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Acer Chromebook 311 C721-45UR
Specs
Prices
Main specs
| Processor | AMD A4-9120C 1,6GHz |
|---|---|
| Screen | 11.6" 1366x768 LCD |
| Hard drive | 32GB Flash |
| RAM | 4GB DDR4-SDRAM |
| Operating system | ChromeOS |
| Graphics card | |
| Other | Keyboard English. |
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Full specifications of Acer Chromebook 311 C721-45UR
| Reference / Part Number | NX.HBNEK.002 |
|---|---|
| Release date | May 2019, 7 years ago |
Design
| Product type | Chromebook |
|---|---|
| Product color | Black |
| Form factor | Clamshell |
| Color name | Shale Black |
Image gallery
Screen
| Display diagonal | 11.6 " (29,5 cm) |
|---|---|
| Display resolution | 1366 x 768 pixels |
| Touchscreen | No |
| HD type | HD |
| Panel type | LCD |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Display surface | Matt |
| Pantalla dual | No |
Processor
| Processor family | AMD A4 |
|---|---|
| Processor manufacturer | AMD |
| Processor model | A4-9120C |
| Processor frequency | 1,6 GHz |
| Processor boost frequency | 2,4 GHz |
| Processor cores | 2 |
| Processor cache | 1 MB |
Memory
| Internal memory | 4 GB |
|---|---|
| Internal memory type | DDR4-SDRAM |
Storage
| Total storage capacity | 32 GB |
|---|---|
| Storage media | Flash |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | AMD Radeon R4 |
Audio
| Number of built-in speakers | 2 |
|---|---|
| Built-in microphone | Yes |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1280 x 720 pixels |
| Front camera HD type | HD |
Network
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Ethernet LAN | No |
| Bluetooth | Yes |
| Bluetooth version | 4.1 |
Ports & interfaces
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 2 |
| Combo headphone/mic port | Yes |
Keyboard
| Numeric keypad | No |
|---|---|
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Keyboard language | English |
Software
| Operating system installed | ChromeOS |
|---|
Battery
| Battery capacity | 48 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery capacity | 4200 mAh |
| Battery life (max) | 10 h |
Power
| AC adapter power | 45 W |
|---|
Security
| Fingerprint reader | No |
|---|---|
| Trusted Platform Module (TPM) | Yes |
Weight & dimensions
| Weight | 3.3 lbs (1,5 kg) |
|---|---|
| Width | 11.7 " (296 mm) |
| Depth | 8.1 " (206 mm) |
| Height | 0.9 " (23,5 mm) |
Other features
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the Acer Chromebook 311 C721-45UR good for gaming?
This laptop was not built for gaming: it relies on the integrated AMD Radeon R4. Its card's page shows what level it handles current games at.
How long does the battery of the Acer Chromebook 311 C721-45UR last?
The manufacturer declares up to 10 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the Acer Chromebook 311 C721-45UR like?
It carries a 11.6" 1366x768 LCD display.
Which processor and graphics card does the Acer Chromebook 311 C721-45UR have?
It runs on the AMD A4-9120C processor with the AMD Radeon R4 graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the Acer Chromebook 311 C721-45UR come with?
It comes with ChromeOS preinstalled.
Which ports does the Acer Chromebook 311 C721-45UR have?
According to its spec sheet: 2 × USB-C, 2 × USB-A, card reader, headphone jack (3.5 mm).
Does the Acer Chromebook 311 C721-45UR have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the Acer Chromebook 311 C721-45UR weigh?
It weighs 1,5 kg: one of the light ones, easy to carry every day.
When was the Acer Chromebook 311 C721-45UR released?
Its release date is May 2019, 7 years ago.