Intelligently optimized and high-performing, Precision 3591 is a powerful entry-level workstation for creative and design applications.

DELL Precision 3591. Type of product: Mobile workstation, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155H. Diagonal screen size: 39.6 cm (15.6"), HD Type: Full HD, Display resolution: 1920 x 1080 Pixels. Installed RAM: 32 GB, RAM Type: DDR5-SDRAM. Total storage capacity: 1 TB, Memory support: SSD. Integrated graphics card model: Intel Arc Graphics, Dedicated graphics card: NVIDIA RTX 1000 Ada. Included operating system: Windows 11 Pro. Product color: Grey.

Type of product	Mobile workstation
Product color	Grey
Form factor	Shell
Market positioning	Company
Diagonal screen size	15.6 inches
Display resolution	1920 x 1080 Pixels
Touch screen	No
HD Type	Full HD
Type of panel	IPS
LED backlighting	Yes
Native aspect ratio	16:9
Anti-glare screen	Yes
Screen brightness	400 cd/m²
Pixel Density	141 ppi (points per inch)
RGB color space	sRGB
Range of colors	100%
Maximum update time	60 Hz
Contrast ratio	800:1
Processor family	Intel Ultra Core 7
Processor manufacturer	Intel
Processor model	155H
Processor generation	Intel Ultra Core (Series 1)
Number of processor cores	16
Number of processor threads	22
Maximum turbo processor frequency	4.8 GHz
Heart of performance	6
Efficient cores	8
Low energy efficiency heart	2
Maximum Turbo Frequency of the Processor for Core Performance	4.8 GHz
Maximum Turbo Frequency of the Efficient-core Processor	3.8 GHz
Maximum turbo frequency of the low-energy core	2.5 GHz
Base frequency of the performance core	1.4 GHz
Base frequency of the efficient core	0.9 GHz
Base frequency of the energy-efficient core	700 MHz
Processor cache	24 MB
Processor cache type	Smart Cache
Number of supported processors	1
Base power of the processor	28 W
Maximum turbo power	115 W
Neural Processing Unit (NPU)	Intel AI Boost
Scarcity Support	Yes
Support for Windows Studio effects	Yes
AI software frameworks supported by the NPU	DirectML, ONNX RT, OpenVINO, Windows ML
Installed RAM	32 GB
Maximum RAM supported	64 GB
Type of RAM	DDR5-SDRAM
Memory form factor	SO-DIMM
Memory structure	1 x 32 GB
Memory slot	2x SO-DIMM
Memory channels	Monochannel
Data transfer speed to memory	5600 MT/s
Data Integrity Check	No
Non-ECC	Yes
Total storage capacity	1 TB
Memory support	SSD
Type of optical drive	No
Total SSD capacity	1 TB
Number of SSDs installed	1
SSD Capacity	1 TB
Solid State Drive (SSD) Interface	PCI Express 4.0
NVMe	Yes
SSD Size	M.2
SSD performance class	40
Size of the M.2 SSD unit	2280 (22 x 80 mm)
Integrated card reader	Yes
Types of memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Integrated graphics card	Yes
Separate graphics card adapter	Yes
Dedicated graphics card	NVIDIA RTX 1000 Ada
Integrated graphics card model	Intel Arc Graphics
Decent GPU manufacturer	NVIDIA
Dedicated Graphic Memory	6 GB
Type of graphics card memory	GDDR6
Integrated GPU manufacturer	Intel
Integrated graphics card adapter family	Intel Arc Graphics
Number of integrated speakers	2
Speaker brand	Waves
Speaker power	2 W
Built-in microphone	Yes
Number of microphones	2
Front camera	Yes
Front camera resolution (numeric)	2.07 MP
Front camera resolution	1920 x 1080 Pixels
Front camera HD type	Full HD
Video acquisition speed	30 fps
Camera for private life	Yes
Type of privacy	Privacy protection shutter
Mobile network connection	No
Wi-Fi Standard	Wi-Fi 6E (802.11ax)
Wi-Fi Standard	Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Wi-Fi Band	Tri-band (2.4 GHz/5 GHz/6 GHz)
Wireless LAN data transfer speed (max)	2400 Mbit/s
Type of antenna	2x2
WLAN control device model	Intel Wi-Fi 6E AX211
WLAN Controller Manufacturer	Intel
Ethernet LAN connection	Yes
Ethernet LAN transfer speed	10,100,1000 Mbit/s
Bluetooth	Yes
WWAN	Upgradable
MIMO	Yes
MIMO Type	Multi User MIMO
Number of USB 2.0 ports	0
Number of USB 3.2 Gen 1 (3.1 Gen 1) Type A ports	2
Number of USB 3.2 Gen 1 (3.1 Gen 1) Type C ports	0
HDMI port quantity	1
Number of Ethernet LAN (RJ-45) ports	1
HDMI Version	2.1
Number of Thunderbolt 4 ports	2
Intel® Thunderbolt 4	Yes
Jack adapter for microphone/headphones	Yes
USB Type C Alternate DisplayPort Mode	Yes
USB PowerShare	Yes
Number of USB PowerShare ports	1
Numeric keyboard	Yes
Pointing device	Touchpad
backlit keyboard	Yes
Number of keyboard keys	100
Keyboard language	Italian
Co-pilot button	Yes
Operating system included	Windows 11 Pro
Operating system architecture	64-bit
Operating system language	English, SPA, French, ITA, Portuguese
Microsoft Co-pilot	Yes
Trial software	No Microsoft Office License Included - 30 Days Trial Offer Only
Battery capacity	64 Wh
Number of battery cells	4
Battery voltage	15.2 V
Charging time	3 hours
Fast recharge	Yes
Battery charge indicator	Yes
Battery weight	280 g
USB Type-C charging port	Yes
AC Power Dissipation Adapter	130 W
AC Frequency Adapter	50 - 60 Hz
AC input voltage adapter	100 - 240 V
USB Power	Yes
USB charging voltage	5.20 V
Cable block	Yes
Type of sled cable lock	Wedges
Fingerprint reader	No
Smart card reader	Yes
Trust Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
Operating temperature range	0 - 35 °C
Temperature range	-40 - 65 °C
Operating humidity range	10 - 90%
Humidity	0 - 95%
Operating altitude	-15.2 - 3048 m
Non-operating altitude	-15.2 - 10668 m
Operational shock	110 G
Malfunction shock	160 G
Operating vibration	0.66 G
Malfunction vibration	1.3 G
WiFi Certification	Yes
Sustainability certificates	ENERGY STAR, TCO
Weight	1.79 kg
Width	357.8 mm
Depth	233.3 mm
Height	24.7 mm
Height (front)	0.89 inches
Height (rear)	0.97 inches
Total carbon footprint (kg of CO2e)	120
Carbon emissions, production (kg of CO2e)	84
Carbon emissions, logistics (kg of CO2e)	4.8
Carbon emissions, energy consumption (kg of CO2e)	30.6
Carbon emissions, end of life (kg of CO2e)	0.6
Total carbon emissions, excluding usage phase (kg of CO2e)	89.4
PAIA Version	GaBi Version 1, 2024
Fountain pen	No
Cables included	AC
RAID Support	No
Maximum resolution of the integrated graphics card	7680 x 4320 Pixels
Maximum resolution of the discrete graphics card	7680 x 4320 Pixels
Compliance with sustainability	Yes