Please allow ~4-6 weeks to dispatch from Australia for quality control. Only 4 devices per customer may be shipped each day, so orders placed for more than 4 devices will be shipped over multiple days.
Products containing Lithium-Ion batteries (laptops and smartphones) are subject to extra safety requirements and are experiencing further delays.
If you are ordering a device that does not include a Windows 11 licence as standard, please check Microsoft's minimum system requirements to confirm if it can be upgraded later should you wish to do so.
Product images are for illustrative purposes only and may contain AI-generated content. They do not represent the exact product that is subject to the cosmetic grading policy detailed here.
Lenovo ThinkPad X1 Carbon 6th Gen Laptop Description
Experience premium ultraportable computing with this professionally refurbished ThinkPad X1 Carbon featuring 8th generation Intel Core i5 quad-core processing, responsive touchscreen display, and legendary ThinkPad durability. This certified refurbished ultrabook combines business-grade reliability with sustainable value, backed by Reboot IT's comprehensive 12-month warranty for complete peace of mind in your technology investment.
What Makes the Lenovo ThinkPad X1 Carbon a Premium Business Laptop Choice?
- 8th Generation Intel Core i5-8250U Processor: Quad-core architecture with turbo boost up to 3.4GHz delivers responsive multitasking performance for demanding business applications, video conferencing, and productivity workflows without thermal throttling in the carbon fiber chassis.
- Ultra-Portable Carbon Fiber Construction: Military-grade MIL-STD-810G tested chassis weighs just 1.13kg while maintaining exceptional durability against drops, vibration, temperature extremes, and daily business travel demands.
- Professional 14-inch FHD IPS Touchscreen: Anti-glare 1920x1080 display with wide viewing angles and multitouch capability provides crisp text rendering and accurate colors for presentations, document editing, and collaborative work sessions.
- Fast NVMe SSD Storage Performance: 240GB solid-state drive ensures rapid Windows 11 Pro boot times under 10 seconds, instant application launches, and responsive file transfers for improved productivity workflows.
- Comprehensive Business Connectivity: Dual Thunderbolt 3 ports support 4K external displays and high-speed data transfer, complemented by traditional USB 3.0 ports, HDMI output, and microSD card reader for versatile peripheral integration.
- Enhanced Security and Privacy Features: Built-in fingerprint reader, IR camera for Windows Hello facial recognition, and ThinkShutter webcam cover provide multiple layers of business-grade security protection.
How Does the Lenovo ThinkPad X1 Carbon Perform in Daily Business Use?
The ThinkPad X1 Carbon excels in professional environments where reliability and performance matter most. The Intel Core i5-8250U processor with 8GB of LPDDR3 RAM handles simultaneous operation of Microsoft Office suite, web browsers with 15+ tabs, video conferencing applications, and background business software without performance degradation. The fast NVMe SSD ensures documents and applications load instantly, while the anti-glare FHD touchscreen remains clearly visible in various lighting conditions from boardrooms to airport lounges.
For mobile professionals, the ultraportable design weighing just 1.13kg combined with robust battery life makes this ThinkPad ideal for all-day productivity. The legendary ThinkPad keyboard provides comfortable typing during extended document creation sessions, while the precision trackpoint and glass touchpad offer accurate cursor control. The military-grade construction ensures reliable operation through business travel, daily commutes, and demanding work environments.
Connectivity options support modern business workflows with dual Thunderbolt 3 ports enabling single-cable docking solutions for dual 4K monitors, while traditional USB 3.0 ports maintain compatibility with existing peripherals. The Intel Wireless-AC 8265 adapter provides reliable wireless connectivity in corporate environments, and the HD webcam with noise-canceling microphones ensures professional video conferencing quality.
Complete Technical Specifications
| Processor | Intel Core i5-8250U (8th Gen, 4-core, 8-thread, 1.6GHz base, 3.4GHz turbo, 6MB cache, 15W TDP) |
| Memory | 8GB LPDDR3-2133MHz (soldered, non-upgradeable) |
| Storage | 240GB NVMe SSD with OPAL 2.0 encryption |
| Display | 14.0" FHD (1920x1080) IPS anti-glare multitouch, 300 nits brightness |
| Graphics | Intel UHD Graphics 620 (integrated, shared memory) |
| Webcam | 720p HD camera with IR sensor, dual array microphones, ThinkShutter privacy cover |
| Audio | Stereo speakers with Dolby Audio Premium, dual far-field microphones |
| Keyboard | Spill-resistant backlit keyboard with TrackPoint and precision touchpad |
| Wireless | Intel Wireless-AC 8265 (802.11ac dual-band), Bluetooth 4.2 |
| USB Ports | 2x Thunderbolt 3 (USB-C), 2x USB 3.0 Type-A |
| Video Output | HDMI 1.4, supports up to 4096x2160 @ 24Hz |
| Audio Jack | 3.5mm combo microphone/headphone jack |
| Card Reader | 4-in-1 microSD card reader (SD, SDHC, SDXC, MMC) |
| Security | Fingerprint reader, TPM 2.0 chip, Kensington lock slot |
| Battery | 57Wh lithium polymer, up to 15 hours typical usage |
| Dimensions | 323mm x 217mm x 15.95mm (12.72" x 8.54" x 0.63") |
| Weight | 1.13kg (2.49 lbs) |
| Chassis Material | Carbon fiber top cover, magnesium alloy bottom |
| MIL-STD Testing | MIL-STD-810G certified (12 military-grade durability tests) |
| Operating System | Windows 11 Pro 64-bit (English) |
Is the Lenovo ThinkPad X1 Carbon Right for Your Needs?
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✓ Best For: • Business professionals requiring premium ultraportable performance • Frequent travelers needing durable lightweight computing • Office productivity with Microsoft Office and web applications • Professionals prioritizing security features and build quality • Users wanting reliable all-day battery life and fast SSD performance |
✗ Not Recommended For: • Gaming enthusiasts requiring dedicated graphics cards • Video editors working with 4K content and heavy rendering • Users needing extensive RAM upgrades beyond 8GB • Budget-conscious buyers seeking maximum storage capacity • CAD professionals requiring workstation-class graphics performance |
Understanding Condition Grades and Battery Health
Reboot IT uses a transparent three-tier grading system to ensure you know exactly what to expect from your refurbished ThinkPad X1 Carbon. Each grade reflects the cosmetic condition and battery performance, with all devices thoroughly tested for full functionality regardless of grade.
| A — Excellent | No visible scratches or wear, pristine appearance | 70%+ of original capacity |
| B — Good | Minor keyboard marks or light scratches, good overall condition | 50-70% of original capacity |
| C — Fair | Visible scratches up to 5cm, functional with cosmetic wear | Under 50% of original capacity |
The original 57Wh battery provides excellent all-day productivity performance. All batteries are covered by a 30-day warranty as they are consumable components subject to natural degradation over time.
Frequently Asked Questions About the Lenovo ThinkPad X1 Carbon
What warranty coverage is included with this refurbished ThinkPad?
This ThinkPad X1 Carbon includes a comprehensive 12-month hardware warranty provided by Reboot IT, covering all components except the battery which has a 30-day warranty period.
Can I upgrade the RAM or storage on this model?
The 8GB LPDDR3 memory is soldered and cannot be upgraded. However, the M.2 NVMe SSD can be replaced with higher capacity drives up to 2TB for expanded storage.
Is this laptop suitable for video conferencing and remote work?
Absolutely. The HD webcam with IR sensor supports Windows Hello face recognition, dual noise-canceling microphones provide clear audio, and the reliable wireless connectivity ensures stable remote work performance.
How long does the battery typically last during normal use?
Battery life varies by grade and usage patterns. Grade A units with 70%+ capacity typically provide 8-10 hours of productivity tasks, while Grade B and C units require more frequent charging.
Does this ThinkPad support external monitors for productivity setups?
Yes, the dual Thunderbolt 3 ports support up to two 4K displays simultaneously, and the HDMI port provides additional display connectivity for versatile multi-monitor configurations.
What security features are built into this business laptop?
Security features include fingerprint reader, IR camera for Windows Hello, TPM 2.0 encryption chip, ThinkShutter webcam cover, and enterprise-grade OPAL 2.0 storage encryption.
Is this model eligible for Windows 11 and future updates?
Yes, this ThinkPad comes with Windows 11 Pro pre-installed and meets all system requirements for ongoing Windows 11 updates and feature releases.
Warranty and After-Sales Support
Your refurbished Lenovo ThinkPad X1 Carbon is backed by Reboot IT's comprehensive 12-month warranty covering all hardware components and functionality. This warranty ensures reliable operation and provides repair or replacement coverage for any manufacturing defects or component failures during normal use.
The battery carries a separate 30-day warranty as it is considered a consumable component. All devices undergo Reboot IT's rigorous Verified Refurb certification process, including comprehensive diagnostic testing, component verification, and quality assurance checks before sale.
Warranty claims are handled directly through Reboot IT's experienced technical support team, with Australia-wide service coverage and prompt resolution for any hardware issues that may arise during the warranty period.
Upgradeability and Compatibility Options
While the ThinkPad X1 Carbon features soldered 8GB LPDDR3 memory that cannot be upgraded, the M.2 2280 NVMe SSD slot supports storage upgrades up to 2TB capacity for users requiring additional space. The laptop is fully compatible with Windows 11 and meets all system requirements for future Windows updates and security patches.
The dual Thunderbolt 3 ports support modern docking stations for single-cable connectivity to multiple peripherals, external storage, and dual 4K displays. Standard USB 3.0 ports maintain compatibility with existing business peripherals, while the microSD card reader provides expandable storage for documents and media files. All wireless components support current standards with 802.11ac WiFi and Bluetooth 4.2 connectivity.
Backlit Keyboard|Bluetooth|Built-in Webcam|Multi-Touch Trackpad|Touchscreen|Wi-Fi |
| Audio Output | Integrated |
| Brand | Lenovo |
| Bundle Description | None |
| Colour | Black |
| Custom Bundle | No |
| GPU | Intel UHD 620 Graphics |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Hard Drive Capacity | 256GB |
| Item Height | 15.95mm |
| Item Length | 323mm |
| Item Weight | 1.13kgs |
| Item Width | 217mm |
| Manufacturer Warranty | 1 Year |
| Processor | Intel Core i5-8250U |
| Processor Model | 8250U |
| Memory Type | LPDDR3 |
| Model | ThinkPad X1 Carbon 6th |
| MPN | 20KG-S01 |
| Operating System | Windows 11 Pro |
| Operating System Edition | Windows 11 Pro |
| Optical Drive | None |
| Other Software | None |
| Max Turbo Speed | 3.40 GHz |
| Processor Speed | 1.60GHz |
| RAM Size | 8GB |
| Release Date | Q1'18 |
| Release Year | 2018 |
| Screen Size | 14.0 in |
| SSD Capacity | 256GB |
| Storage Type | NVMe SSD |
| Connectivity | Wi-Fi|Ethernet|USB 3.1|USB-C|HDMI|MicroSD Card Reader|Headphone/Microphone Combo Jack |
| Features | Webcam|Touchscreen |
| Maximum Resolution | 1920x1080 |
| Most Suitable For | Casual Computing|Office Use|Graphic Design |
| RAM Type | LPDDR3 |
| Series | ThinkPad |
| Type | Notebook/Laptop |
| Webcam | YES |
| L2 Cache | 8 MB |
| Cores | 4 |
| Maximum RAM Capacity | 16 GB |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade is reserved for units that show evidence of very little to no previous use. Any wear on an "Excellent" Display, including housing/frame and/or external surfaces (i.e. Frame) is associated with standard minimal use. "Excellent" units may have minor scuffing and / or minor abrasions on plastics with from standard light previous use."Excellent" Displays will feature no scratches, cracks, chips, dead pixels, dark spots, discoloration or blemishes. Units will only feature the standard minimal wear and tear that is associated with a used unit.
"Good" Grade - Laptops
"Good" laptops may feature one or several small dings or dents on covers and / or small paint chips on the surface or small hairline cracks in the bezel. Laptop screens may feature uneven light diffusion in screen and may feature subtle blemishes. "Good" Laptops will not feature cracks screens but may feature slight scratching, dead pixels or white spots on the screen.
"Good" Grade - Desktops
"Good" grade desktops may have light scratches on external body and may feature more excessive unit housing and/or external case wear than "Excellent" units, including wear on case / lid. "Good" PCs may feature one or several small dings or dents on covers and / or small paint chips on the surface.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include scratches on body, small paint chips, minor cracks on body, loose and/or wobbly bases. "Good" Display screens may feature uneven light diffusion in screen and may feature subtle to moderate blemishes. "Good" Displays will not feature cracks on screens but may feature slight scratching on screen surfaces from moderate use or wear, dead pixels or white spots on the screen.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade
