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Lenovo IdeaPad Flex 3 CB 11IGL05 Intel® Celeron® N N4020 Chromebook 29.5 cm (11.6") Touchscreen HD 4 GB LPDDR4-SDRAM 64 GB eMMC Wi-Fi 5 (802.11ac) ChromeOS English Blue
- Intel Celeron N4020 (2C/2T
- 1.1/2.8GHz
- 4MB)
- 4GB LPDDR4-2400
- 64GB eMMC 5.1
- Intel Celeron N4020 (2C/2T, 1.1/2.8GHz, 4MB)
- 11.6" HD (1366x768) IPS 250nits Glossy Touch
- 4GB LPDDR4-2400
- 64GB eMMC 5.1
- Intel UHD Graphics 600
- ChromeOS
Display | 11.6" 1366 x 768 pixels |
---|---|
Processor | Intel Celeron N |
Storage | 64GB eMMC |
Weight | 1200g |
SKU | 82BB000JUK |
EAN | 0194778346351 |
Manufacturer | Lenovo |
Availability | Out of Stock |
Product Family | IdeaPad |
Product Series | Flex |
PDF URLs |
View PDF |
Design | |
---|---|
Colour name | Abyss Blue |
Product type | Chromebook |
Housing material | Aluminium |
Form factor | Clamshell |
Product colour | Blue |
Display | |
HD type | HD |
Display surface | Gloss |
Panel type | IPS |
LED backlight | Yes |
Display brightness | 250 cd/m² |
Touchscreen | Yes |
Display resolution | 1366 x 768 pixels |
Display diagonal | 29.5 cm (11.6") |
Native aspect ratio | 16:9 |
Processor | |
Processor operating modes | 64-bit |
Processor lithography | 14 nm |
Processor codename | Gemini Lake Refresh |
Tjunction | 105 °C |
Thermal Design Power (TDP) | 6 W |
PCI Express slots version | 2.0 |
PCI Express configurations | 1x4+1x2, 2x1+1x2+1x2, 4x1 |
Maximum number of PCI Express lanes | 6 |
Processor cache | 4 MB |
Processor frequency | 1.1 GHz |
Processor model | N4020 |
Processor boost frequency | 2.8 GHz |
Processor cores | 2 |
Processor threads | 2 |
Processor socket | BGA 1090 |
Motherboard chipset | Intel SoC |
Processor manufacturer | Intel |
Processor family | Intel® Celeron® N |
Memory | |
Memory form factor | On-board |
Internal memory | 4 GB |
Internal memory type | LPDDR4-SDRAM |
Memory clock speed | 2400 MHz |
Maximum internal memory | 4 GB |
Storage | |
Storage media | eMMC |
Optical drive type | No |
Card reader integrated | Yes |
Flash memory | 64 GB |
Compatible memory cards | MicroSD (TransFlash) |
Total storage capacity | 64 GB |
Graphics | |
Discrete graphics card | No |
On-board graphics card burst frequency | 650 MHz |
On-board graphics card base frequency | 200 MHz |
Maximum on-board graphics card memory | 8 GB |
On-board graphics card OpenGL version | 4.4 |
On-board graphics card DirectX version | 12.0 |
Number of execution units | 12 |
On-board graphics card ID | 0x3185 |
On-board graphics card | Yes |
On-board graphics card model | Intel® UHD Graphics 600 |
Discrete graphics card model | Not available |
On-board GPU manufacturer | Intel |
Audio | |
Audio chip | Maxim MAX98357A |
Number of microphones | 1 |
Number of built-in speakers | 2 |
Speaker power | 2 W |
Built-in microphone | Yes |
Camera | |
Front camera | Yes |
Front camera resolution | 1280 x 720 pixels |
Front camera HD type | HD |
Optical drive | |
Optical drive type | No |
Network | |
Mobile network connection | No |
Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
Near Field Communication (NFC) | No |
Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
Ethernet LAN | No |
Bluetooth | Yes |
Bluetooth version | 4.2 |
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 | 2 |
USB 2.0 ports quantity | 0 |
HDMI ports quantity | 0 |
Ethernet LAN (RJ-45) ports | 0 |
Combo headphone/mic port | Yes |
USB Power Delivery (USB PD) | Yes |
Performance | |
Motherboard chipset | Intel SoC |
Keyboard | |
---|---|
Pointing device | Touchpad |
Numeric keypad | No |
Keyboard backlit | No |
Keyboard language | English |
Software | |
Operating system installed | ChromeOS |
Technical details | |
Intel® Turbo Boost Technology | No |
Intel® Smart Response Technology | No |
Intel® Identity Protection Technology (Intel® IPT) | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | No |
Intel® Anti-Theft Technology (Intel® AT) | No |
Housing material | Aluminium |
Form factor | Clamshell |
Product colour | Blue |
Sustainability certificates | ENERGY STAR |
Compliance certificates | RoHS |
Processor special features | |
Enhanced Intel SpeedStep Technology | Yes |
Intel® Quick Sync Video Technology | Yes |
Intel® OS Guard | Yes |
Intel VT-x with Extended Page Tables (EPT) | Yes |
Intel Software Guard Extensions (Intel SGX) | Yes |
Intel® Secure Key | Yes |
Intel® AES New Instructions (Intel® AES-NI) | Yes |
UART | Yes |
Thermal Monitoring Technologies | Yes |
Supported instruction sets | SSE4.2 |
Processor package size | 25 x 24 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 Virtualization Technology (VT-x) | Yes |
Processor ARK ID | 197310 |
Intel® Turbo Boost Technology | No |
Intel® Smart Response Technology | No |
Intel® Identity Protection Technology (Intel® IPT) | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | No |
Intel® Anti-Theft Technology (Intel® AT) | No |
Battery | |
Battery technology | Lithium Polymer (LiPo) |
Battery life (max) | 10 h |
Battery capacity | 42 Wh |
Power | |
AC adapter power | 45 W |
USB Power Delivery (USB PD) | Yes |
USB Type-C charging port | Yes |
Security | |
Password protection | Yes |
Cable lock slot type | Kensington |
Fingerprint reader | No |
Cable lock slot | Yes |
Certificates | |
Certification | ErP lot3 |
Compliance certificates | RoHS |
Sustainability | |
Sustainability certificates | ENERGY STAR |
Weight & dimensions | |
Width | 290 mm |
Depth | 207.8 mm |
Height | 17.8 mm |
Weight | 1.2 kg |
Packaging data | |
AC adapter included | Yes |
Packaging content | |
AC adapter included | Yes |
Other features | |
Maximum on-board graphics card memory | 8 GB |
On-board graphics card | Yes |
AC adapter included | Yes |

Designed for your on-the-go life
With up to 10 hours of battery life* and an impressive 76% screen-to-body ratio, the IdeaPad Flex 3 (11") gives you the power and real estate to take on anything. It’s also slim and light, so you can take it everywhere. * All battery life claims are approximate and based on results using the MobileMark® 2014 battery life benchmark test. Actual battery life depends on such factors as product configuration and usage, software use, wireless functionality, power management settings, and screen brightness. The maximum capacity of the battery will decrease with time and use.

One very smooth operator
Thanks to its fanless design, the IdeaPad Flex 3 (11") is surprisingly quiet. Yet, it still packs a punch to deliver the performance you need to get things done, smoothly and efficiently.

Real flexibility, real freedom
Engineered to fold 360° from laptop to tablet, the IdeaPad Flex 3 (11") gives you the flexibility to use it in different modes to best suit your needs . And with its clean, smooth lines, it won’t cramp your style either.

0 to 2 hours in only 15 minutes
If you're away from home or the office and your IdeaPad Flex 3 (11") is low on power, there's no need to fret. Simply stop for a coffee, plug in your 2-in-1 laptop and in just 15 minutes, you’ve got another two hours.

Because your privacy counts
You’ll be pleased to hear that every IdeaPad Flex 3 (11") comes with a Privacy Shutter. So, when you’re finished with the webcam, you can physically close it—and keep the outside world out.

Buy this PC and get a Free upgrade to Windows 11 when available.1
1 Upgrade rollout plan is being finalized and is scheduled to begin late in 2021 and continue into 2022. Specific timing will vary by device. Certain features require specific hardware, see https://www.microsoft.com/windows/windows-11-specifications.
The sleek IdeaPad Flex 3 has it all. A battery that runs all day, an HD display that's huge for a 2-in-1 of this size, and a fanless system that's very quiet—yet can multitask and perform seamlessly. It's also a laptop, tablet, and everything in between. Now, you can work, play, and connect in any mode, anywhere.
Design | |
---|---|
Colour name | Abyss Blue |
Product type | Chromebook |
Housing material | Aluminium |
Form factor | Clamshell |
Product colour | Blue |
Display | |
HD type | HD |
Display surface | Gloss |
Panel type | IPS |
LED backlight | Yes |
Display brightness | 250 cd/m² |
Touchscreen | Yes |
Display resolution | 1366 x 768 pixels |
Display diagonal | 29.5 cm (11.6") |
Native aspect ratio | 16:9 |
Processor | |
Processor operating modes | 64-bit |
Processor lithography | 14 nm |
Processor codename | Gemini Lake Refresh |
Tjunction | 105 °C |
Thermal Design Power (TDP) | 6 W |
PCI Express slots version | 2.0 |
PCI Express configurations | 1x4+1x2, 2x1+1x2+1x2, 4x1 |
Maximum number of PCI Express lanes | 6 |
Processor cache | 4 MB |
Processor frequency | 1.1 GHz |
Processor model | N4020 |
Processor boost frequency | 2.8 GHz |
Processor cores | 2 |
Processor threads | 2 |
Processor socket | BGA 1090 |
Motherboard chipset | Intel SoC |
Processor manufacturer | Intel |
Processor family | Intel® Celeron® N |
Memory | |
Memory form factor | On-board |
Internal memory | 4 GB |
Internal memory type | LPDDR4-SDRAM |
Memory clock speed | 2400 MHz |
Maximum internal memory | 4 GB |
Storage | |
Storage media | eMMC |
Optical drive type | No |
Card reader integrated | Yes |
Flash memory | 64 GB |
Compatible memory cards | MicroSD (TransFlash) |
Total storage capacity | 64 GB |
Graphics | |
Discrete graphics card | No |
On-board graphics card burst frequency | 650 MHz |
On-board graphics card base frequency | 200 MHz |
Maximum on-board graphics card memory | 8 GB |
On-board graphics card OpenGL version | 4.4 |
On-board graphics card DirectX version | 12.0 |
Number of execution units | 12 |
On-board graphics card ID | 0x3185 |
On-board graphics card | Yes |
On-board graphics card model | Intel® UHD Graphics 600 |
Discrete graphics card model | Not available |
On-board GPU manufacturer | Intel |
Audio | |
Audio chip | Maxim MAX98357A |
Number of microphones | 1 |
Number of built-in speakers | 2 |
Speaker power | 2 W |
Built-in microphone | Yes |
Camera | |
Front camera | Yes |
Front camera resolution | 1280 x 720 pixels |
Front camera HD type | HD |
Optical drive | |
Optical drive type | No |
Network | |
Mobile network connection | No |
Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
Near Field Communication (NFC) | No |
Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
Ethernet LAN | No |
Bluetooth | Yes |
Bluetooth version | 4.2 |
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 | 2 |
USB 2.0 ports quantity | 0 |
HDMI ports quantity | 0 |
Ethernet LAN (RJ-45) ports | 0 |
Combo headphone/mic port | Yes |
USB Power Delivery (USB PD) | Yes |
Performance | |
Motherboard chipset | Intel SoC |
Keyboard | |
---|---|
Pointing device | Touchpad |
Numeric keypad | No |
Keyboard backlit | No |
Keyboard language | English |
Software | |
Operating system installed | ChromeOS |
Technical details | |
Intel® Turbo Boost Technology | No |
Intel® Smart Response Technology | No |
Intel® Identity Protection Technology (Intel® IPT) | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | No |
Intel® Anti-Theft Technology (Intel® AT) | No |
Housing material | Aluminium |
Form factor | Clamshell |
Product colour | Blue |
Sustainability certificates | ENERGY STAR |
Compliance certificates | RoHS |
Processor special features | |
Enhanced Intel SpeedStep Technology | Yes |
Intel® Quick Sync Video Technology | Yes |
Intel® OS Guard | Yes |
Intel VT-x with Extended Page Tables (EPT) | Yes |
Intel Software Guard Extensions (Intel SGX) | Yes |
Intel® Secure Key | Yes |
Intel® AES New Instructions (Intel® AES-NI) | Yes |
UART | Yes |
Thermal Monitoring Technologies | Yes |
Supported instruction sets | SSE4.2 |
Processor package size | 25 x 24 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 Virtualization Technology (VT-x) | Yes |
Processor ARK ID | 197310 |
Intel® Turbo Boost Technology | No |
Intel® Smart Response Technology | No |
Intel® Identity Protection Technology (Intel® IPT) | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | No |
Intel® Anti-Theft Technology (Intel® AT) | No |
Battery | |
Battery technology | Lithium Polymer (LiPo) |
Battery life (max) | 10 h |
Battery capacity | 42 Wh |
Power | |
AC adapter power | 45 W |
USB Power Delivery (USB PD) | Yes |
USB Type-C charging port | Yes |
Security | |
Password protection | Yes |
Cable lock slot type | Kensington |
Fingerprint reader | No |
Cable lock slot | Yes |
Certificates | |
Certification | ErP lot3 |
Compliance certificates | RoHS |
Sustainability | |
Sustainability certificates | ENERGY STAR |
Weight & dimensions | |
Width | 290 mm |
Depth | 207.8 mm |
Height | 17.8 mm |
Weight | 1.2 kg |
Packaging data | |
AC adapter included | Yes |
Packaging content | |
AC adapter included | Yes |
Other features | |
Maximum on-board graphics card memory | 8 GB |
On-board graphics card | Yes |
AC adapter included | Yes |