| Attribute | Value |
| General |
| Model | Toshiba dynabook B55 D |
| Product code | PB55BGAD4RAAD11 |
| Design |
| Product colour | Black |
| Form factor | Clamshell |
| Brand | Toshiba |
| Family | dynabook |
| Series | Add |
| Model name | B55/D |
| Part number | PB55BGAD4RAAD11 |
| Market positioning | Business |
| Release year | 2018 year |
| Processor |
| Processor manufacturer | Add |
| Processor family | 6th gen Intel Core i3 |
| Processor frequency | 2 GHz |
| Processor boost frequency | Add |
| Processor model | i3-6006U |
| Processor (link) | Add |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor lithography | 14 Nm |
| Processor socket | BGA 1356 |
| Processor cache | 3 MB |
| Memory |
| Internal memory type | DDR3L-SDRAM |
| Maximum internal memory | 16 GB |
| Memory clock speed | 1,600 MHz |
| Internal memory | 4 GB |
| Display |
| Display diagonal | 15.6 inch |
| Panel type | Add |
| HD type | HD |
| LED backlight | + |
| Touchscreen | - |
| Maximum refresh rate | Add |
| Dual-screen | Add |
| Display resolution | 1366 x 768 pixels |
| Graphics |
| On-board graphics adapter | + |
| Discrete graphics adapter model | Add |
| Discrete graphics adapter model (link) | Add |
| Discrete graphics memory type | Add |
| Discrete graphics adapter | - |
| Discrete graphics adapter memory | Add |
| On-board graphics adapter base frequency | 300 MHz |
| Maximum on-board graphics adapter memory | 32 GB |
| On-board graphics adapter model | Intel HD Graphics 520 |
| Storage |
| Total storage capacity | 500 GB |
| Number of SSDs installed | Add |
| SSD capacity | Add |
| Card reader integrated | Add |
| HDD capacity | 500 GB |
| SSD form factor | Add |
| Storage media | HDD |
| Optical drive | + |
| Networking |
| Wi-Fi standards | - 802.11a
- 802.11b
- 802.11g
- wi-fi 4 (802.11n)
- wi-fi 5 (802.11ac)
|
| Bluetooth | + |
| Ethernet LAN | + |
| Ethernet LAN data rates | - 10 Mbit/s
- 100 Mbit/s
- 1000 Mbit/s
|
| Wi-Fi | + |
| 4g | Add |
| 3g | Add |
| Bluetooth version | 4.0 |
| Ports and interfaces |
| USB 3.x Type-A ports | 2 |
| USB 3.x Type-C ports | Add |
| Combo headphone/mic port | + |
| USB 2.0 ports | 2 |
| Docking connector | Add |
| USB Sleep-and-Charge | Add |
| DVI port | Add |
| USB 2.0 Type-C ports | Add |
| USB Type-C thunderbolt 3 ports | Add |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Audio |
| Speaker power | Add |
| Audio chip | Add |
| Built-in microphone | + |
| Camera |
| Front camera | Add |
| Front camera resolution (numeric) | Add |
| Front camera HD type | Add |
| Front camera resolution | Add |
| Keyboard |
| Numeric keypad | + |
| Keyboard backlit | Add |
| Full-size keyboard | Add |
| Pointing device | Add |
| Software |
| Operating system installed | Windows 10 Pro |
| Operating system architecture | 64 bit |
| Battery |
| Battery capacity (watt-hours) | Add |
| Battery capacity | Add |
| Battery life (max) | Add |
| Weight and dimensions |
| Weight | 2.3 kg |
| Height | Add |
| Depth | 257.9 mm |
| Width | 379 mm |
| Power |
| AC adapter power | Add |
| Security |
| Cable lock slot | + |
| Fingerprint reader | Add |
| Trusted platform module (TPM) | + |