Aspire 3 A315-21-405U AMD A4 A4-9120 Laptop
39.6 cm (15.6") Full HD 4 GB DDR4-SDRAM 256 GB SSD Wi-Fi 5 (802.11ac) Windows 10 Home Black
Model A315-21-405UPart no. NX.GNVEH.157
80 specifications Checked today
- Display39.6 cm (15.6")
- Resolution1920 x 1080 pixels
- ProcessorAMD A4
- Memory4 GB
- Storage256 GB
- GraphicsNot available
Overview
- Display
- 39.6 cm (15.6")
- Resolution
- 1920 x 1080 pixels
- Processor
- AMD A4
- Memory
- 4 GB
- Storage
- 256 GB
- Graphics
- Not available
- Brand
- Acer
- Category
- Laptop
- Model
- A315-21-405U
- Part number
- NX.GNVEH.157
- Also known as
- Acer Aspire 3 A315-21-405U AMD A4 A4-9120 Laptop 39.6 cm (15.6") Full HD 4 GB DDR4-SDRAM 256 GB SSD Wi-Fi 5 (802.11ac) Windows 10 Home Black
Specifications
80 specifications in 16 groups
Design
| Specification | Value |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Form factor | Clamshell |
Display
| Specification | Value |
|---|---|
| Display diagonal | 39.6 cm (15.6") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| HD type | Full HD |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | AMD |
| Processor family | AMD A4 |
| Processor generation | 7th Generation AMD A4-Series APUs |
| Processor model | A4-9120 |
| Processor cores | 2 |
| Processor boost frequency | 2.5 GHz |
| Processor frequency | 2.2 GHz |
| Processor cache | 1 MB |
| Processor cache type | L2 |
| Processor lithography | 28 nm |
| Thermal Design Power (TDP) | 15 W |
Memory
| Specification | Value |
|---|---|
| Internal memory | 4 GB |
| Internal memory type | DDR4-SDRAM |
Storage
| Specification | Value |
|---|---|
| Total storage capacity | 256 GB |
| Storage media | SSD |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| SSD interface | SATA III |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | SD |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | AMD Radeon R3 |
| On-board graphics card base frequency | 655 MHz |
Audio
| Specification | Value |
|---|---|
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
Camera
| Specification | Value |
|---|---|
| Front camera | Yes |
| Front camera resolution (numeric) | 0.3 MP |
| Front camera resolution | 640 x 480 pixels |
Network
| Specification | Value |
|---|---|
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 0 |
| DVI port | No |
| VGA (D-Sub) ports quantity | 0 |
| Thunderbolt ports quantity | 0 |
| Thunderbolt 3 ports quantity | 0 |
| Headphone outputs | 1 |
| Combo headphone/mic port | Yes |
| Docking connector | No |
Keyboard
| Specification | Value |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Windows keys | Yes |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows 10 Home |
| Operating system architecture | 64-bit |
Battery
| Specification | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Number of battery cells | 2 |
| Battery capacity | 4810 mAh |
| Battery life (max) | 5.5 h |
Power
| Specification | Value |
|---|---|
| AC adapter power | 45 W |
| DC-in jack | Yes |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 2.1 kg |
| Width | 381.6 mm |
| Depth | 259 mm |
| Height | 21.6 mm |
| Height (front) | 2.16 cm |
| Height (rear) | 2.16 cm |
Packaging content
| Specification | Value |
|---|---|
| AC adapter included | Yes |
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