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Design > Brand: Acer
Design > Family: Chromebook
Design > Form Factor: Clamshell
Design > Model Name: CB311-9H-C77A
Design > Part Number: NX.ATREZ.001
Design > Product Colour: Black, Silver
Design > Product Type: Chromebook
Design > Release Date: 16/05/2021
Design > Series: 311
Display > Display Diagonal: 11.6 inch
Display > Display Resolution: 1366x768 pixels
Display > HD Type: HD
Display > LED Backlight: Yes
Display > Native Aspect Ratio: 0.672916667
Display > Panel Type: IPS
Display > Touchscreen: No
Graphics > Discrete Graphics Card: No
Graphics > Discrete Graphics Card Model: Not available
Specification > Battery: 10 hrs
Specification > Display Diagonal: 11.6 inch
Specification > Graphics: Intel UHD Graphics 600
Specification > Internal Memory: 4GB LPDDR4-SDRAM
Specification > Processor: N4020 1.1GHz
Specification > Storage: 32GB Flash
Specification > Weight: 1.1kg
Memory > Internal Memory: 4GB
Memory > Internal Memory Type: LPDDR4-SDRAM
Processor > Processor Boost Frequency: 2.8GHz
Processor > Processor Cache: 4MB
Processor > Processor Cores: 2
Processor > Processor Family: Intel Celeron N
Processor > Processor Frequency: 1.1GHz
Processor > Processor Manufacturer: Intel
Processor > Processor Model: N4020
Product Code: NX.ATREZ.001
Audio > Built-in Microphone: Yes
Audio > Number Of Built-in Speakers: 2
Battery > Battery Life (max): 10 h
Battery > Battery Technology: Lithium-Ion (Li-Ion)
Battery > Number Of Battery Cells: 3
Camera > Front Camera: Yes
Camera > Front Camera Resolution: 1280x720 pixels
Display Diagonal (metric): 29.5 cm
Keyboard > Keyboard Backlit: Yes
Keyboard > Numeric Keypad: No
Keyboard > Pointing Device: Touchpad
Networking > Bluetooth: Yes
Networking > Bluetooth Version: 5
Networking > Top Wi-Fi Standard: Wi-Fi 5 (802.11ac)
Networking > Wi-Fi Standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Networking > WLAN Controller Model: Intel Dual Band Wireless-AC 9560
Optical Drive > Optical Drive Type: No
Ports & Interfaces > Combo Headphone/mic Port: Yes
Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-A Ports Qty: 2
Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-C Ports Qty: 2
Power > AC Adapter Power: 45W
Security > Cable Lock Slot: Yes
Security > Cable Lock Slot Type: Kensington
Security > Fingerprint Reader: No
Security > Trusted Platform Module (TPM): Yes
Software > Operating System Architecture: 64-bit
Software > Operating System Installed: Chrome OS
Storage > Card Reader Integrated: No
Storage > Storage Media: Flash
Storage > Total Storage Capacity: 32GB
Weight And Dimensions > Depth: 199mm
Weight And Dimensions > Height: 18.1mm
Weight And Dimensions > Weight: 1.1kg
Weight And Dimensions > Width: 296mm
Acer Chromebook CB311-9H-C77A Chromebook 311 Specification for Upgrade or Repair