DELL Latitude 5550 Intel Core Ultra 5 135U Laptop 39.6 cm (15.6") Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro UK English Grey
SKU
4WXM8-3YR
£1,076.40
In stock
Intel Core Ultra 5 135U (12MB Cache), 16GB DDR5-SDRAM, 512GB SSD, 39.6 cm (15.6") Full HD 1920 x 1080 IPS, Intel Graphics, LAN, WLAN, Webcam, Windows 11 Pro 64-bit
| Manufacturer | DELL |
|---|---|
| Availability | In Stock |
| Product Family | Latitude |
| Product Series | 5000 |
Work from anywhere with our most intelligent and secure business laptops sustainably designed for productivity on the go.
| Design | |
|---|---|
| Product type | Laptop |
| Market positioning | Business |
| Form factor | Clamshell |
| Product colour | Grey |
| Intel® vPro™ Platform Eligibility | Yes |
| Display | |
| HD type | Full HD |
| Pixel density | 141 ppi |
| Panel type | IPS |
| LED backlight | Yes |
| Display brightness | 250 cd/m² |
| Display response rise/fall | 35 ms |
| Pixel pitch | 0.179 x 0.179 mm |
| Contrast ratio (typical) | 700:1 |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 39.6 cm (15.6") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 60 Hz |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Native aspect ratio | 16:9 |
| Processor | |
| Processor generation | Intel® Core™ Ultra (Series 1) |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | 135U |
| Processor boost frequency | 4.4 GHz |
| Processor cores | 12 |
| Processor threads | 14 |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 5 |
| Processor base power | 15 W |
| Maximum turbo power | 57 W |
| Efficient-core base frequency | 1.1 GHz |
| Performance-core base frequency | 1.6 GHz |
| Efficient-core Max Turbo Frequency | 3.6 GHz |
| Performance-core Max Turbo Frequency | 4.4 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Low Power Efficient-core Max Turbo Frequency | 2.1 GHz |
| Low Power Efficient-cores | 2 |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Maximum frequency NPU | 1.4 GHz |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| Memory | |
| Memory form factor | SO-DIMM |
| Internal memory | 16 GB |
| Memory layout (slots x size) | 2 x 8 GB |
| Internal memory type | DDR5-SDRAM |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory data transfer rate | 5600 MT/s |
| Storage | |
| SSD form factor | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash), MicroSDHC, MicroSDXC |
| Total storage capacity | 512 GB |
| SSD memory type | TLC |
| Total SSDs capacity | 512 GB |
| NVMe | Yes |
| M.2 SSD size | 2230 (22 x 30 mm) |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card family | Intel Graphics |
| On-board graphics card | Yes |
| On-board graphics card model | Intel Graphics |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| Audio | |
| Number of microphones | 2 |
| Audio system | MaxxAudio |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Waves |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution (numeric) | 2.07 MP |
| Front camera resolution | 1920 x 1080 pixels |
| Video capturing speed | 30 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB 2.0 ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | Yes |
| Keyboard number of keys | 100 |
| Keyboard backlit | Yes |
| Keyboard language | UK English |
| Copilot key | Yes |
| Software | |
| Operating system language | German, Dutch, English, French, Italian |
| Operating system architecture | 64-bit |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system installed | Windows 11 Pro |
| Technical details | |
|---|---|
| Market positioning | Business |
| Form factor | Clamshell |
| Product colour | Grey |
| Sustainability certificates | EPEAT Climate +, EPEAT Gold |
| Compliance certificates | EcoDesign |
| Processor special features | |
| Intel® vPro™ Platform Eligibility | Yes |
| Brand-specific features | |
| Brand specific technologies | Control Vault 3+, Express Charge Boost capable, ExpressSign-In, TNR |
| Battery | |
| Number of battery cells | 3 |
| Battery capacity | 54 Wh |
| Battery recharge time | 4 h |
| Battery voltage | 11.4 V |
| Fast charging | Yes |
| Battery weight | 220 g |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB charging voltage | 20,5,9,15 V |
| USB charging current | 3.25 A |
| USB Type-C charging port | Yes |
| Security | |
| Cable lock slot type | Wedge |
| Trusted Platform Module (TPM) | Yes |
| Fingerprint reader | Yes |
| Face recognition | Yes |
| Cable lock slot | Yes |
| Smart card reader | Yes |
| Dell ControlVault | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 110 G |
| Non-operating shock | 160 G |
| Operating vibration | 0.66 G |
| Non-operating vibration | 1.3 G |
| Certificates | |
| Wi-Fi certified | Yes |
| Compliance certificates | EcoDesign |
| Sustainability | |
| Sustainability certificates | EPEAT Climate +, EPEAT Gold |
| Total carbon footprint (kg of CO2e) | 129 |
| Weight & dimensions | |
| Width | 357.8 mm |
| Depth | 233.3 mm |
| Height (front) | 2.08 cm |
| Height (rear) | 2.28 cm |
| Weight | 1.62 kg |
| Packaging data | |
| Cables included | AC |
| Other features | |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| On-board graphics card | Yes |
| Audio system | MaxxAudio |
| Anti-glare screen | Yes |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 129 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 101 |
| PAIA version | GaBi version 1, 2024 |
| Carbon emissions, energy usage (kg of CO2e) | 28 |
| Carbon emissions, manufacturing (kg of CO2e) | 95 |
| Carbon emissions, logistics (kg of CO2e) | 4 |
| Carbon emissions, end-of-life (kg of CO2e) | 2 |
| Packaging content | |
| Cables included | AC |
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|---|---|---|---|---|---|---|
| SKU |
4WXM8-3YR
|
2E9G7EA#ABU
|
6A1T9EA#ABU
|
5Y4A9EA#ABU
|
MLY03B/A
|
MLY23B/A
|
| Manufacturer |
DELL
|
HP
|
HP
|
HP
|
Apple
|
Apple
|
| Processor family |
Intel Core Ultra 5
|
Intel Core i5
|
Intel Core i7
|
Intel Core i7
|
Apple M
|
Apple M
|
| Discrete graphics card |
N
|
N
|
N
|
N
|
N
|
N
|
| Total storage capacity |
500GB to 750GB
|
100GB to 300GB
|
500GB to 750GB
|
500GB to 750GB
|
500GB to 750GB
|
500GB to 750GB
|
| Product colour |
Grey
|
N/A
|
Silver
|
Silver
|
Silver
|
Beige
|
| Product type |
Notebook
|
Notebook
|
Notebook
|
Notebook
|
Notebook
|
Notebook
|
| Storage media |
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
SSD
|
| Mobile network connection |
N
|
N
|
N
|
N
|
N
|
N
|
| Display resolution |
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
N/A
|
N/A
|
| Internal memory |
16GB
|
8GB
|
16GB
|
16GB
|
8GB
|
8GB
|
| Touchscreen |
N
|
N
|
N
|
N
|
N
|
N
|
| On-board graphics card |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Display diagonal |
15" to 16"
|
14" to 15"
|
15" to 16"
|
15" to 16"
|
13" to 14"
|
13" to 14"
|
| Operating system installed |
Windows 11 Pro
|
Windows 10 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
macOS Monterey
|
macOS Monterey
|
| Weight |
Thin and Light
|
Ultra portable
|
Thin and Light
|
Thin and Light
|
Ultra portable
|
Ultra portable
|
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