Aspire 3 A315-55G-31HA Intel® Core™ i3 i3-8145U Laptop
39.6 cm (15.6") Full HD 8 GB DDR4-SDRAM 256 GB SSD NVIDIA GeForce MX230 Wi-Fi 5 (802.11ac) Windows 1
Model A315-55G-31HAPart no. NX.HEDER.035
135 specifications Checked today
- Display39.6 cm (15.6")
- Resolution1920 x 1080 pixels
- ProcessorIntel® Core™ i3
- Memory8 GB
- Storage256 GB
- GraphicsNVIDIA GeForce MX230
Overview
- Display
- 39.6 cm (15.6")
- Resolution
- 1920 x 1080 pixels
- Processor
- Intel® Core™ i3
- Memory
- 8 GB
- Storage
- 256 GB
- Graphics
- NVIDIA GeForce MX230
- Brand
- Acer
- Category
- Laptop
- Model
- A315-55G-31HA
- Part number
- NX.HEDER.035
- Also known as
- Acer Aspire 3 A315-55G-31HA Intel® Core™ i3 i3-8145U Laptop 39.6 cm (15.6") Full HD 8 GB DDR4-SDRAM 256 GB SSD NVIDIA GeForce MX230 Wi-Fi 5 (802.11ac) Windows 1
Specifications
135 specifications in 18 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 |
| Panel type | LCD |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Dual-screen | No |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i3 |
| Processor generation | 8th gen Intel® Core™ i3 |
| Processor model | i3-8145U |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor boost frequency | 3.9 GHz |
| Processor frequency | 2.1 GHz |
| System bus rate | 4 GT/s |
| Processor cache | 4 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 1528 |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor codename | Whiskey Lake |
| Bus type | OPI |
| Thermal Design Power (TDP) | 15 W |
| Configurable TDP-up frequency | 2.3 GHz |
| Configurable TDP-up | 25 W |
| Configurable TDP-down | 10 W |
| Configurable TDP-down frequency | 0.8 GHz |
| Tjunction | 100 °C |
| Maximum number of PCI Express lanes | 16 |
| PCI Express configurations | 1x2+2x1, 1x4, 2x2, 4x1 |
| PCI Express slots version | 3.0 |
Memory
| Specification | Value |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | DDR4-SDRAM |
| Maximum internal memory | 20 GB |
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 |
| Optical drive type | No |
| Card reader integrated | No |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | Yes |
| Discrete graphics card model | NVIDIA GeForce MX230 |
| Discrete graphics card memory | 2 GB |
| Discrete graphics memory type | GDDR5 |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card model | Intel® UHD Graphics |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card dynamic frequency (max) | 1000 MHz |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card ID | 0x3EA0 |
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 |
| Bluetooth version | 4.2 |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| 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 | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 0 |
| Thunderbolt 3 ports quantity | 0 |
| Headphone outputs | 1 |
| Combo headphone/mic port | Yes |
Keyboard
| Specification | Value |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | Yes |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows 10 Home |
| Operating system architecture | 64-bit |
Processor special features
| Specification | Value |
|---|---|
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Enhanced Intel SpeedStep Technology | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Intel 64 | Yes |
| Intel Clear Video Technology | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Flex Memory Access | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Smart Response Technology version | 1.00 |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel TSX-NI | No |
| Intel TSX-NI version | 0.00 |
| Intel Trusted Execution Technology | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® OS Guard | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® Secure Key | Yes |
| Intel® Smart Response Technology | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Processor ARK ID | 149090 |
| Processor package size | 46x24 mm |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Thermal Monitoring Technologies | Yes |
Battery
| Specification | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery capacity | 3220 mAh |
| Battery capacity | 36 Wh |
| Battery life (max) | 8 h |
Power
| Specification | Value |
|---|---|
| AC adapter power | 65 W |
| DC-in jack | Yes |
Security
| Specification | Value |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Fingerprint reader | No |
| Password protection | Yes |
| Password protection type | HDD, Supervisor, User |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 1.9 kg |
| Width | 363.4 mm |
| Depth | 250.5 mm |
| Height | 20 mm |
Packaging content
| Specification | Value |
|---|---|
| AC adapter included | Yes |
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