Dell Precision 7730
Dell's 17.3-inch mobile workstation of 2018 with 8th Gen Intel Core H-series or Xeon E-2100M processors, AMD Radeon Pro WX or NVIDIA Quadro P-series discrete graphics, four DDR4 SO-DIMM slots up to 64 GB and up to four M.2 SSDs plus an optional 2.5-inch drive.
Memory
- Slots
- 4 x SODIMM, dual-channel
- Type
- DDR4 SDRAM, ECC and Non-ECC
- Speed
- 2400, 2666 or 2933 MHz
- ECC
- Requires a Xeon processor
- Minimum
- 8 GB
- Maximum
- 64 GB (4 x 16 GB)
- Module sizes
- 8, 16 or 32 GB per slot
- Configurations
- 8 GB (1x8), 16 GB (1x16 or 2x8), 32 GB (1x32, 2x16 or 4x8), 64 GB (4x16 or 2x32)
- Population order
- 1 DIMM: slot B; 2 DIMMs: B+D; 4 DIMMs: A+B+C+D. Slots B and D are under the keyboard (B near the touchpad, D near the LCD); slots A and C are under the base (C near the rear I/O, A near the battery).
Storage
- M.2 slots
- Four M.2 2280 solid-state drives (slot 4 is SATA AHCI up to 6 Gbps; slots 3, 5 and 6 are PCIe x4 NVMe up to 32 Gbps)
- M.2 capacity
- Up to 512 GB (SATA) or up to 2 TB (PCIe NVMe); self-encrypting drive (SED) option
- 2.5" HDD
- One 2.5" hard-disk drive, SATA AHCI up to 6 Gbps, SED FIPS, up to 2 TB — available only with the 4-cell battery
Graphics
- Integrated (Core)
- Intel UHD Graphics 630
- Integrated (Xeon)
- Intel UHD Graphics P630
- AMD Radeon Pro WX 4150
- 4 GB GDDR5
- AMD Radeon Pro WX 7100
- 8 GB GDDR5
- NVIDIA Quadro P3200
- 6 GB GDDR5
- NVIDIA Quadro P4200
- 8 GB GDDR5
- NVIDIA Quadro P5200
- 16 GB GDDR5
- Outputs
- eDP (internal) / Mini DisplayPort / HDMI / USB-C, per configuration
- Max external resolution
- Up to 7680x4320 (8K) at 30 Hz single or 60 Hz dual DisplayPort 1.4; HDMI 2.0 up to 4096x2160 @60 Hz
- Integrated max resolution
- 4096x2304 via eDP/mDP/HDMI/Type-C
Expansion
- M.2 connectors
- Slot 1: 3030 key A (WLAN); Slot 2: 3042 key B (WWAN); Slots 3, 4, 5, 6: 2280 key M (storage)
- GPU
- Discrete GPU on a separate card
- Smart card
- Standard smart card reader; optional contactless (NFC) reader
Networking
- Ethernet
- Intel Ethernet Connection I219-LM, 10/100/1000 Mbps, RJ45, with Remote Wake-Up and PXE
- Wi-Fi
- 802.11n/ac via M.2 card, up to 867 Mbps, 2.4/5 GHz, 64-bit/128-bit WEP
- Bluetooth
- Included on the Wi-Fi module
Power
- Adapter
- 240 W, 100-240 VAC, 3.5 A max input, 50-60 Hz
- Output
- 19.5 VDC, 12.31 A continuous
- Connector
- 7.4 mm barrel
- Operating temperature
- 0 to 40 C (32 to 104 F)
Ports
- Thunderbolt
- 2 x Thunderbolt 3 Type-C (left side)
- USB-A
- 3 x USB 3.1 Gen 1 with PowerShare (2 right side, 1 rear)
- Video
- 1 x HDMI 2.0, 1 x Mini DisplayPort 1.4 (rear)
- Network
- 1 x RJ45 (rear)
- Audio
- Universal audio jack; noise-reduction array microphones
- Card slots
- SD 4.0 card reader; smart card reader
- Security
- Noble wedge lock slot
- Docking
- Cable dock support
Display
- HD+ TN
- 1600x900, 220 nits, 60% color gamut, AG, non-touch
- FHD WVA
- 1920x1080, 300 nits, 72% color gamut (UltraSharp, Premium Panel Guarantee), AG, non-touch
- UHD WVA
- 3840x2160, 400 nits, 100% Adobe color gamut, AG, non-touch
- Refresh rate
- 60 Hz
- Size
- 17.3", 438.16-438.42 mm diagonal
- Pixels per inch
- 106 (HD+), 127 (FHD), 255 (UHD)
- Contrast ratio
- 500:1 (HD+), 700:1 (FHD), 1000:1 (UHD)
Battery
- Options
- 64 Wh 4-cell ExpressCharge, or 97 Wh 6-cell ExpressCharge (standard or 3-year-warranty version)
- Voltage
- 7.8 VDC (64 Wh) or 11.4 VDC (97 Wh)
- Weight
- 0.30 kg (64 Wh) or 0.45 kg (97 Wh)
- Life span
- 300 discharge/recharge cycles
- Charging time
- ~4 hours when the computer is off
- Coin cell
- ML1220
Physical
- Dimensions
- 414.20 x 273.7 mm; 26.15 mm front to 30.3 mm rear thick
- Weight
- Starting 6.81 lb (3.09 kg)
- Keyboard
- 103-107 keys depending on region, full-size, 19.00 mm key pitch, optional backlight
- Touchpad
- 99.5 x 53 mm
- Operating temp
- 0-35 C (32-95 F)
Management
- TPM
- TPM 2.0, integrated on the system board
- Smart card
- Standard smart card reader
- Contactless card
- Optional Dell ControlVault 3 contactless smart card reader with NFC
Operating systems
- Windows
- Windows 10 Home, Professional, Pro for Workstations (64-bit)
- Linux
- Ubuntu 16.04 LTS (64-bit); Red Hat Enterprise Linux 8.0
Processors
- Intel Core i5-8300H
- Intel Core i5-8400H
- Intel Core i7-8750H
- Intel Core i7-8850H
- Intel Core i9-8950HK
- Intel Xeon E-2176M
- Intel Xeon E-2186M