ThinkPad X1 Carbon Gen 12

Technical Specifications

• Summary: Lenovo ThinkPad X1 Carbon Gen 12. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155U. Display diagonal: 35.6 cm (14"), HD type: 2.8K, Display resolution: 2880 x 1800 pixels, Touchscreen. Internal memory: 32 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 2 TB, Storage media: SSD. On-board graphics card model: Intel Graphics. Operating system installed: Windows 11 Pro. Product colour: Black
• Vendor Homepage: https://www.lenovo.com/us/en/p/laptops/thinkpad/thinkpadx1/thinkpad-x1-carbon-gen-12-(14-inch-intel)/21kc0004us?orgRef=https%253A%252F%252Fwww.google.com%252F
• Name: NB X1 CARBON G12 CU7-155U 14"T/32GB/2TB 11P 21KC004RRI LENOVO
• Category Code: NB
• NB Family name: ThinkPad
• Processor manufacturer: Intel
• Processor family: Intel Core Ultra 7
• Processor generation: Intel Core Ultra (Series 1)
• Processor model: 155U
• Processor cores: 12
• Processor threads: 14
• Processor boost frequency: 4.8
• Performance cores: 2
• Efficient cores: 8
• Low Power Efficient-cores: 2
• Performance-core Max Turbo Frequency: 4.8
• Efficient-core Max Turbo Frequency: 3.8
• Low Power Efficient-core Max Turbo Frequency: 2.1
• Performance-core base frequency: 1.7
• Efficient-core base frequency: 1.2
• Low Power Efficient-core Base Frequency: 700
• Processor cache: 12
• Processor cache type: Smart Cache
• Maximum turbo power: 57
• Processor base power: 15
• Display diagonal: 14
• Display resolution: 2880 x 1800
• Panel type: OLED
• HD type: 2.8K
• Touchscreen: Yes
• LED backlight: Yes
• Native aspect ratio: 16:10
• Anti-glare screen: Yes
• Anti-reflective coating: Yes
• Anti-smudge coating: Yes
• Display brightness: 400
• Colour gamut: 100
• RGB colour space: DCI-P3
• Maximum refresh rate: 120
• Contrast ratio (typical): 100000:1
• High Dynamic Range (HDR) supported: Yes
• High Dynamic Range (HDR) technology: DisplayHDR True Black 500/Dolby Vision
• Colour name: Black, Paint
• Product type: Laptop
• Product colour: Black
• Form factor: Clamshell
• Housing material: Aluminium,Carbon fibre
• Neural processor unit (NPU): Intel AI Boost
• Maximum frequency NPU: 1.4
• Sparsity support: Yes
• Windows Studio effects support: Yes
• AI datatype support on NPU: FP16/FP32/Int8
• AI software frameworks supported by NPU: DirectML/ONNX RT/OpenVINO/Windows ML
• Internal memory: 32
• Internal memory type: LPDDR5x-SDRAM
• Memory clock speed: 6400
• Memory form factor: On-board
• Maximum internal memory: 32
• Memory channels: Dual-channel
• Total storage capacity: 2000
• Storage media: SSD
• Total SSDs capacity: 2000
• Number of SSDs installed: 1
• SSD capacity: 2000
• NVMe: Yes
• SSD interface: PCI Express 4.0
• SSD form factor: M.2
• On-board GPU manufacturer: Intel
• On-board graphics card: Yes
• On-board graphics card family: Intel Graphics
• On-board graphics card model: Intel Graphics
• Audio chip: Realtek ALC3306
• Audio system: Dolby Atmos
• Number of built-in speakers: 2
• Speaker power: 2
• Built-in microphone: Yes
• Number of microphones: 2
• Front camera: Yes
• Front camera resolution (numeric): 8
• Front camera HD type: Ultra HD
• Infrared (IR) camera: Yes
• Privacy camera: Yes
• Privacy type: Privacy shutter
• Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
• Wi-Fi standards: Wi-Fi 6E (802.11ax)
• Antenna type: 2x2
• WLAN controller manufacturer: Intel
• WLAN controller model: Intel Wi-Fi 6E AX211
• Bluetooth: Yes
• Bluetooth version: 5.3
• WWAN: Upgradable
• USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
• HDMI ports quantity: 1
• HDMI version: 2.1
• Thunderbolt 4 ports quantity: 2
• Intel Thunderbolt 4: Yes
• Combo headphone/mic port: Yes
• USB Type-C DisplayPort Alternate Mode: Yes
• USB Sleep-and-Charge: Yes
• USB Sleep-and-Charge ports: 1
• Motherboard chipset: Intel SoC
• Pointing device: ThinkPad UltraNav
• Keyboard backlit: Yes
• Spill-resistant keyboard: Yes
• Keyboard layout: QWERTY
• Keyboard language: English
• Operating system architecture: 64-bit
• Operating system language: English/ROM
• Operating system installed: Windows 11 Pro
• Bundled software: Intel Connectivity Performance Suite
• Battery technology: Lithium Polymer (LiPo)
• Battery capacity: 57
• Fast charging: Yes
• AC adapter power: 65
• AC adapter frequency: 50/60
• AC adapter input voltage: 100 - 240
• USB Type-C charging port: Yes
• USB Power Delivery (USB PD): Yes
• Cable lock slot: Yes
• Cable lock slot type: Kensington
• Fingerprint reader: Yes
• Windows Hello: Yes
• Trusted Platform Module (TPM): Yes
• Trusted Platform Module (TPM) version: 2.0
• Password protection: Yes
• Password protection type: BIOS/Power on/SSD/Supervisor
• Operating temperature (T-T): 5 - 35
• Storage temperature (T-T): 5 - 43
• Operating relative humidity (H-H): 8 - 95
• Storage relative humidity (H-H): 5 - 95
• Maximum shipping altitude: 3048
• Certification: MIL-STD-810H military test passed ENERGY STAR 8.0 EPEAT Gold Registered ErP Lot 6/26 RoHS compliant TCO Certified 9.0 Intel Evo Platform Eyesafe Certified 2.0
• Width: 312.8
• Depth: 214.75
• Height: 14.96
• Weight: 1090
• AC adapter included: Yes
• Units per Shipping Box: 1
• Unit Calculated Volume: 0.00798
• Unit Calculated Weight: 3