Lenovo ThinkPad X1 Carbon Gen 1 (Carbon Pioneer)

Technical Architecture Summary

CPU Family: Intel Core i5-3427U / Core i7-3667U
Max Graphics TGP: 17W TGP
RAM Upgradability: Soldered Onboard
Battery / Weight: 45 Wh / 1.36 kg

ZERO-PRICING STANDARD:OPA Specs exclusively indexes verified empirical engineering metrics, thermal dissipation data, and factory datasheets. No volatile retail pricing or affiliate markup.

Compare Side-by-Side →Jump to Full Spec Matrix ↓

Comprehensive Hardware Specification Matrix

Direct engineering breakdown categorized by compute, display, thermal envelope, I/O, and chassis acoustics.

01.Platform & Compute Architecture

Processor / SoC: Intel Core i5-3427U / Core i7-3667U (Ivy Bridge 22nm 17W TDP)
CPU Core Configuration: 2-core / 4-thread (2.0 GHz base, 3.2 GHz Turbo)
Instruction Set: x86_64
Graphics Subsystem: Intel HD Graphics 4000
Max Graphics TGP: 17 Watts
Operating System: Windows 7 Professional / Windows 8 Pro

02.Memory & Storage Upgradability

RAM Capacity Options: 4 GB / 8 GB DDR3L (Soldered)
RAM Technology / Clock: DDR3L-1333 MHz
Memory Upgradability: No (Soldered Onboard)
Memory Sockets / Form Factor: Soldered Onboard
Base NVMe Capacity: 128 GB
M.2 Expansion Slots: 1 Slot
Storage Bus & Type: Lenovo proprietary 20+6 pin blade SSD connector

03.Display & Color Accuracy

Display Panel Technology: TFT LCD
Screen Diagonal Size: 14 inches
Aspect Ratio: 16:9
Native Resolution: 1600 × 900 px (HD+ Matte Display)
Refresh Rate: 60 Hz
Color Gamut Calibration: 72% sRGB
Peak Brightness: 300 nits

04.Chassis, Thermals & Battery

Weight: 1.36 kg (3 lbs)
Thickness: 18.8 mm
Chassis Materials: Multi-layer carbon-fiber reinforced roll cage with magnesium-alloy bottom
Thermal Architecture: Thin-blade centrifugal blower with RapidCharge heat dissipation
Battery Capacity: 45 Watt-hours
Bundled Adapter Wattage: 90 W
USB-C Power Delivery Input: Proprietary AC Adapter Only