DELL

Dell Precision 7770 Mobile Workstation

The Dell Precision 7770 is a 17.3-inch mobile workstation configurable with 12th Generation Intel Core processors and dedicated professional graphics. Dell official documentation confirms FHD or UHD display variants, DDR5 CAMM/SODIMM memory, and M.2 NVMe SSD storage.

Process Industry · Manufacturing · Power Generation · EQUIPMENT

Precision 7770

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Technical specifications

Brand	DELL
Category	EQUIPMENT
Industry	Process Industry · Manufacturing · Power Generation
Equipment type	Mobile workstation
Supported processors	12th Generation Intel Core i5-12600HX, i7-12850HX, or i9-12950HX, vPro
Processor wattage	55 W
Memory	DDR5; CAMM or SODIMM interface; 3600 MHz or 4800 MHz
Maximum memory configuration	128 GB with CAMM module; 64 GB with SODIMM
Display	17.3 in FHD 1920 x 1080 at 60 Hz or UHD 3840 x 2160 at 120 Hz
Supported discrete graphics	NVIDIA RTX A1000, A3000, A4500, A5500, GeForce RTX 3080 Ti, or AMD Radeon RX6500
Storage	256 GB M.2 2230 PCIe NVMe Gen4 x4 SSD; M.2 2280 PCIe NVMe Gen4 x4 SSD up to 4 TB; M.2 SED options up to 1 TB
USB ports	Two Thunderbolt 4 USB-C, one USB 3.2 Gen 2 USB-C with DisplayPort alt mode, one USB 3.2 Gen 1 with PowerShare, and one USB 3.2 Gen 1
Power adapter	180 W or 240 W AC adapter, 7.40 mm SFF connector; 100 VAC to 240 VAC input, 50 Hz to 60 Hz
Battery	6-cell lithium-ion, 83 Wh or 93 Wh; 11.55 V nominal
System dimensions	398.00 mm width x 265.02 mm depth; 25.95 mm front height and 26.70 mm rear height
Minimum weight	3.02 kg
Supported operating systems	Windows 11 Pro, Windows 11 Home, factory-downgraded Windows 10, Red Hat Enterprise Linux 8.6, and Ubuntu 20.04 LTS

Summary datasheet — Dell Precision 7770

The Dell Precision 7770 is a large-format mobile workstation intended for professional workloads that require compute capacity, dedicated graphics, and a 17.3-inch display. Dell lists the platform with 12th Generation Intel Core HX processors with vPro and several discrete GPU options from NVIDIA RTX, GeForce RTX, or AMD Radeon.

The system supports DDR5 memory in CAMM or SODIMM configurations, with a documented maximum capacity of 128 GB using CAMM. For storage, Dell specifies M.2 slots with PCIe NVMe Gen4 SSDs and SED options, allowing multi-drive configurations according to the model storage matrix.

For connectivity, the chassis includes RJ45 Ethernet, Thunderbolt 4 USB-C, USB 3.2, HDMI, an SD card slot, and a universal audio jack. Power is supplied through 180 W or 240 W AC adapters with a 7.40 mm SFF connector, and the documented batteries are 83 Wh or 93 Wh.

As a mobile workstation, it is suited to engineering, computer-aided design, programming, simulation, analysis, and technical maintenance tasks that require a portable platform with elevated graphics and processing resources.