TravelMate Spin B3 B311R-31-C45D Intel® Celeron® N N4020 Hybrid (2-in-1)
29.5 cm (11.6") Touchscreen HD 4 GB DDR4-SDRAM 64 GB Flash Wi-Fi 5 (802.11ac) Wind
Model B311R-31-C45DPart no. NX.VNEAA.001EAN 193199783479
115 specifications Checked today
- Display29.5 cm (11.6")
- Resolution1366 x 768 pixels
- ProcessorIntel® Celeron® N
- Memory4 GB
- Storage64 GB
- GraphicsNot available
Overview
- Display
- 29.5 cm (11.6")
- Resolution
- 1366 x 768 pixels
- Processor
- Intel® Celeron® N
- Memory
- 4 GB
- Storage
- 64 GB
- Graphics
- Not available
- Brand
- Acer
- Category
- Laptop
- Model
- B311R-31-C45D
- Part number
- NX.VNEAA.001
- EAN / UPC
- 193199783479
- Also known as
- Acer TravelMate Spin B3 B311R-31-C45D Intel® Celeron® N N4020 Hybrid (2-in-1) 29.5 cm (11.6") Touchscreen HD 4 GB DDR4-SDRAM 64 GB Flash Wi-Fi 5 (802.11ac) Wind
Specifications
115 specifications in 19 groups
Design
| Specification | Value |
|---|---|
| Product type | Hybrid (2-in-1) |
| Product colour | Black |
| Form factor | Convertible (Folder) |
Display
| Specification | Value |
|---|---|
| Display diagonal | 29.5 cm (11.6") |
| Display resolution | 1366 x 768 pixels |
| Touchscreen | Yes |
| HD type | HD |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Celeron® N |
| Processor model | N4020 |
| Processor cores | 2 |
| Processor threads | 2 |
| Processor boost frequency | 2.8 GHz |
| Processor frequency | 1.1 GHz |
| Processor cache | 4 MB |
| Processor socket | BGA 1090 |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor codename | Gemini Lake Refresh |
| Thermal Design Power (TDP) | 6 W |
| Tjunction | 105 °C |
| Maximum number of PCI Express lanes | 6 |
| PCI Express configurations | 1x4+1x2, 2x1+1x2+1x2, 4x1 |
| PCI Express slots version | 2.0 |
Memory
| Specification | Value |
|---|---|
| Internal memory | 4 GB |
| Internal memory type | DDR4-SDRAM |
Storage
| Specification | Value |
|---|---|
| Total storage capacity | 64 GB |
| Storage media | Flash |
| Flash memory | 64 GB |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
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 600 |
| Maximum on-board graphics card memory | 8 GB |
| Number of execution units | 12 |
| On-board graphics card base frequency | 200 MHz |
| On-board graphics card burst frequency | 650 MHz |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.4 |
| On-board graphics card ID | 0x3185 |
Audio
| Specification | Value |
|---|---|
| Number of built-in speakers | 2 |
| Built-in microphone | Yes |
| Number of microphones | 2 |
Camera
| Specification | Value |
|---|---|
| Front camera | Yes |
| Front camera HD type | HD |
| Front camera resolution | 1280 x 720 pixels |
Network
| Specification | Value |
|---|---|
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| 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 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| Headphone outputs | 1 |
| Combo headphone/mic port | Yes |
Performance
| Specification | Value |
|---|---|
| Accelerometer | Yes |
Keyboard
| Specification | Value |
|---|---|
| Pointing device | Touchpad |
| Numeric keypad | No |
| Keyboard layout | QWERTY |
| Keyboard language | English |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows 10 Pro Education |
| Operating system architecture | 64-bit |
| Bundled software | Windows 10 Pro Education |
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 Software Guard Extensions (Intel SGX) | Yes |
| 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® Anti-Theft Technology (Intel® AT) | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® OS Guard | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® Secure Key | Yes |
| Intel® Smart Response Technology | No |
| Intel® Turbo Boost Technology | No |
| Processor ARK ID | 197310 |
| Processor package size | 25 x 24 mm |
| Supported instruction sets | SSE4.2 |
| Thermal Monitoring Technologies | Yes |
| UART | Yes |
Battery
| Specification | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery capacity | 48 Wh |
| Battery life (max) | 12 h |
Power
| Specification | Value |
|---|---|
| AC adapter power | 45 W |
Security
| Specification | Value |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Fingerprint reader | No |
| Trusted Platform Module (TPM) | Yes |
| Password protection | Yes |
| Password protection type | BIOS, HDD, Supervisor, User |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 1.49 kg |
| Width | 295 mm |
| Depth | 212 mm |
| Height | 20.9 mm |
Packaging content
| Specification | Value |
|---|---|
| Cables included | AC |
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