This specification for the ASUS ZenBook UX391UA-EA055T Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the UX391UA-EA055T boardview and UX391UA-EA055T schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for ASUS ZenBook UX391UA-EA055T Notebook is accurate, safe, error free, or the fix you require.
Design > Brand: ASUS
Design > Family: ZenBook
Design > Form Factor: Clamshell
Design > Model Name: UX391UA-EA055T
Design > Part Number: UX391UA-EA055T
Design > Product Colour: Blue
Design > Product Type: Notebook
Design > Release Date: 09/06/2018
Display > Aspect Ratio: 0.672916667
Display > Display Diagonal: 13.3 inch
Display > Display Resolution: 3840x2160 pixels
Display > HD Type: 4K Ultra HD
Display > LED Backlight: Yes
Graphics > Discrete Graphics Adapter: No
Graphics > Discrete Graphics Adapter Model: Not available
Graphics > Maximum On-board Graphics Adapter Memory: 32GB
Graphics > On-board Graphics Adapter: Yes
Graphics > On-board Graphics Adapter Base Frequency: 300MHz
Graphics > On-board Graphics Adapter DirectX Version: 12
Graphics > On-board Graphics Adapter DirectX Version2: 12
Graphics > On-board Graphics Adapter Dynamic Frequency (max): 1150MHz
Graphics > On-board Graphics Adapter Model: Intel UHD Graphics 620
Graphics > On-board Graphics Adapter OpenGL Version: 4
Specification > Battery: 13.5 hrs
Specification > Display Diagonal: 13.3 inch
Specification > Graphics: Intel UHD Graphics 620
Specification > Internal Memory: 8GB LPDDR3-SDRAM
Specification > Processor: i7-8550U 1.80GHz
Specification > Storage: 256GB SSD
Specification > Weight: 1kg
Memory > Internal Memory: 8GB
Memory > Internal Memory Type: LPDDR3-SDRAM
Memory > Maximum Internal Memory: 8GB
Memory > Memory Clock Speed: 2133MHz
Memory > Memory Form Factor: On-board
Processor > Processor Boost Frequency: 4.00GHz
Processor > Processor Cache: 8MB
Processor > Processor Codename: Kaby Lake R
Processor > Processor Cores: 4
Processor > Processor Family: 8th gen Intel Core i7
Processor > Processor Frequency: 1.80GHz
Processor > Processor Lithography: 14nm
Processor > Processor Model: i7-8550U
Processor > Processor Socket: BGA1356
Processor > Processor Threads: 8
Processor > Thermal Design Power (TDP): 15W
Product Code: UX391UA-EA055T
Audio > Audio System: SonicMaster
Audio > Number Of Built-in Speakers: 2
Battery > Battery Life (max): 13.5 h
Battery > Battery Technology: Lithium Polymer (LiPo)
Battery > Number Of Battery Cells: 4
Camera > Front Camera: Yes
Keyboard > Numeric Keypad: No
Keyboard > Pointing Device: Touchpad
Keyboard > Windows Keys: Yes
Networking > 3G: No
Networking > 4G: No
Networking > Bluetooth: Yes
Networking > Bluetooth Version: 4.2
Networking > Ethernet LAN: No
Networking > Wi-Fi: Yes
Networking > Wi-Fi Standards: 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Optical Drive > Optical Drive Type: No
Ports & Interfaces > CardBus PCMCIA Slot Type: No
Ports & Interfaces > Combo Headphone/mic Port: Yes
Ports & Interfaces > ExpressCard Slot: No
Ports & Interfaces > Microphone In: No
Ports & Interfaces > S/PDIF Out Port: No
Ports & Interfaces > SmartCard Slot: No
Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-C Ports Qty: 1
Ports & Interfaces > USB 3.2 Gen 2 (3.1 Gen 2) Type-C Ports Qty: 2
Power > AC Adapter Frequency: 50 - 60Hz
Power > AC Adapter Input Voltage: 100 - 240V
Power > AC Adapter Output Voltage: 20V
Power > AC Adapter Power: 65W
S/PDIF Out Port: No
Software > Operating System Architecture: 64-bit
Software > Operating System Installed: Windows 10 Home
Storage > SSD Capacity: 256GB
Storage > SSD Interface: Serial ATA III
Storage > Storage Media: SSD
Storage > Total Storage Capacity: 256GB
Weight And Dimensions > Depth: 213mm
Weight And Dimensions > Height: 12.9mm
Weight And Dimensions > Weight: 1kg
Weight And Dimensions > Width: 311mm
ASUS ZenBook UX391UA-EA055T Notebook Specification for Upgrade or Repair