| Processor Brand | Intel |
| Processor Model | Core i7-1355U |
| Processor Frequency | P-core 1.7 / 5.0GHz E-core 1.2 / 3.7GHz |
| Processor Core | 10 Core (2 P-core + 8 E-core) |
| Processor Thread | 12 Thread |
| CPU Cache | 12MB |
| Display Size | 2x 13.3" |
| Display Type | OLED |
| Display Resolution | 2.8K (2880x1800) |
| Touch Screen | Yes |
| Display Features | Glossy / Anti-fingerprint Eyesafe Dolby Vision DisplayHDR True Black 500 OGM, 10-point Multi-touch |
| Brightness | 400nits |
| Refresh Rate | 60Hz |
| Color Gamut | 100% DCI-P3 |
| RAM | 16GB Soldered |
| RAM Type | LPDDR5x-6400 |
| Upgradeable | Not Upgradable |
| Total RAM Slot | Memory soldered to system board, no slots, dual-channel |
| Max Memory | 16GB Soldered Memory |
| Storage Capacity | 1TB |
| Storage Type | M.2 2242 PCIe 4.0x4 NVMe SSD |
| Extra M.2 Slot | N/A |
| Storage Support | One drive, up to 1TB M.2 2242 SSD |
| Graphics Model | Integrated Intel Iris Xe Graphics |
| Graphics Memory | Shared |
| Keyboard Type | Non-backlit, English |
| TouchPad | N/A |
| NumberPad | N/A |
| WebCam | 5.0MP + IR with E-shutter |
| Speaker | High Definition (HD) Audio, Realtek ALC3306 codec |
| Microphone | 2x, Array |
| Audio Features | 4 stereo speakers 2W x2 (woofers) 2W x2 (user-facing tweeters) Optimized with Dolby Atmos Smart Amplifier (AMP) Audio by Bowers & Wilkins |
| DisplayPort | DisplayPort 1.4 |
| USB 3 Port | USB PD 3.0 |
| USB Type-C / Thunderbolt Port | 3x USB-C (Thunderbolt 4 / USB4 40Gbps)
Various docking solutions are supported via Thunderbolt. For more compatible docking solutions, please visit Docking for Yoga Book 9 13IRU8 |
| LAN | No Onboard Ethernet |
| WiFi | Wi-Fi 6E, 11ax 2x2 |
| Bluetooth | BT5.1 |
| Fingerprint Sensor | N/A |
| Security Chip | Firmware TPM 2.0 |
| Security Feature | IR camera for Windows Hello E-shutter |
| Camera Privacy Shutter | Yes |
| Operating System | Windows 11 Pro, English |
| Bundled Software | Office Home & Business 2021 |
| Battery Capacity | Integrated 80Wh |
| Adapter Type | 65W USB-C Slim (Wall-mount) |
| Color | Tidal Teal |
| Dimensions | 299.1 x 203.9 x 15.95 mm (11.78 x 8.03 x 0.63 inches) |
| Weight | Starting at 1.34 kg (2.95 lbs) |
| Body Material | Surface Treatment: Aluminium CNC (Anodized with Sandblasting) Case Material: Aluminium (Top), Aluminium (Bottom) |
| Included in the Box | Lenovo Digital Pen 3 |
| Certification | Green Certifications: Carbon Neutral Certification ENERGY STAR 8.0 EPEAT Gold Registered ErP Lot 6 ErP Lot 26 RoHS compliant
Other Certifications: Intel Evo Platform Eyesafe Certified 2.0 TÜV Rheinland Low Blue Light (Hardware Solution) |
| Warranty Details | 2 Years Brand Warranty. (Battery + Adapter 1 Year) |