• 10th Gen Intel® Core™ Processor
  • Windows 10 Home
  • Up to 20.5 hrs battery life
  • 2.53 lbs
  • Full HD IPS Touch Display & 1TB SSD
  • LG Stylus Pen (Wacom AES 2.0)
LG gram 14" i7 Processor 2-in-1 Ultra-Lightweight Laptop


    • Operating System
    • Windows 10 Home (64bit)
    • Reader Mode
    • Yes
    • Back-lit Keyboard
    • Yes
    • DTS X:Ultra
    • Yes
    • Touchscreen LCD
    • Yes (with Stylus Pen)
    • Fingerprint ID
    • Yes
    • Webcam Resolution
    • HD Webcam
    • MIL-STD 810G
    • Yes
    • Thunderbolt™ 3
    • Yes
    • 2-in-1
    • Yes


    • Processor (Base/Turbo Clock)
    • Intel® Core™ i7-10510U (1.8 GHz, Turbo up to 4.9 GHz, L3 Cache 8 MB, 15W)


    • RAM
    • 16GB DDR4 2666MHz - 8GB x 1 (On Board) - 8GB x 1


    • Type
    • M.2 2280 SSD (Solid State Drive)
    • Interface
    • NVMe™
    • Storage
    • 1TB (2 x 512GB)


    • Wireless

      Connecting to a Wi-Fi Network (Quick Setup) – PC

    • Intel® Wi-Fi 6 AX201 (Wi-Fi 6 , 2x2, BT Combo)
    • LAN
    • USB-C port with RJ45 gender (10/100Mbit)
    • Bluetooth
    • Bluetooth 5.0


    • Screen Size
    • 14.0"
    • Display Type
    • IPS LCD with Corning® Gorilla® Glass 6
    • Resolution
    • FHD (1920 x 1080)
    • Graphics
    • Intel® UHD Graphics


    • Speakers
    • Stereo 1.5W x 2


    • HDMI (Standard)

      HDMI stands for High Definition Multimedia Interface.

    • Yes
    • USB 3.1 Type-C
    • Yes
    • USB 3.1
    • Yes (2)
    • UFS/Micro-SD
    • Yes (Micro-SD Only)
    • Headphone Out
    • Yes
    • RJ45 Ethernet
    • Yes (USB-C port with RJ45 gender)
    • DC-In
    • Yes


    • Battery
    • 72Wh
    • Battery Cell Type
    • 4 cell lithium ion
    • Battery Weight (in grams)
    • 270g
    • Lithium Battery Energy Content (in Watt Hours)
    • 72Wh
    • Lithium Battery Voltage
    • 7.7V
    • Average Battery Life (in hours) MobileMark® 2014
    • Up to 20.5 hrs*
    • ENERGY STAR® Qualified
    • Yes
    • *
    • MobileMark® 2014 standard (MobileMark is a trademark of the Business Applications Performance Corporation). Performance level is utilized for comparison purposes only, and does not necessarily reflect the battery life that will be achieved. Actual battery life will vary from specifications depending on model, setup configuration, applications used, features utilized and power management settings. (Measurement Condition: 50% at 150nit Brightness/ Wireless On / Document work (Adobe, Excel, Word, PPT, Outlook etc.) & 50% in standby mode. Maximum capacity of the battery will naturally decrease with time and usage.)


    • Material
    • Magnesium Alloy


    • Dimensions (WxHxD)
    • 12.8 x 8.3 x 0.7 inches
    • Shipping Dimensions (WxHxD)
    • 17.1 x 10.1 x 2.4 inches
    • Weight
    • 2.53 lbs (1150g)
    • Shipping Weight
    • 5.0 lbs


    • Model
    • 14T90N-R.AAS9U1
    • Color
    • Dark Silver
    • 2020 Models
    • Yes


    • Limited Warranty
    • 1 year parts and labor
    • UPC
    • 719192641419
    • Country of origin
    • China

What people are saying

Rated 1 out of 5 by from Great Until It Wasn't Honestly speaking, I really enjoyed it for the first half year. Everything worked well and beyond my expectations. I loved the dual feature allowing me to change from laptop to tablet mode fluidly and vice versa. This was the main reason why I purchased it since I'm a huge digital note taker and needed something convenient and light for lectures. However, slowly throughout the rest of the year, I started noticing a few flaws. For example, every now and then, the screen would not recognize the pen, and so, nothing would get written down or the drawing would just stop responding. I initially thought it was the battery in the pen, and so, I replaced it but that didn't do the trick. The only thing that worked was either restarting or shutting down the system. Another example, the hardware would have moments of intense heat within an hour of using it like normal. These flaws were still tolerable at that time. However, it became more frequent after 1 year's use. By that point, I was already past the warranty date and still in the middle of the semester, so I decided to wait it out before fixing it. Unfortunately, I never got to the end of the semester. It started crashing on me more frequently within less than 2 hours of continual usage. Right before it died on me for good, I was having 2-3 crashes within a 7 day time period. You might think that this is a software issue, however, my software has to always be up-to-date due to the requirements of some of my applications for school. After taking it to a local technician, he diagnosed the problem to be as a faulty SSD. I was shocked since it hasn't been 18 months yet and I also treat it like a shrine due to its sheer importance for my classwork. Regardless of whether you do decide to purchase it, understand that the longevity of this purchase is abysmal despite providing the best care you possibly can beyond normal wear and tear and also to frequently back up your data to an external source or else you will risk losing everything once it decides to crash on you for good.
Date published: 2022-09-05
Rated 5 out of 5 by from Powerful laptop with small form factor I’ve had this computer for 2 years now and I have no regrets at all. It packs a serious punch, has great storage, and the two in one features work great!
Date published: 2022-08-03
Rated 2 out of 5 by from Disappointing from the start I realized just after the return window that it could not handle video for long - including zoom - without crashing. Over time I came to believe it was overheating, as the time to crash could be extended by unplugging the charger and dimming the screen. The cusutomer service folks, while kind and polite, were unable to sort it out. After enough hours with them, I was able to ship it to the only repair facility in the US, which is in CA. It came back but without an authorized version of windows. I called tech support again. After a half hour I was told I would have to ship it to the only repair facility in the US, which is still in CA. I have been without it for several weeks. It functions fine if keeping to word processing and basic internet surfing. It is indeed light. The camera is so-so - I would definitely recommend a better one. Overall pretty darn unhappy with the experience and am unlikely to purchase another or recommend LG laptops.
Date published: 2022-06-27
  • y_2023, m_1, d_30, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_30
  • loc_en_US, sid_MD07500262, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 11ms


Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Is there a version with 32 GB of ram instead of 16?

Asked by: DGsquare
We do not have a version of the LG gram 14'' i7 Processor 2-in-1 Ultra-Lightweight Laptop, Model # 14T90N-R.AAS9U1 that comes with 32GB RAM. However, the laptop has 2 x DDR4 2666MHz slots with one being onboard (i.e. soldered to the motherboard) so it cannot be upgraded, but the other slot can be exchanged for 16GB for a total of 24 GB...^Ivan
Answered by: Ivanf
Date published: 2021-11-15

Does this laptop have a TPM 2.o chip?

Asked by: cwmwealth
Neither the LG gram 14'' i7 Processor 2-in-1 Ultra-Lightweight Laptop, Model # 14T90N-R.AAS9U1 nor any of our gram laptops have a TPM 2.0 chip. On computers that have a TPM soldered to the motherboard, the TPM management tool built into Windows will show you whether your PC has a TPM and you can check that by running a dialog window and typing tpm. If you see a “Compatible TPM cannot be found” message instead, your PC does not have a TPM...^IFV
Answered by: Ivanf
Date published: 2021-06-24

is stylus use required?

Asked by: mjar
The LG Stylus Pen or the LG gram 14'' i7 Processor 2-in-1 Ultra-Lightweight Laptop, Model # 14T90N-R.AAS9U1 is engineered to help create a more natural writing experience across the gram touchscreen. The LG gram adopts Nebo® App, so you can take notes through an active pen whether writing or drawing, and convert your handwriting into the text, preserving the layout, colors, and styles, as well as diagrams and editable equations. The display is incredibly responsive and you can simply tap, swipe or scroll in laptop or tablet mode...^IFV
Answered by: Ivanf
Date published: 2021-04-30


Asked by: JOHN fong
Yes, you can use a wireless Bluetooth mouse with the LG gram 14'' i7 Processor 2-in-1 Ultra-Lightweight Laptop - COSTCO EXCLUSIVE, Model # 14T90N-R.AAS8U1. The laptop is a Bluetooth enabled laptop (Bluetooth ver. 5.0) so you can pair a wireless Bluetooth mouse with the laptop as you would with any other Bluetooth device...^IFV
Answered by: Ivanf
Date published: 2021-01-29

I've always found the white color of lg gram laptops to be more aesthetically pleasing than the dark silver color. Will the 2020 14inch 2in1 laptop also be available in the white color?

Asked by: dln90
Regrettably, the LG gram 14'' i7 Processor 2-in-1 Ultra-Lightweight Laptop, Model # 14T90N-R.AAS9U1 is only available in Dark Silver...^IFV
Answered by: Ivanf
Date published: 2020-05-05

I've been using a Google Chromebook and I can't use the traditional Word, Excel or download capabilities etc. Is this something I can use on this specific laptop/model?

Asked by: Shaade11

Can you upgrade the memory? I’d like to do 32 instead of the 16.

Asked by: Marconius
  • y_2023, m_1, d_30, h_21CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_7
  • loc_en_US, sid_MD07500262, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 9ms

Compare (0)