 12.95 x 8.90 x 0.63 |
| Shipping weight | 2.27 kg |
| Package size | 381 × 254 × 51 mm |
Questions about this item
How do I install extra memory in the ThinkPad T490s and what step is often missed?
The laptop supports up to 16 GB DDR4; power off fully, remove the bottom cover, insert the module until it clicks, then replace the cover before turning on.
Which component will need replacement first on the T490s?
The internal battery degrades over charge cycles and will need replacement before other parts.
What limit appears first during sustained heavy workloads on the i7-8665U?
Thermal throttling kicks in when the quad-core processor hits its temperature ceiling under continuous load.
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