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Samsung Galaxy Book Flex 2-in-1

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Charger Included?

The Samsung Galaxy Book Flex 2-in-1 launched in 2020 as Samsung's answer to premium convertible ultrabooks, built for people who wanted a laptop that folded into a tablet without giving up a full keyboard. It shipped as the NP730QCJ in a 13.3-inch size and the NP950QCG-K01US in a 15.6-inch size, both running 10th Gen Intel processors and a QLED touchscreen with a bundled S Pen. It still holds resale value because the QLED panel, the 360-degree hinge, and the included stylus are features buyers still look for in a secondhand convertible, and Intel's Ice Lake chips remain capable enough for everyday work and light creative tasks. Pick your screen size and condition above for an instant cash offer, or see how the process works before you commit. If you have more than one Samsung machine to clear out, you can sell your Samsung laptop here as well.

Confirm you have the Samsung Galaxy Book Flex 2-in-1

The quickest way to check is Windows itself. Press the Windows key + R, type msinfo32, and press Enter — the "System Model" field will list the exact model number. You can also find the model number printed on a sticker on the underside of the chassis, near the regulatory markings. If you'd rather use Samsung's own lookup tool, check how to find your Samsung model number.

NP730QCJ

  • 13.3-inch QLED touchscreen convertible
  • 10th Gen Intel Core i5 or i7 (Ice Lake)
  • Royal Blue aluminum lid

NP950QCG-K01US

  • 15.6-inch QLED touchscreen convertible
  • 10th Gen Intel Core i5 or i7 (Ice Lake)
  • Available with integrated Iris Plus or discrete NVIDIA MX250 graphics

Prefer a visual check? Look for the S Pen slot-in stylus in the box, a QLED badge near the trackpad, and a fingerprint reader built into the power button. The hinge folds a full 360 degrees flat into tablet mode, which most non-Flex Galaxy Book models cannot do.

Core hardware

Processor

  • 10th Gen Intel Core i5-1035G4
  • 10th Gen Intel Core i7-1065G7
  • An i7 unit generally holds more resale value than an i5

Graphics

  • Intel Iris Plus Graphics (standard on both sizes)
  • Discrete NVIDIA GeForce MX250 offered on select 15.6-inch configurations

Memory

  • 8GB or 16GB LPDDR4x
  • Soldered to the board, not upgradable after purchase
  • 16GB configurations are worth more on resale

Storage

  • 256GB, 512GB, or 1TB NVMe SSD
  • Fixed at time of original purchase
  • Higher capacity moves the resale value the most of any spec here

Display & audio

Display

A 13.3-inch or 15.6-inch QLED FHD touchscreen, depending on the size you select above. The 360-degree hinge lets it run as a laptop, tent, or tablet, and the bundled S Pen is passive — no charging or pairing required.

Audio

AKG-tuned stereo speakers, tuned for clarity in video calls and streaming rather than bass output.

Security

A fingerprint reader is built into the power button for Windows Hello sign-in, no separate sensor to check for damage.

Ports & connectivity

The Galaxy Book Flex keeps a thin profile but still covers the ports most sellers ask about.

Wired
  • Thunderbolt 3 (USB-C)
  • USB-A
  • microSD card reader
  • Headphone/mic combo jack
Wireless
  • Wi-Fi 6 (802.11ax)
  • Bluetooth 5.0

QLED display S Pen included 360° hinge Thunderbolt 3 Wi-Fi 6 Fingerprint login Ice Lake Core i5/i7

Battery, build & more

Battery

Built for all-day portable use, with USB-C charging support so a compatible charger is easy to source if the original is missing.

Finishes

The signature finish is Royal Blue aluminum, which is also one of the easier visual tells for this model against other Galaxy Book variants.

Software

Shipped with Windows 10 and is eligible for Windows 11, since the Ice Lake platform meets the TPM 2.0 requirement.

Accessories

Look for the original S Pen and USB-C charger in the box. A complete set with both accessories presents better and can support a stronger offer.

Market positioning

At launch this sat in Samsung's premium convertible tier, above the Galaxy Book Ion and Flex Alpha. Secondhand, it still appeals to buyers who specifically want a QLED touchscreen and stylus in a lightweight 2-in-1.

Frequently asked questions

01 How do I find the model number or exact configuration?
Press the Windows key + R, type msinfo32, and press Enter — the System Model field shows your exact model number. The processor and installed memory are listed in the same window, under Processor and Installed Physical Memory. You can also check the sticker on the underside of the laptop for the model number if the machine won't boot. Storage capacity is easiest to confirm from File Explorer, by checking the size of the main drive under This PC.
02 How do I tell it apart from the Galaxy Book Flex Alpha?
The Flex Alpha is a lower-tier sibling released the same year, and it drops the QLED panel for a standard FHD screen and does not include an S Pen in the box. If your unit has a QLED badge near the trackpad and came with a stylus, it's the Flex, not the Alpha. The model number is the reliable check — NP730QCJ or NP950QCG confirms the Flex, while Alpha units carry a different prefix.
03 Can I sell it with damage, a weak battery, or if it won't turn on?
Yes, laptops with a cracked screen, a battery that no longer holds charge, or a unit that won't power on can usually still be sold — the quote adjusts to reflect the condition you select above. Before shipping, sign out of your Microsoft account and remove the device from it, and suspend BitLocker encryption if it's enabled, since a locked or encrypted drive can prevent testing. If the laptop won't turn on at all, note that in the condition picker rather than guessing at a working grade.
04 What raises the trade-in value the most?
Configuration and completeness matter most. An i7 processor, 16GB of memory, and the largest storage tier you have are all fixed advantages you can't add later, so select them accurately in the picker above. Beyond that, including the original S Pen and USB-C charger, a screen free of cracks or deep scratches, and a battery that still holds a reasonable charge all support a stronger offer than a bare, worn unit.
05 How do I erase it and remove my accounts, and how do I get paid?
Go to Settings → System → Recovery → Reset this PC and choose "Remove everything" with the full drive clean option. Before that, sign out of and remove the device from your Microsoft account under Settings → Accounts, and if BitLocker is turned on, suspend or disable it so the reset completes cleanly. Once the reset finishes, the laptop is ready to ship. Shipping is free and insured, and payment goes out after testing, by PayPal, Venmo, Zelle, CashApp, or check. For the full walkthrough, see our data erasure protocols.