 
| OS: Windows 10 Pro CPU:  i7-7500U 2.7 GHz RAM: 16 GB Display: 12.5 inch SSD: 512 GB Battery: Lithium Polymer (LiPo) | 
| Processor Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Processor manufacturer: | Intel | 
| Processor model: | i7-7500U | 
| Processor series: | Intel Core i5-7300 Mobile Series | 
| Processor socket: | BGA 1356 | 
| Processor threads: | 4 | 
| Processor cores: | 2 | 
| Processor codename: | Kaby Lake | 
| Processor family: | 7th gen Intel Core i7 | 
| Processor frequency: | 2.7 GHz | 
| Processor boost frequency: | 3.5 GHz | 
| Processor cache: | 4 MB | 
| Thermal Design Power (TDP): | 15 W | 
| Software Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Operating system installed: | Windows 10 Pro | 
| Operating system architecture: | 64-bit | 
| Trial software: | Microsoft Office 365 | 
| Display & Graphics Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Display diagonal: | 12.5 inch | 
| Display glass type: | Gorilla Glass | 
| Display resolution: | 1920 x 1080 pixels | 
| Display surface: | Matt | 
| HD type: | Full HD | 
| LED backlight: | Yes | 
| Touch technology: | Multi-touch | 
| Touchscreen: | Yes | 
| Discrete graphics adapter: | No | 
| Discrete graphics adapter model: | Not available | 
| Maximum on-board graphics adapter memory: | 32 GB | 
| On-board graphics adapter: | Yes | 
| On-board graphics adapter base frequency: | 300 MHz | 
| On-board graphics adapter DirectX version: | 12.0 | 
| On-board graphics adapter dynamic frequency (max): | 1050 MHz | 
| On-board graphics adapter family: | Intel HD Graphics | 
| On-board graphics adapter model: | Intel HD Graphics 620 | 
| On-board graphics adapter OpenGL: | 4.4 | 
| Memory Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Internal memory: | 16 GB | 
| Maximum internal memory: | 16 GB | 
| Memory clock speed: | 1600 MHz | 
| Memory form factor: | On-board | 
| Internal memory type: | LPDDR3-SDRAM | 
| Storage Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| SSD capacity: | 512 GB | 
| SSD interface: | SATA | 
| SSD form factor: | M.2 | 
| Storage media: | SSD | 
| Number of SSDs installed: | 1 | 
| Total storage capacity: | 256 GB | 
| Optical drive type: | No | 
| Card reader integrated: | No | 
| Network & Communication Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| 2G: | Edge, GPRS, GSM | 
| 3G: | HSPA | 
| 4G: | LTE | 
| Antenna type: | 2x2 | 
| Bluetooth: | Yes | 
| Bluetooth version: | 4.2 | 
| Ethernet LAN: | No | 
| Wi-Fi: | Yes | 
| Wi-Fi standards: | 802.11a, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | 
| WLAN: | Intel Dual Band Wireless-AC 8265 | 
| Input Devices Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Full-size keyboard: | Yes | 
| Keyboard backlit: | Yes | 
| Keyboard number of keys: | 87 | 
| Numeric keypad: | No | 
| Pointing device: | Touchpad | 
| Audio Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Audio system: | DTS Studio Sound | 
| Built-in microphone: | Yes | 
| Number of microphones: | 2 | 
| Speakers manufacturer: | Harman Kardon | 
| Built-in Devices Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Front camera: | Yes | 
| Infrared camera: | Yes | 
| Power Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| AC adapter frequency: | 50 - 60 Hz | 
| AC adapter input voltage: | 100 - 240 V | 
| AC adapter output current: | 2.25 A | 
| AC adapter output voltage: | 20 V | 
| Security Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Cable lock slot: | Yes | 
| Fingerprint reader: | Yes | 
| Trusted Platform Module (TPM): | Yes | 
| Design Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Brand: | Dynabook | 
| Family: | Portégé | 
| Model name: | Portégé X20W-E-10N | 
| Part Number: | A1PRT22E1136 | 
| Product type: | Notebook | 
| Form factor: | Clamshell | 
| Product colour: | Blue | 
| Release Date: | 13 April 2018 | 
| Battery Information Dynabook Portege Portege X20W-E-10N A1PRT22E1136 | |
| Battery type: | Lithium Polymer (LiPo) | 
| Battery life: | 11.83 h | 
| Number of battery cells: | 3 | 
|  | Ccpjcw | March 07, 2024 | 
| The Intel Core i7 processor provides sufficient CPU resources for multitasking. It may not be suitable for high-end gaming due to lack of discrete graphics. The 512GB SSD is ample for file storage. 16GB of RAM is sufficient. The 12.5-inch Full HD screen with Gorilla Glass provides a high-quality picture. The laptop has enough USB ports for office programs, watching movies, and YouTube. Overall, it is a reliable and versatile device. | ||
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|  | Zchlzc-Con | May 15, 2024 | 
| Upgraded to 16 GB LPDDR3 RAM and 512 GB SATA M.2 SSD | ||
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