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Lenovo ThinkPad A485 Notebook A Specification for Upgrade or Repair

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    Lenovo ThinkPad A485 Notebook A Specification for Upgrade or Repair


    This specification for the Lenovo ThinkPad A485 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 A485 boardview and A485 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 Lenovo ThinkPad A485 Notebook is accurate, safe, error free, or the fix you require.


    Design > Brand: Lenovo
    Design > Family: ThinkPad
    Design > Form Factor: Clamshell
    Design > Model Name: A485
    Design > Part Number: 20MU001EFR
    Design > Product Colour: Black
    Design > Product Type: Notebook
    Design > Release Date: 01/02/2019
    Design > Series: A
    Display > 3D: No
    Display > Aspect Ratio: 0.672916667
    Display > Contrast Ratio (typical): 29.16736111
    Display > Display Brightness: 250 cd/m^2
    Display > Display Diagonal: 14 inch
    Display > Display Resolution: 1920x1080 pixels
    Display > Dual-screen: No
    Display > HD Type: Full HD
    Display > LED Backlight: Yes
    Display > Panel Type: IPS
    Display > Touchscreen: No
    Graphics > Discrete Graphics Adapter: No
    Graphics > Discrete Graphics Adapter Model: Not available
    Graphics > On-board Graphics Adapter: Yes
    Graphics > On-board Graphics Adapter Base Frequency: 1100MHz
    Graphics > On-board Graphics Adapter Family: AMD Radeon Vega Graphics
    Graphics > On-board Graphics Adapter Model: AMD Radeon Vega 8
    Specification > Battery: 10.76 hrs
    Specification > Display Diagonal: 14 inch
    Specification > Graphics: AMD Radeon Vega 8
    Specification > Internal Memory: 16GB DDR4-SDRAM
    Specification > Processor: 2500U 2GHz
    Specification > Storage: 512GB SSD
    Specification > Weight: 1.65kg
    Memory > Internal Memory: 16GB
    Memory > Internal Memory Type: DDR4-SDRAM
    Memory > Maximum Internal Memory: 32GB
    Memory > Maximum Internal Memory (64-bit): 32GB
    Memory > Memory Clock Speed: 2400MHz
    Memory > Memory Form Factor: SO-DIMM
    Memory > Memory Layout (slots X Size): 2 x 8GB
    Memory > Memory Slots: 2x SO-DIMM
    Processor > Processor Boost Frequency: 3.6GHz
    Processor > Processor Cache: 4MB
    Processor > Processor Cores: 4
    Processor > Processor Family: AMD Ryzen 5 PRO
    Processor > Processor Frequency: 2GHz
    Processor > Processor Lithography: 14nm
    Processor > Processor Manufacturer: AMD
    Processor > Processor Model: 2500U
    Processor > Processor Threads: 8
    Processor > Thermal Design Power (TDP): 15W
    Product Code: 20MU001EFR
    Audio > Audio Chip: Realtek ALC3287
    Audio > Audio System: Dolby Audio Premium
    Audio > Built-in Microphone: Yes
    Audio > Number Of Built-in Speakers: 2
    Audio > Speaker Power: 2W
    Battery > Battery Life (max): 10.76 h
    Battery > Battery Technology: Lithium-Ion (Li-Ion)
    Camera > Auto Focus: No
    Camera > Front Camera: Yes
    Camera > Front Camera HD Type: HD
    Camera > Front Camera Signal Format: 720p
    Keyboard > Keyboard Backlit: Yes
    Keyboard > Numeric Keypad: No
    Keyboard > Pointing Device: ThinkPad UltraNav
    Keyboard > Spill-resistant Keyboard: Yes
    Keyboard > Windows Keys: Yes
    Networking > Antenna Type: 2x2
    Networking > Bluetooth: Yes
    Networking > Bluetooth Version: 4.1
    Networking > Ethernet LAN: Yes
    Networking > Ethernet LAN Data Rates: 10, 100, 1000Mbit/s
    Networking > Near Field Communication (NFC): No
    Networking > Top Wi-Fi Standard: Wi-Fi 5 (802.11ac)
    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 > Combo Headphone/mic Port: Yes
    Ports & Interfaces > Docking Connector: Yes
    Ports & Interfaces > Ethernet LAN (RJ-45) Ports: 1
    Ports & Interfaces > HDMI Ports Qty: 1
    Ports & Interfaces > HDMI Version: 2
    Ports & Interfaces > SmartCard Slot: Yes
    Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-A Ports Qty: 1
    Ports & Interfaces > USB 3.2 Gen 2 (3.1 Gen 2) Type-C Ports Qty: 2
    Ports & Interfaces > USB Sleep-and-Charge: Yes
    Ports & Interfaces > USB Sleep-and-Charge Ports: 1
    Power > AC Adapter Frequency: 50 - 60Hz
    Power > AC Adapter Input Voltage: 100 - 240V
    Power > AC Adapter Power: 65W
    Security > Cable Lock Slot: Yes
    Security > Fingerprint Reader: Yes
    Security > Password Protection: Yes
    Security > Password Protection Type: HDD, Power on, Supervisor
    Security > Trusted Platform Module (TPM): Yes
    Software > Operating System Architecture: 64-bit
    Software > Operating System Installed: Windows 10 Pro
    Storage > Card Reader Integrated: Yes
    Storage > Compatible Memory Cards: MMC, SD, SDHC, SDXC
    Storage > Number Of SSDs Installed: 1
    Storage > SSD Capacity: 512GB
    Storage > SSD Form Factor: M.2
    Storage > SSD Interface: NVMe, PCI Express
    Storage > Storage Media: SSD
    Storage > Total SSDs Capacity: 512GB
    Storage > Total Storage Capacity: 512GB
    Weight And Dimensions > Depth: 232.5mm
    Weight And Dimensions > Height: 19.9mm
    Weight And Dimensions > Weight: 1.65kg
    Weight And Dimensions > Width: 336.6mm























    Lenovo ThinkPad A485 Notebook A Specification for Upgrade or Repair

    User submitted datasheet, schematic, boardview, service manual, firmware, bios, & software.
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