DELL Latitude 3550. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-1355U. Display diagonal: 39.6 cm (15.6"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Iris Xe Graphics. Operating system installed: Windows 11 Pro. Product colour: Grey. Weight: 1.81 kg
Products specifications
| Weight & dimensions | |
| Width | 359 mm |
| Depth | 239.7 mm |
| Height (front) | 1.81 cm |
| Height (rear) | 2.04 cm |
| Weight | 1.81 kg |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 140 G |
| Operating vibration | 0.66 G |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 3.34 A |
| AC adapter output voltage | 19.5 V |
| DC-in jack | Yes |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB4 Gen 2x2 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| Combo headphone/mic port | Yes |
| Power adapter barrel connector | 4.5 mm |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
| Network | |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax) |
| Mobile network connection | No |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Design | |
| Product type | Laptop |
| Product colour | Grey |
| Form factor | Clamshell |
| Market positioning | Business |
| Display | |
| Display diagonal | 39.6 cm (15.6") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Anti-glare screen | Yes |
| Display brightness | 250 cd/m² |
| Pixel pitch | 0.17925 x 0.17925 mm |
| Pixel density | 141 ppi |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Display response rise/fall | 35 ms |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 700:1 |
| Packaging content | |
| Cables included | AC |
| Battery | |
| Number of battery cells | 3 |
| Battery capacity | 54 Wh |
| Battery voltage | 11.4 V |
| Battery recharge time | 4 h |
| Fast charging | Yes |
| Battery weight | 220 g |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT Climate +, EPEAT Silver |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard number of keys | 100 |
| Keyboard language | Belgian |
| Security | |
| Cable lock slot | Yes |
| Cable lock slot type | Wedge |
| Fingerprint reader | Yes |
| Face recognition | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Audio | |
| Audio chip | Realtek ALC3204 |
| Audio system | MaxxAudio Pro |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Waves |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i7 |
| Processor generation | 13th gen Intel® Core™ i7 |
| Processor model | i7-1355U |
| Processor cores | 10 |
| Processor threads | 12 |
| Processor boost frequency | 5 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Performance-core Max Turbo Frequency | 5 GHz |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| Memory | |
| Internal memory | 16 GB |
| Internal memory type | DDR5-SDRAM |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 2 x 8 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory data transfer rate | 5200 MT/s |
| Storage | |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD memory type | QLC |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Card reader integrated | No |
| Graphics | |
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| Discrete graphics card | No |
| On-board graphics card family | Intel Iris Xe Graphics |
| On-board graphics card model | Intel Iris Xe Graphics |
| Software | |
| Operating system architecture | 64-bit |
| Operating system language | German, Dutch, English, French, Italian |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system installed | Windows 11 Pro |
| Camera | |
| Front camera | Yes |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Video capturing speed | 30 fps |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 120 |
| Carbon emissions, manufacturing (kg of CO2e) | 85.8 |
| Carbon emissions, logistics (kg of CO2e) | 4.8 |
| Carbon emissions, energy usage (kg of CO2e) | 27.36 |
| Carbon emissions, end-of-life (kg of CO2e) | 2.16 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 92.64 |
| PAIA version | GaBi version 1, 2024 |
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Products specifications
| Weight & dimensions | |
| Width | 359 mm |
| Depth | 239.7 mm |
| Height (front) | 1.81 cm |
| Height (rear) | 2.04 cm |
| Weight | 1.81 kg |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 140 G |
| Operating vibration | 0.66 G |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 3.34 A |
| AC adapter output voltage | 19.5 V |
| DC-in jack | Yes |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB4 Gen 2x2 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| Combo headphone/mic port | Yes |
| Power adapter barrel connector | 4.5 mm |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
| Network | |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax) |
| Mobile network connection | No |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Design | |
| Product type | Laptop |
| Product colour | Grey |
| Form factor | Clamshell |
| Market positioning | Business |
| Display | |
| Display diagonal | 39.6 cm (15.6") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| Anti-glare screen | Yes |
| Display brightness | 250 cd/m² |
| Pixel pitch | 0.17925 x 0.17925 mm |
| Pixel density | 141 ppi |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Display response rise/fall | 35 ms |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 700:1 |
| Packaging content | |
| Cables included | AC |
| Battery | |
| Number of battery cells | 3 |
| Battery capacity | 54 Wh |
| Battery voltage | 11.4 V |
| Battery recharge time | 4 h |
| Fast charging | Yes |
| Battery weight | 220 g |
| Sustainability | |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT Climate +, EPEAT Silver |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Keyboard number of keys | 100 |
| Keyboard language | Belgian |
| Security | |
| Cable lock slot | Yes |
| Cable lock slot type | Wedge |
| Fingerprint reader | Yes |
| Face recognition | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Audio | |
| Audio chip | Realtek ALC3204 |
| Audio system | MaxxAudio Pro |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Waves |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i7 |
| Processor generation | 13th gen Intel® Core™ i7 |
| Processor model | i7-1355U |
| Processor cores | 10 |
| Processor threads | 12 |
| Processor boost frequency | 5 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Performance-core Max Turbo Frequency | 5 GHz |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| Memory | |
| Internal memory | 16 GB |
| Internal memory type | DDR5-SDRAM |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 2 x 8 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory data transfer rate | 5200 MT/s |
| Storage | |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD memory type | QLC |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Optical drive type | No |
| Card reader integrated | No |
| Graphics | |
| Discrete graphics card model | Not available |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |
| Discrete graphics card | No |
| On-board graphics card family | Intel Iris Xe Graphics |
| On-board graphics card model | Intel Iris Xe Graphics |
| Software | |
| Operating system architecture | 64-bit |
| Operating system language | German, Dutch, English, French, Italian |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system installed | Windows 11 Pro |
| Camera | |
| Front camera | Yes |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Video capturing speed | 30 fps |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 120 |
| Carbon emissions, manufacturing (kg of CO2e) | 85.8 |
| Carbon emissions, logistics (kg of CO2e) | 4.8 |
| Carbon emissions, energy usage (kg of CO2e) | 27.36 |
| Carbon emissions, end-of-life (kg of CO2e) | 2.16 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 92.64 |
| PAIA version | GaBi version 1, 2024 |
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