| Processor | Dynabook Tecra A40-J-16O A1PMM10E11JK | |
| Processor manufacturer | Intel | |
| Processor model | i5-1135G7 | |
| Processor cores | 4 | |
| Processor family | Intel Core i5 | |
| Processor frequency | 2.4 GHz | |
| Processor boost frequency | 4.2 GHz | |
| Processor cache | 8 MB | |
| Software | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Operating system installed | Windows 10 Pro | |
| Operating system architecture | 64-bit | |
| Trial software | Microsoft 365 | |
| Display & Graphics | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Panel type | IPS | |
| Display diagonal | 14 inch | |
| Display resolution | 1920 x 1080 pixels | |
| HD type | Full HD | |
| LED backlight | Yes | |
| Touchscreen | No | |
| Discrete graphics adapter | No | |
| Discrete graphics adapter model | Not available | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter model | Intel Iris Xe Graphics | |
| Memory | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Internal memory | 16 GB | |
| Maximum internal memory | 32 GB | |
| Memory clock speed | 3200 MHz | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| SSD capacity | 256 GB | |
| SSD interface | NVMe, PCI Express | |
| SSD form factor | M.2 | |
| Storage media | SSD | |
| Number of SSDs installed | 1 | |
| Total SSDs capacity | 256 GB | |
| Total storage capacity | 256 GB | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | MicroSD (TransFlash), SD | |
| Network & Communication | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| 3G | HSPA | |
| 4G | LTE | |
| Bluetooth | Yes | |
| Bluetooth version | 5.2 | |
| Ethernet LAN | Yes | |
| Wi-Fi | 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 6 (802.11ax) | |
| Input Devices | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Numeric keypad | No | |
| Audio | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Built-in microphone | Yes | |
| Number of microphones | 2 | |
| Built-in Devices | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Front camera | Yes | |
| Infrared camera | Yes | |
| Privacy camera | Yes | |
| Privacy type | Privacy shutter | |
| Windows Hello | Yes | |
| Performance | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| GPS | Yes | |
| Power | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| AC adapter input voltage | 100 - 240 V | |
| AC adapter output current | 3.42 A | |
| AC adapter output voltage | 19 V | |
| Security | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Cable lock slot | Yes | |
| Fingerprint reader | Yes | |
| Password protection | Yes | |
| Smart card reader | Yes | |
| Trusted Platform Module (TPM) | Yes | |
| Design | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Brand | Dynabook | |
| Family | Tecra | |
| Model name | A40-J-16O | |
| Part Number | A1PMM10E11JK | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Blue | |
| Release Date | 19 November 2021 | |
| Battery Information | Dynabook Tecra A40-J-16O A1PMM10E11JK | other notebooks |
| Battery type | Lithium Polymer (LiPo) | |
| Battery life | 9.4 h | |
| Number of battery cells | 4 | |
