Lenovo · Instant quote

Lenovo Slim 7 Carbon Series

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Cosmetic Condition:

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Charger Included?

The Lenovo Slim 7 Carbon (model 14ACN6), released in late 2021, is an ultra-light 14-inch creator ultrabook famous for two things: a stunning 2.8K OLED display and a carbon-fiber body that tips the scales at just 2.4 lb (under 1.1 kg) — Lenovo billed it as one of the lightest 14-inch OLED laptops ever made. It runs an AMD Ryzen 5000 U-series processor and comes in a Cloud Grey carbon-fiber-and-magnesium chassis. Depending on region and retailer, this exact laptop is sold under three names — Lenovo Slim 7 Carbon, IdeaPad Slim 7 Carbon, and (in Europe/Asia) Yoga Slim 7 Carbon — but they're all the same machine (14ACN6). Its resale value depends mainly on the processor, storage, and whether it has the discrete graphics option, so confirming your configuration is the key to an accurate quote. Select your specs and condition with our tool above to see an instant cash offer. Not sure which one you have? The steps below make it simple.

First: confirm it's the Slim 7 Carbon (14ACN6)

You don't need to be tech-savvy. Flip the laptop over and read the label on the bottom cover, or press Windows key + R, type msinfo32, and press Enter to see the "System Model" line. Here's what confirms it:

✅ It's the Slim 7 Carbon if…

  • The machine-type code is 14ACN6 ("AC" = AMD, "N6" = this generation)
  • The name includes the word "Carbon"
  • The screen is 14 inches, OLED, 16:10
  • It's extremely light (~2.4 lb) with a carbon-fiber lid
  • Common model numbers begin 82L0… (e.g. 82L0005DGE)

❌ It's a different model if…

  • No "Carbon" in the name and a metal (not carbon) body → likely the Yoga Slim 7 13ACN5, a different 13" model
  • Screen is 16 inches → that's the Slim 7 Pro (H-series, RTX 3050)
  • Name ends in Pro X or includes 7i → newer/Intel models

All three brand names — Slim 7 Carbon, IdeaPad Slim 7 Carbon, Yoga Slim 7 Carbon — refer to the same laptop, so don't worry if yours says "IdeaPad" or "Yoga." The 14ACN6 code is the definitive confirmation. Our Lenovo model-number guide shows exactly where to look.

Core hardware configurations

Processor (CPU)

  • AMD Ryzen 5 5600U or Ryzen 7 5800U (Zen 3, U-series)
  • Ryzen 7 5800U: 8 cores / 16 threads, up to 4.4 GHz
  • Efficient 15–25W chips tuned for portability, not gaming

Graphics (GPU)

  • Integrated AMD Radeon Graphics (most units), or
  • Discrete NVIDIA GeForce MX450 — 2GB GDDR6 (higher-end config)
  • The MX450 config is less common and typically worth a bit more at trade-in

Memory (RAM)

  • 16GB LPDDR4x-4266
  • Soldered to the board — NOT upgradable. Every unit shipped with 16GB, so this is fixed.

Storage

  • M.2 2280 PCIe Gen3 NVMe SSD — 512GB or 1TB
  • Single M.2 slot (one drive)

Display & audio

Display — the star feature

A 14-inch 2.8K (2880 × 1800) OLED panel, 16:10, 90Hz, 400 nits, 100% DCI-P3, with Dolby Vision and VESA DisplayHDR True Black 500. Offered in touch (Gorilla Glass) or non-touch (Panda King Glass) versions — worth noting which you have, as touch panels can be worth slightly more. There is no lower-resolution or non-OLED option.

Audio

Quad-speaker setup (2× 3W side woofers + 2× 2W front tweeters) tuned by Dolby Atmos with a smart amplifier, plus a dual-mic array — unusually good sound for such a thin laptop.

Ports & connectivity

This is an all-USB-C laptop, and the three ports are not identical — an important detail to understand.

Left Side
  • 2× USB-C 3.2 Gen 2 (10Gbps, with DisplayPort 1.4 and USB Power Delivery charging)
Right Side
  • 1× USB-C 3.2 Gen 1 (5Gbps, data only — this one does NOT charge the laptop or output video)
  • 1× 3.5mm headphone/microphone combo jack
  • E-shutter (webcam privacy) switch + power button

Please note: there is no USB-A, no HDMI, no SD card reader, no Ethernet, no Thunderbolt, and no fingerprint reader on this model. Lenovo included a USB-C hub (to USB-A / HDMI / VGA) in the box. Sign-in is via the IR camera (Windows Hello face login). It charges over USB-C with a compact 65W adapter — having the hub and original charger can help your offer.

Wi-Fi 6 / 6E Bluetooth 5.1 Windows Hello IR camera MIL-STD-810H tested

Battery, build & more

Battery & charging

Integrated 61Wh battery with Rapid Charge Express (about 3 hours of runtime from a 15-minute charge), charged over USB-C with the included 65W adapter.

Camera & mic

HD 720p webcam with IR (Windows Hello face login), a ToF presence sensor, an E-shutter privacy switch, and a dual-mic array.

Keyboard

6-row backlit chiclet keyboard with a buttonless glass Precision touchpad. No numeric keypad.

Build

Carbon-fiber lid over a magnesium-aluminium body (Carbon Web-Core 2.0), in Cloud Grey. MIL-STD-810H tested.

Weight

Less than 1.1 kg (2.43 lb) — exceptionally light for a 14-inch OLED laptop.

Dimensions

313 × 214.5 × 14.9 mm (12.32" × 8.44" × 0.59").

Frequently asked questions

01 My laptop says "IdeaPad" (or "Yoga") Slim 7 Carbon — is this the right page?
Yes. Lenovo sold this one laptop under three names depending on the region and store — Slim 7 Carbon, IdeaPad Slim 7 Carbon, and Yoga Slim 7 Carbon — but they are the identical machine, with the same machine-type code 14ACN6. To confirm, flip the laptop over and check for "14ACN6" on the label, or press Windows key + R, type msinfo32, and read the "System Model" line. Our Lenovo model-number guide and general find-your-gadget guide show exactly where to look.
02 How do I know it's the Carbon and not the Slim 7 Pro or the metal Slim 7?
Lenovo launched several Slim 7 models close together, so check these. The Carbon is the 14-inch, ultra-light (~2.4 lb) model with a carbon-fiber lid and code 14ACN6. The Slim 7 Pro is a larger 16-inch machine with more powerful H-series chips and an RTX 3050 — heavier and clearly a different class. The plain Yoga Slim 7 13ACN5 is a 13-inch model in a metal (not carbon) body. And anything ending in Pro X or containing 7i is a newer or Intel-based model. If your code reads 14ACN6 and the lid is carbon fiber, you're in the right place. Choosing the wrong model changes your quote and can cause a mismatch at inspection.
03 Can I sell a Slim 7 Carbon with wear, a weak battery, or OLED screen burn-in?
Yes. We buy the Slim 7 Carbon in every condition, from like-new to heavily used. Whether yours runs perfectly, has a battery that no longer holds a charge, scuffs on the carbon-fiber lid, OLED burn-in or a cracked screen, or won't power on at all, just select the matching condition options above and your quote adjusts automatically. Because OLED panels can develop burn-in over time, be sure to note any screen issues honestly — it affects the offer, but a device with a worn screen is rarely worthless, so it's always worth getting the estimate.
04 Which specs raise my Slim 7 Carbon value the most — and did you know we buy laptops directly for cash?
Many people don't realize that Gadget Salvation runs a full online trade-in / buyback service — you skip marketplace listings, lowball offers, and meetups entirely. You get an instant quote here, ship the laptop with a free prepaid label, and get paid in real cash. On value, the main factors are the processor (Ryzen 7 5800U over Ryzen 5 5600U), the SSD size (1TB over 512GB), whether it has the discrete MX450 graphics, and whether the panel is the touch version. Since the 16GB RAM is soldered and identical across units, it's the other specs that move the needle. Keeping the included USB-C hub and original charger helps too. If you'd like more context before selling, our blog covers best practices for prepping your laptop before selling. Ready to go? Start a laptop quote here or read how it works.
05 Should I wipe my data first, and how do I get paid?
Back up anything you want to keep to an external drive or the cloud, then sign out of your Microsoft and Lenovo (Lenovo ID / Vantage) accounts and run a factory reset before shipping. In Windows, go to Settings → System → Recovery → Reset this PC and choose "Remove everything." Our step-by-step guide to erasing a PC laptop walks you through it. You don't need to remove the SSD yourself; our team performs certified, NIST-compliant data sanitization on every incoming drive — details are on our data erasure protocols page (if a drive can't be erased due to hardware failure, we physically destroy it at no cost). Once your laptop arrives and passes inspection, payment is approved within about two business days via PayPal, Venmo, Zelle, CashApp, or a mailed check. The prepaid shipping label is free and fully insured.