Dell Precision 3591 - CU7-155H - Grey, 16GB DDR5, 512GB NVMe, Intel Core Ultra 7 155H, NVIDIA RTX 1000 Ada, 15.6in FHD
Mobile workstation Dell Precision 3591 (CU7-155H) — Intel Core Ultra 7 155H, 16GB DDR5, 512GB NVMe SSD, NVIDIA RTX 1000 Ada 6GB, 15.6in FHD IPS, Windows 11 Pro
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| Laptops (All) - Screen Size | 15.6inch |
|---|---|
| Laptops (All) - Resolution | FHD (1920x1080) |
| Laptops (All) - Refresh Rate | 60 Hz |
| Laptops (All) - Panel Type | IPS |
| Laptops (All) - CPU Series | Intel Core Ultra 7 |
| Laptops (All) - Graphics | Integrated (Intel Iris Xe/Arc) |
| Laptops (All) - Memory Type | DDR5 SO-DIMM |
| Laptops (All) - Memory Capacity | 16 GB |
| Laptops (All) - Storage | 512GB SSD |
| Laptops (All) - Webcam | 1080p |
| Laptops (All) - Wireless | Wi-Fi 6E |
| Laptops (All) - OS | Windows 11 Pro |
DELL Precision 3591. Product type: Mobile workstation. Form factor: Clamshell. Processor family: Intel Core Ultra 7. Processor model: 155H. 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 Arc Graphics. Discrete graphics card model: NVIDIA RTX 1000 Ada. Operating system installed: Windows 11 Pro. Product colour: Grey
| Product type | Mobile workstation |
| Product colour | Grey |
| Form factor | Clamshell |
| Market positioning | Business |
| Display diagonal | 39.6 cm (15.6") |
| Display resolution | 1920 x 1080 pixels |
| HD type | Full HD |
| Panel type | IPS |
| Feature | Sustainability compliance |
| Native aspect ratio | 16:9 |
| Display brightness | 400 cd/m² |
| Pixel density | 141 ppi |
| RGB colour space | sRGB |
| Colour gamut | 100% |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 800:1 |
| 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 |
| Processor boost frequency | 4.8 GHz |
| Performance cores | 6 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 2 |
| 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 |
| Efficient-core base frequency | 0.9 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Processor cache | 24 MB |
| Processor cache type | Smart Cache |
| Processor base power | 28 W |
| Maximum turbo power | 115 W |
| Neural processor unit (NPU) | Intel AI Boost |
| Maximum frequency NPU | 1.4 GHz |
| AI datatype support on NPU | FP16. FP32. Int8 |
| AI software frameworks supported by NPU | DirectML. ONNX RT. OpenVINO. Windows ML |
| Internal memory | 16 GB |
| Internal memory type | DDR5-SDRAM |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 16 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory data transfer rate | 5600 MT/s |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| SSD form factor | M.2 |
| SSD performance class | 35 |
| Compatible memory cards | MicroSD (TransFlash). MicroSDHC. MicroSDXC |
| Discrete graphics card model | NVIDIA RTX 1000 Ada |
| Discrete graphics card memory | 6 GB |
| Discrete graphics memory type | GDDR6 |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card model | Intel Arc Graphics |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Waves |
| Speaker power | 2 W |
| Number of microphones | 2 |
| 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 |
| Privacy type | Privacy shutter |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 5 (802.11ac). 802.11b. 802.11g. Wi-Fi 4 (802.11n). Wi-Fi 6E (802.11ax) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN data rates | 10.100.1000 Mbit/s |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Thunderbolt 4 ports quantity | 2 |
| Number of USB ports with PowerShare support | 1 |
| Pointing device | Touchpad |
| Keyboard number of keys | 100 |
| Keyboard language | German |
| Operating system architecture | 64-bit |
| Operating system language | German. Dutch. English. French. Italian |
| Trial software | No Microsoft Office Licence Included - 30 day Trial Offer Only |
| Operating system installed | Windows 11 Pro |
| Number of battery cells | 4 |
| Battery capacity | 64 Wh |
| Battery voltage | 15.2 V |
| Battery recharge time | 3 h |
| Battery weight | 280 g |
| AC adapter power | 130 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB charging voltage | 5.20 V |
| Cable lock slot type | Wedge |
| Trusted Platform Module (TPM) version | 2.0 |
| 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 |
| Sustainability certificates | ENERGY STAR. TCO |
| Width | 357.8 mm |
| Depth | 233.3 mm |
| Height (front) | 2.27 cm |
| Height (rear) | 2.47 cm |
| Weight | 1.79 kg |
| Total carbon footprint (kg of CO2e) | 120 |
| Carbon emissions. manufacturing (kg of CO2e) | 84 |
| Carbon emissions. logistics (kg of CO2e) | 4.8 |
| Carbon emissions. energy usage (kg of CO2e) | 30.6 |
| Carbon emissions. end-of-life (kg of CO2e) | 0.6 |
| Total carbon emissions. w/o use phase (kg of CO2e) | 89.4 |
| PAIA version | GaBi version 1. 2024 |
| Cables included | AC |