DYNABOOK PORTEGE X40L-M U7-155H 14" WUXGA 16GB 512GB TB4 W11P 3YR ( )
DYNABOOK PORTEGE X40L-M U7-155H 14" WUXGA 16GB 512GB TB4 W11P 3YR (SOH ONLY)
- Brand: DYNABOOK
- Category: Laptops
- SKU: PZA33A-002001
- MPN: PZA33A-002001
DYNABOOKDynabook Portégé X40L-M Intel Core Ultra 7 155H Laptop 35.6 cm (14")…

Overview
Powerful functionality
Uncompromising performance
Key features
- Colour name: Tech Blue Metallic
- Product type: Laptop
- Product colour: Blue
- Form factor: Clamshell
- Housing material: Magnesium
- Market positioning: Business
- Display diagonal: 35.6 cm (14")
- Display resolution: 1920 x 1200 pixels
- Touchscreen: No
- HD type: WUXGA
- Panel type: IGZO
- Native aspect ratio: 16:10
- Processor manufacturer: Intel
- Processor family: Intel Core Ultra 7
- Processor generation: Intel® Core™ Ultra (Series 1)
- Processor model: 155H
- Processor cores: 16
- Processor threads: 22
- Performance cores: 6
- Efficient cores: 8
- Performance-core Max Turbo Frequency: 4.8 GHz
- Efficient-core Max Turbo Frequency: 3.8 GHz
- Low Power Efficient-core Max Turbo Frequency: 2.5 GHz
- Performance-core base frequency: 1.4 GHz
Specifications
Audio
| Audio system | Dolby Atmos |
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| Number of built-in speakers | 4 |
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| Built-in microphone | Yes |
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| Number of microphones | 2 |
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Camera
| Front camera | Yes |
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| Privacy camera | Yes |
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| Privacy type | Privacy shutter |
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Design
| Colour name | Tech Blue Metallic |
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| Product type | Laptop |
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| Product colour | Blue |
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| Form factor | Clamshell |
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| Housing material | Magnesium |
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| Market positioning | Business |
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Memory
| Internal memory | 16 GB |
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| Internal memory type | LPDDR5-SDRAM |
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| Memory form factor | SO-DIMM |
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| Memory slots | 2x SO-DIMM |
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| Maximum internal memory | 32 GB |
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Display
| Display diagonal | 35.6 cm (14") |
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| Display resolution | 1920 x 1200 pixels |
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| Touchscreen | No |
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| HD type | WUXGA |
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| Panel type | IGZO |
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| Native aspect ratio | 16:10 |
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Network
| 4G standard | LTE |
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| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
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| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
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| Mobile network connection | Yes |
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| WLAN controller model | Intel Wi-Fi 6E AX211 |
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| WLAN controller manufacturer | Intel |
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| Ethernet LAN | Yes |
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| Ethernet LAN data rates | 10,100,1000 Mbit/s |
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| Bluetooth | Yes |
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| Bluetooth version | 5.1 |
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| LAN controller | Intel® I219 |
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Storage
| Total storage capacity | 512 GB |
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| Storage media | SSD |
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| Total SSDs capacity | 512 GB |
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| Number of SSDs installed | 1 |
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| SSD capacity | 512 GB |
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| SSD interface | PCI Express |
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| NVMe | Yes |
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| Optical drive type | No |
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| Card reader integrated | Yes |
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| Compatible memory cards | MicroSD (TransFlash) |
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Graphics
| Discrete graphics card model | Not available |
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| On-board graphics card | Yes |
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| On-board GPU manufacturer | Intel |
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| Discrete graphics card | No |
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| On-board graphics card family | Intel Arc Graphics |
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| On-board graphics card model | Intel Arc Graphics |
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Keyboard
| Pointing device | Clickpad |
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| Numeric keypad | No |
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Security
| Cable lock slot | Yes |
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| Trusted Platform Module (TPM) | Yes |
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Software
| Operating system installed | Windows 11 Pro |
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Processor
| Processor manufacturer | Intel |
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| Processor family | Intel Core Ultra 7 |
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| Processor generation | Intel® Core™ Ultra (Series 1) |
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| Processor model | 155H |
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| Processor cores | 16 |
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| Processor threads | 22 |
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| Performance cores | 6 |
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| Efficient cores | 8 |
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| Performance-core Max Turbo Frequency | 4.8 GHz |
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| Efficient-core Max Turbo Frequency | 3.8 GHz |
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| Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
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| Performance-core base frequency | 1.4 GHz |
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| Efficient-core base frequency | 0.9 GHz |
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| Low Power Efficient-core Base Frequency | 700 MHz |
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| Processor cache | 24 MB |
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| Processor cache type | Smart Cache |
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| Processor base power | 28 W |
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| Maximum turbo power | 115 W |
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Certificates
| Compliance certificates | RoHS |
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Sustainability
| Sustainability certificates | ENERGY STAR, EPEAT |
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Ports & interfaces
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
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| USB4 Gen 2x2 ports quantity | 2 |
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| Ethernet LAN (RJ-45) ports | 1 |
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| HDMI ports quantity | 1 |
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| Thunderbolt 4 ports quantity | 2 |
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| Combo headphone/mic port | Yes |
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| USB Sleep-and-Charge | Yes |
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| USB Sleep-and-Charge ports | 1 |
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Weight & dimensions
| Width | 312.4 mm |
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| Depth | 224 mm |
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| Height | 15.9 mm |
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| Weight | 1.05 kg |
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