Chromebook CP312-1HN-34Z7 Intel Core i3 N-series i3-N305
31 cm (12.2") Touchscreen WUXGA 8 GB LPDDR5-SDRAM 128 GB Flash Wi-Fi 6E (802.11ax) ChromeOS Silver
Model CP312-1HN-34Z7Part no. NX.J0PAA.001EAN 195133256858
59 specifications Checked today
- Display31 cm (12.2")
- Resolution1920 x 1200 pixels
- ProcessorIntel Core i3 N-series
- Memory8 GB
- Storage128 GB
- GraphicsNot available
Overview
- Display
- 31 cm (12.2")
- Resolution
- 1920 x 1200 pixels
- Processor
- Intel Core i3 N-series
- Memory
- 8 GB
- Storage
- 128 GB
- Graphics
- Not available
- Brand
- Acer
- Category
- Laptop
- Model
- CP312-1HN-34Z7
- Part number
- NX.J0PAA.001
- EAN / UPC
- 195133256858
- Also known as
- Acer Chromebook CP312-1HN-34Z7 Intel Core i3 N-series i3-N305 31 cm (12.2") Touchscreen WUXGA 8 GB LPDDR5-SDRAM 128 GB Flash Wi-Fi 6E (802.11ax) ChromeOS Silver
Specifications
59 specifications in 17 groups
Design
| Specification | Value |
|---|---|
| Product type | Chromebook |
| Product colour | Silver |
| Form factor | Convertible (Folder) |
Display
| Specification | Value |
|---|---|
| Display diagonal | 31 cm (12.2") |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | Yes |
| HD type | WUXGA |
| Panel type | IPS |
| Native aspect ratio | 16:10 |
| Maximum refresh rate | 60 Hz |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel Core i3 N-series |
| Processor generation | Intel Core i3-Nxxx |
| Processor model | i3-N305 |
| Processor cores | 8 |
| Processor threads | 8 |
| Processor boost frequency | 3.8 GHz |
| Processor cache | 6 MB |
| Processor cache type | Smart Cache |
Memory
| Specification | Value |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | LPDDR5-SDRAM |
Storage
| Specification | Value |
|---|---|
| Total storage capacity | 128 GB |
| Storage media | Flash |
| Flash memory | 128 GB |
| Optical drive type | No |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card model | Intel® UHD Graphics |
Audio
| Specification | Value |
|---|---|
| Number of built-in speakers | 2 |
Camera
| Specification | Value |
|---|---|
| Front camera | Yes |
Network
| Specification | Value |
|---|---|
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Bluetooth | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 0 |
| 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 | 1 |
| HDMI ports quantity | 1 |
| Combo headphone/mic port | Yes |
Keyboard
| Specification | Value |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | No |
Software
| Specification | Value |
|---|---|
| Operating system installed | ChromeOS |
Battery
| Specification | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery life (max) | 13 h |
Power
| Specification | Value |
|---|---|
| AC adapter power | 65 W |
Security
| Specification | Value |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 1.29 kg |
| Width | 289.9 mm |
| Depth | 205.7 mm |
| Height | 19.8 mm |
Packaging content
| Specification | Value |
|---|---|
| AC adapter included | Yes |
Energy efficiency
ENERGY STAR certified
Computers · model CP312-1H · certified Oct 14, 2025 · United States, Taiwan, Japan, Canada
| Measurement | Value |
|---|---|
| Typical energy consumption | 8.7 kWh/year |
| Short-idle power | 3.3 W |
| Long-idle power | 0.4 W |
| Sleep-mode power | 0.4 W |
| Off-mode power | 0.3 W |
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