Lenovo IdeaPad Slim 3 15IAH8 Intel® Core™ i5 i5-12450H Laptop 39.6 cm (15.6") Full HD 8 GB LPDDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Home UK English Grey
- Intel Core i5-12450H, 8C (4P + 4E)/12T, P-core 2.0/4.4GHz, E-core 1.5/3.3GHz, 12MB
- 15.6" FHD (1920x1080) TN 250nits
- 8GB LPDDR5-4800
- 512GB SSD M.2 2242 PCIe 4.0x4 NVMe
- Intel UHD Graphics
- Windows 11 Home

Responsive, with powerful performance
Engineered with military-grade quality, the IdeaPad Slim 3i Gen 8 laptop is ideal for on-the-go work, school, or entertainment. Powered by up to 13th Gen Intel® Core™ processors, this 15″ device boasts speedy responsiveness for all your apps—so you can multitask to your heart’s content. Plus, huge amounts of storage mean you can save your entire multimedia library on your PC without compromise.

Military-grade durability
Whether you’re heading to the library, the coffeeshop, the airport terminal, or anywhere in between, you can trust that this sturdy device is made to last. At 10% slimmer than the previous generation, the IdeaPad Slim 3i Gen 8 laptop easily slips into your backpack or travel bag. It’s engineered to withstand shock, dust, and harsh travel conditions—while looking great in your choice of colours.

Immerse yourself in the experience
With its narrow bezels and stunning display, the IdeaPad Slim 3i Gen 8 is sure to turn heads—even while yours stays focused on the 15" high-def wide-angle view. TÜV Certified Low Blue Light helps avoid eye fatigue. What’s more, Dolby Audio™ ensures you’ll enjoy premium sound on a videocall, watching a movie, or just listening to your favorite tunes with the user-facing speakers.

No waiting required
You need to trust that your device can keep up when you’re on the go. With its rapid-charging technology, the IdeaPad Slim 3i Gen 8 laptop delivers 2 hours of use on a 15-minute charge. And when it comes to your privacy and protection, we’ve got you covered. The webcam includes a privacy shutter, so you can ensure you’re off-camera when you want to be. But perhaps best of all is the optional fingerprint reader that’s integrated with the power button, which lets you instantly log in and boot up securely with just the touch of your finger.

Smart features work for you
Based on use, the IdeaPad Slim 3i Gen 8 laptop automatically adjusts to optimize performance, extend battery life, and lower thermals to run more efficiently with Smart Power. Smart Wireless technology seamlessly detects any interruption in connectivity and troubleshoots dynamically to reconnect you in real time. What’s more, smart security features safeguard your most sensitive files and prevent unauthorized access and file stealing. Even delete all of your BIOS data when transferring to a new PC. When it comes to security, we’ve got you covered.
- Wide-angle 15″ laptop powered by up to 13th Gen Intel® Core™ processors
- Settings let you optimize performance, extend battery life, & keep the system cooler
- Stay unplugged for longer with rapid-charging technology
- Instantaneous login & bootup with optional fingerprint-reader activated power button
- Great for videocalls: webcam with privacy shutter, Dolby Audio™, & noise cancellation
| Design | |
|---|---|
| Colour name | Arctic Grey |
| Product type | Laptop |
| Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Form factor | Clamshell |
| Product colour | Grey |
| Display | |
| HD type | Full HD |
| Panel type | TN |
| LED backlight | Yes |
| Display brightness | 250 cd/m² |
| Contrast ratio (typical) | 400:1 |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 39.6 cm (15.6") |
| Anti-glare screen | Yes |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Native aspect ratio | 16:9 |
| Processor | |
| Processor generation | 12th gen Intel® Core™ i5 |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | i5-12450H |
| Processor boost frequency | 4.4 GHz |
| Processor cores | 8 |
| Processor threads | 12 |
| Motherboard chipset | Intel SoC |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Processor base power | 45 W |
| Maximum turbo power | 95 W |
| Efficient-core Max Turbo Frequency | 3.3 GHz |
| Performance-core Max Turbo Frequency | 4.4 GHz |
| Performance cores | 4 |
| Efficient cores | 4 |
| Memory | |
| Memory form factor | On-board |
| Internal memory | 8 GB |
| Internal memory type | LPDDR5-SDRAM |
| Memory clock speed | 4800 MHz |
| Maximum internal memory | 8 GB |
| Memory channels | Dual-channel |
| Storage | |
| SSD form factor | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| Card reader integrated | Yes |
| Compatible memory cards | SD |
| Total storage capacity | 512 GB |
| Total SSDs capacity | 512 GB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | No |
| 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 |
| On-board GPU manufacturer | Intel |
| Audio | |
| Number of microphones | 2 |
| Audio system | Dolby Audio |
| Number of built-in speakers | 2 |
| Speaker power | 1.5 W |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax) |
| Ethernet LAN | No |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| 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 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| Performance | |
| Motherboard chipset | Intel SoC |
| Keyboard | |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Keyboard backlit | No |
| Keyboard language | UK English |
| Software | |
| Operating system language | English |
| Operating system architecture | 64-bit |
| Trial software | Office Trial |
| Operating system installed | Windows 11 Home |
| Technical details | |
| Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Form factor | Clamshell |
| Product colour | Grey |
| Sustainability compliance | Yes |
| Compliance certificates | RoHS |
| Battery | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery life (max) | 7.6 h |
| Battery capacity | 47 Wh |
| Continuous video playback time | 12 h |
| Fast charging | Yes |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C charging port | Yes |
| Security | |
| Password protection | Yes |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | BIOS, HDD, Power on, Supervisor |
| Fingerprint reader | No |
| Trusted Platform Module (TPM) version | 2.0 |
| Operational conditions | |
| Operating temperature (T-T) | 5 - 35 °C |
| Storage temperature (T-T) | 5 - 43 °C |
| Operating relative humidity (H-H) | 8 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Maximum shipping altitude | 3048 m |
| Certificates | |
| Certification | ErP Lot 6 ErP Lot 26 TÜV Rheinland® Low Blue Light (Software Solution) MIL-STD-810H |
| Compliance certificates | RoHS |
| Sustainability | |
| Sustainability compliance | Yes |
| Weight & dimensions | |
| Width | 359.3 mm |
| Depth | 235 mm |
| Height | 17.9 mm |
| Weight | 1.62 kg |
| Packaging data | |
| Package weight | 2.32 kg |
| Package width | 484 mm |
| Package height | 74 mm |
| Package depth | 333 mm |
| AC adapter included | Yes |
| Packaging content | |
| AC adapter included | Yes |
| Other features | |
| On-board graphics card | Yes |
| Audio system | Dolby Audio |
| Maximum shipping altitude | 3048 m |
| AC adapter included | Yes |
| Anti-glare screen | Yes |
| Continuous video playback time | 12 h |
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|---|---|---|---|---|---|---|
| SKU |
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82YU00U8UK
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82YU00JYUK
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82YY0020UK
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| Manufacturer |
Lenovo
|
Lenovo
|
Lenovo
|
Lenovo
|
Lenovo
|
Lenovo
|
| Weight |
Thin and Light
|
Thin and Light
|
Ultra portable
|
Thin and Light
|
Ultra portable
|
Thin and Light
|
| Display diagonal |
15" to 16"
|
15" to 16"
|
12" to 13"
|
15" to 16"
|
14" to 15"
|
15" to 16"
|
| Display resolution |
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1200 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
| Product colour |
Grey
|
Black
|
Grey
|
Black
|
Black
|
Black
|
| Processor family |
Intel Core i5
|
AMD Ryzen 5
|
Intel N
|
AMD Ryzen 5
|
Intel Core i5
|
AMD Ryzen 5
|
| Operating system installed |
Windows 11 Home
|
Windows 11 Home
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Home
|
| Total storage capacity |
500GB to 750GB
|
500GB to 750GB
|
100GB to 300GB
|
500GB to 750GB
|
100GB to 300GB
|
500GB to 750GB
|
| Touchscreen |
N
|
N
|
Y
|
N
|
N
|
N
|
| On-board graphics card |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Internal memory |
8GB
|
8GB
|
8GB
|
16GB
|
8GB
|
8GB
|
| Storage media |
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
| Product type |
Notebook
|
Notebook
|
Hybrid (2-in-1)
|
Notebook
|
Notebook
|
Notebook
|
| Mobile network connection |
N
|
N
|
N
|
N
|
N
|
N
|
| Discrete graphics card |
N
|
N
|
N
|
N
|
N
|
N
|


















































































































