Lenovo ThinkPad X1 Carbon Intel Core Ultra 7 155U Laptop 14" WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

Lenovo ThinkPad X1 Carbon Intel Core Ultra 7 155U Laptop 14" WUXGA 16 GB LPDDR5x-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Black

  • Brand: Lenovo
  • Category:
  • SKU: 21KC005LUK
  • EAN: 0197530373015
Intel Core Ultra 7 155U, 12C (2P + 8E + 2LPE)/14T, Max Turbo up to 4.8GHz, 12MB, 16GB LPDDR5x-6400, 512GB SSD M.2 2280 PCIe 4.0x4 NVMe Opal 2.0, 14" WUXGA (1920x1200) IPS 400nits 100% sRGB 60Hz Low Power, Intel Graphics, Intel Wi-Fi 6E AX211 11ax 2x2 + BT5.3, FHD 1080p + IR Discrete with Privacy Shutter, Windows 11 Pro

Trade Prices

Distributor Product SKU Stock Updated Price
IT Xchange X1 Carbon G12 Ultra 7 155U 16GB 512GB WWAN Upgradeable IR Cam FPR 14" WUXGA (1920 x1200) 400nits W11 Pro UK English Black 21KC005LUK-L6 Register free see stock

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Reasons To Buy

How Do You Show Respect for the Planet?

The Lenovo ThinkPad X1 Carbon Gen 12 (14″ Intel) laptop still uses carbon fiber for the chassis — but better yet some of that carbon fiber is recycled from post-industrial remnants and is used along with 90% recycled magnesium. Plus, the chassis, the battery pack, the speaker enclosure, and the power adapter all include recycled post-consumer content. And we don’t stop there. The packaging is 100% plastic-free and comprised in part with rapid-renewable materials made from bamboo-sugar-cane fiber.

Elevated Performance & Lasting Battery 

The ThinkPad X1 Carbon Gen 12 boasts the world’s first laptop powered by Intel® Core™ Ultra processors, making it ideal for creating and on-the-go productivity. Enjoy optimized performance with workloads pushed to dedicated AI engines, including the low-power neural processing unit (NPU) for sustained tasks and resiliant battery life. Go ahead, turn on auto-framing or low-light enhancement for your online meetings, even when unplugged! Choose the Intel vPro® Evo™ Edition, for multilayer security, professional-grade performance, reliable stability, and complete management for IT.

Raise the Bar on Collaboration

A Communications Bar, positioned at the top of the display for easy laptop opening, houses two cameras (FHD / infrared (IR)) — or upgrade to the premium 8MP & IR Mobile Industry Processor Interface (MIPI) with Computer Vision — both options include a webcam privacy shutter. Additionally, two 360-degree mics with AI-based noise cancellation, combined with Dolby Voice® and Dolby Atmos® deliver a superb audio experience. Plus, the ThinkPad X1 Carbon Gen 12 is Zoom-certified. Make calls, listen to music, or watch a video and enjoy the sublime sounds.

A Feast for the Eyes

Razor-thin bezels frame a stunning 14″ 2.8K OLED display with 120Hz refresh rate. Sharp, clear details make content pop and colours more vibrant than ever on the ThinkPad X1 Carbon Gen 12 laptop, especially when driven by high-performance Intel® Arc™ graphics. But perhaps the best part yet? It’s easy on the eyes with Eyesafe® certification, so you can put in the long hours to meet your deadlines and not worry about eye-strain and fatigue.

Engineered for a No-Compromise Experience

The Intel® Evo™ Edition, ThinkPad X1 Carbon Gen 12 laptop is engineered to do it all. Experience all-day battery life, instant wake, and best-in-class connectivity. No matter what tasks you tackle, this device is highly responsive. Plus, with Intel® Unison™, you can sync your laptop with any iOS or Android smartphone and then call or text, and even transfer files, photos, and videos all from the convenience of your PC.

Unleash Software Superpowers

Get the most out of your device with preinstalled Lenovo apps. Lenovo View is an AI-based camera app that enhances video quality and provides intelligent collaboration, privacy, and digital wellness features. Lenovo Vantage centralizes settings to safeguard data, automate updates, and improve performance — or Lenovo Commercial Vantage for IT manageability. We make it easier and safer to do your job well.

You Spoke. We Listened: We’ve Redesigned Our Legendary Keyboard

Our redesigned ThinkPad keyboard now includes tactile markings to help people with visual impairments more easily find the correct keys. We’ve moved the fingerprint reader to the keyboard, resulting in a larger sensor for a better experience. Plus, our TrackPad is even larger now, at 120mm / 4.72″. Our beloved red TrackPoint still lets you navigate — but with a double tap, it opens the ThinkPad TrackPoint Quick Menu to optimize audio-visuals, set alerts against muting, and even take notes with the Dictation Toolbar for handy speech-to-text transcription.

Stand Tough With Battle-Tested ThinkPad

We use the US Department of Defense's MIL-STD 810H to create a balance of reliability and durability for ThinkPad laptops. Meeting or exceeding 12 standards, 26 procedures, and 200+ quality checks ensure that these devices run in extreme conditions, including harsh variables like Arctic wilderness, desert dust storms, extreme temps, pressure, humidity, vibration, and more.

Your Face. Your Fingerprint. Your Fortress.

Biometrics provide extra protection on the ThinkPad X1 Carbon Gen 12 laptop, from the fingerprint reader to facial recognition software. ThinkShield, our comprehensive suite of security solutions, boasts discrete Trusted Platform Module (dTPM) to safeguard critical data with encryption. Plus, AI-powered Intel® Threat Detection Technology helps prevent ransomware, cryptojacking, and more. When it comes to security and protecting your assets, we’ve got you covered!

Description

Your Favorite Laptop. Now With Lots More to Love.
14″ industry-leading, ultraportable coworker for on-the-go professionals
World’s first laptop powered by Intel® Core™ Ultra processors, with integrated AI
All-day battery life, instant wake, & Intel® Unison™ with Intel® Evo™ Edition
Sublime sound: Dolby Voice®, Dolby Atmos®, & Zoom-certified
Recycled post-industrial & post-consumer content used throughout

Specifications

Design
Colour nameBlack, Paint
Product typeLaptop
Product colourBlack
Form factorClamshell
Housing materialAluminum, Carbon fiber
Display
Display diagonal14"
Display resolution1920 x 1200 pixels
TouchscreenNo
HD typeWUXGA
LED backlightYes
Display brightness400 cd/m²
Panel typeIPS
Contrast ratio (typical)1000:1
Anti-glare screenYes
Maximum refresh rate60 Hz
RGB colour spacesRGB
High Dynamic Range (HDR) technologyDisplayHDR True Black 500, Dolby Vision
Colour gamut100%
Native aspect ratio16:10
Processor
Processor generationIntel® Core™ Ultra (Series 1)
Processor familyIntel Core Ultra 7
Processor cache typeSmart Cache
Processor model155U
Processor boost frequency4.8 GHz
Processor cores12
Processor threads14
Processor cache12 MB
Motherboard chipsetIntel SoC
Processor manufacturerIntel
Processor base power15 W
Maximum turbo power57 W
Efficient-core base frequency1.2 GHz
Performance-core base frequency1.7 GHz
Efficient-core Max Turbo Frequency3.8 GHz
Performance-core Max Turbo Frequency4.8 GHz
Performance cores2
Efficient cores8
Low Power Efficient-core Base Frequency700 MHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Low Power Efficient-cores2
Neural processor unit (NPU)
Neural processor unit (NPU)Intel AI Boost
Maximum frequency NPU1.4 GHz
Sparsity supportYes
Windows Studio effects supportYes
AI datatype support on NPUFP16, FP32, Int8
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, Windows ML
Memory
Internal memory16 GB
Internal memory typeLPDDR5x-SDRAM
Memory clock speed6400 MHz
Maximum internal memory16 GB
Memory form factorOn-board
Memory channelsDual-channel
Storage
Optical drive typeNo
Total storage capacity512 GB
Storage mediaSSD
SSD form factorM.2
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
Card reader integratedNo
Total SSDs capacity512 GB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics card familyIntel Graphics
On-board graphics card modelIntel Graphics
Discrete graphics card modelNot available
On-board graphics cardYes
On-board GPU manufacturerIntel
Audio
Audio chipRealtek ALC3306
Number of microphones2
Audio systemDolby Atmos
Number of built-in speakers2
Speaker power2 W
Built-in microphoneYes
Camera
Front cameraYes
Front camera resolution1920 x 1080 pixels
Privacy cameraYes
Privacy typePrivacy shutter
Front camera HD typeFull HD
Infrared (IR) cameraYes
Windows HelloYes
Optical drive
Optical drive typeNo
Network
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6E (802.11ax)
BluetoothYes
WLAN controller modelIntel Wi-Fi 6E AX211
Wi-Fi standardsWi-Fi 6E (802.11ax)
Ethernet LANNo
Bluetooth version5.3
WWANUpgradable
Near Field Communication (NFC)No
Antenna type2x2
WLAN controller manufacturerIntel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
HDMI ports quantity1
HDMI version2.1
USB Type-C DisplayPort Alternate ModeYes
Combo headphone/mic portYes
USB Sleep-and-Charge ports1
USB Sleep-and-ChargeYes
USB Power DeliveryYes
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Performance
Motherboard chipsetIntel SoC
Keyboard
Pointing deviceThinkPad UltraNav
Numeric keypadNo
Spill-resistant keyboardYes
Keyboard backlitYes
Keyboard languageUK English
Software
Operating system installedWindows 11 Pro
Operating system architecture64-bit
Operating system languageEnglish
Bundled softwareIntel Connectivity Performance Suite
Battery
Battery technologyLithium Polymer (LiPo)
Battery capacity57 Wh
Fast chargingYes
Power
AC adapter power65 W
AC adapter frequency50/60 Hz
AC adapter input voltage100 - 240 V
Security
Cable lock slotYes
Cable lock slot typeKensington
Fingerprint readerYes
Trusted Platform Module (TPM)Yes
Password protectionYes
Password protection typeBIOS, Power on, Supervisor, SSD
Windows HelloYes
Smart card readerNo
Trusted Platform Module (TPM) version2.0
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 altitude120000" (3048 m)
Certificates
CertificationMIL-STD-810H military test passed
Compliance certificatesRoHS
Sustainability
Sustainability complianceYes
Sustainability certificatesENERGY STAR, EPEAT Gold, ErP, TCO
Weight & dimensions
Weight2.38 lbs (1.08 kg)
Width12.3" (312.8 mm)
Depth8.45" (214.8 mm)
Height0.589" (15 mm)
Technical details
Sustainability complianceYes
Sustainability certificatesENERGY STAR, EPEAT Gold, ErP, TCO
Compliance certificatesRoHS
Other features
WLAN controller modelIntel Wi-Fi 6E AX211
Audio systemDolby Atmos
On-board graphics cardYes
Maximum shipping altitude120000" (3048 m)
Anti-glare screenYes