Lenovo
Lenovo IdeaPad 3 81X800ENUS 15.6" i3-1115G4 8GB 256GB SSD Touch
A 15.6 inch touch laptop with an Intel Core i3-1115G4 processor, 8GB DDR4 memory and a 256GB PCIe SSD running Windows 11 in S mode
- ColorPlatinum Grey
- Other FeaturesSecurity Chip: Firmware TPM 2.0
- Operating SystemWindows 11 in S mode
- CPU TypeIntel Core i3 11th Gen
- Processor NameIntel Core i3-1115G4
- Core NameTiger Lake
- Touchscreen control on a 15.6" HD anti-glare panel
- Dual-core i3-1115G4 with 6 MB cache for everyday tasks
- 8 GB DDR4 2666 memory and 256 GB PCIe SSD storage
- Wi-Fi 5 and Bluetooth 5.0 for wireless connectivity
- Windows 11 in S mode with Firmware TPM 2.0 security chip
Everyday laptop with touch display
The Lenovo IdeaPad 3 81X800ENUS is a 15.6-inch notebook built around an Intel Core i3-1115G4 dual-core processor and 8 GB of DDR4 memory. A 256 GB PCIe SSD handles storage while Intel UHD Graphics shares system memory. The HD touchscreen runs at 1366 x 768 on a TN panel rated at 220 nits with an anti-glare coating. Windows 11 in S mode ships pre-installed.
Suits students and office workers needing pen input
This model fits buyers who want a touchscreen for note-taking or light creative tasks on a tight budget. The dual-core chip and integrated graphics limit heavy multitasking, video editing or modern gaming. Users who need a higher-resolution IPS panel, discrete graphics or more than 8 GB of memory should look at other configurations.
Check your software and peripheral needs
Windows 11 in S mode only runs apps from the Microsoft Store unless you switch out of S mode, which is a one-way change. The laptop provides one USB 2.0 port, two USB 3.2 Gen 1 ports and HDMI for external displays. Wireless uses Wi-Fi 5 and Bluetooth 5.0. The single memory slot is already populated so RAM cannot be expanded.
Ciri-ciri utama
- Touchscreen control on a 15.6" HD anti-glare panel
- Dual-core i3-1115G4 with 6 MB cache for everyday tasks
- 8 GB DDR4 2666 memory and 256 GB PCIe SSD storage
- Wi-Fi 5 and Bluetooth 5.0 for wireless connectivity
- Windows 11 in S mode with Firmware TPM 2.0 security chip
Spesifikasi
| Brand | Lenovo |
|---|---|
| Series | IdeaPad 3 15ITL05 |
| Model | 81X800ENUS |
| Color | Platinum Grey |
| Other Features | Security Chip: Firmware TPM 2.0 |
| Operating System | Windows 11 in S mode |
| CPU Type | Intel Core i3 11th Gen |
| Processor Name | Intel Core i3-1115G4 |
| Core Name | Tiger Lake |
| Number of Cores | Dual-core Processor |
| CPU L3 Cache | 6 MB |
| Screen Size | 15.6" |
| Touchscreen | Touch Screen |
| Wide Screen Support | Yes |
| Display Type | HD |
| Resolution | 1366 x 768 |
| Panel | TN |
| Display Features | TN 220nits Anti-glare, Touch |
| GPU/VPU | Intel UHD Graphics |
| Video Memory | Shared system memory |
| Graphic Type | Integrated Card |
| SSD | 256GB PCIe |
| HDD | No |
| Storage Spec | Storage Support: Up to two drives, 1x 2.5" HDD + 1x M.2 SSD 2.5" HDD up to 1TB M.2 2242 SSD up to 512GB M.2 2280 SSD up to 1TB |
| Memory | 8GB |
| Memory Speed | DDR4 2666 |
| Memory Spec | 4 GB onboard + 4 GB x 1 |
| Memory Slot (Total) | 1 |
| Memory Slot (Available) | 0 |
| Optical Drive Type | No |
| WLAN | 802.11ac Wireless LAN |
| WiFi Generation | Wi-Fi 5 |
| Bluetooth | Bluetooth 5.0 |
| USB | 1 x USB 2.0 2 x USB 3.2 Gen 1 |
| HDMI | 1 x HDMI 1.4 |
| Audio Ports | 1 x Headphone / microphone combo jack (3.5mm) |
| Audio | High Definition (HD) Audio |
| Speaker | Stereo speakers, 1.5W x2, Dolby Audio |
| Keyboard | Non-backlit, English |
| Webcam | 720p with Privacy Shutter |
| Card Reader | 4-in-1 |
| Style | Standard |
| Type | Home / Personal |
| Usage | Consumer |
| AC Adapter/Charger | 65W Round Tip (2-pin, Wall-mount) |
| Battery | Integrated 35Wh |
| Battery Life | MobileMark 2014: 5.5 hr (35Wh) |
| Dimensions (W x D x H) | 14.26" x 9.98" x 0.78" |
| Weight | 3.75 lbs. |
| Berat penghantaran | 2.40 kg |
| Dimensi bungkusan | 533 × 330 × 76 mm |
Soalan tentang produk ini
Does the 81X800ENUS need any external peripherals to operate out of the box?
No, the 15.6" touchscreen, keyboard, trackpad, Wi-Fi 5 and Bluetooth 5.0 are all built in, so the laptop works immediately without extra hardware.
Can I keep using my older USB 2.0 flash drives with the two USB 3.2 Gen 1 ports on this IdeaPad 3?
Yes, the USB 3.2 Gen 1 ports are backward compatible, so USB 2.0 drives will function at their usual speed.
How can I confirm the Intel UHD Graphics are active after the first boot?
Open Device Manager, expand Display adapters and verify Intel UHD Graphics appears without a warning icon.
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