Dell Precision 7750
Dell's 17.3-inch mobile workstation of 2020 with 10th Gen Intel Core H-series or Xeon W-10000M processors, NVIDIA Quadro T1000 to RTX 5000 discrete graphics, four DDR4 SO-DIMM slots (ECC optional) up to 128 GB and up to four M.2 NVMe SSDs.
Memory
- Slots
- Four SODIMM slots, dual-channel DDR4
- Speed
- 2666, 2933 or 3200 MHz
- Module sizes
- 4, 8, 16, 32 or 64 GB per slot
- Minimum
- 8 GB
- Maximum
- 128 GB (4 x 32 GB)
- ECC configurations
- 2666 or 2933 MHz, up to 128 GB, in SODIMM1-4
- Non-ECC 3200 MHz SuperSpeed
- Up to 64 GB (4 x 16 GB)
- Memory matrix
- 8 GB: SODIMM1 only. 16 GB: SODIMM1, or SODIMM1+3. 32 GB: SODIMM1, SODIMM1+3, or all four at 8 GB. 64 GB: SODIMM1+3 at 32 GB, or all four at 16 GB. 128 GB: all four at 32 GB.
Storage
- M.2 2230 Class 35
- Gen 3 PCIe x4 NVMe, up to 256 GB
- M.2 2280 Class 40
- Gen 3 PCIe x4 NVMe, up to 2 TB
- M.2 2280 Class 50
- Gen 3 PCIe x4 NVMe, up to 1 TB
- M.2 2280 Class 40 SED
- Gen 3 PCIe x4 NVMe, self-encrypting, up to 1 TB
- Internal slots
- Four PCIe expansion card slots; port table also lists three SATA M.2 2280 and four NVMe M.2 2280 positions
- Media card reader
- 1 SD card slot (SD, SDHC, SDXC)
Graphics
- Integrated (Core)
- Intel UHD Graphics 630, shared system memory, mDP/HDMI/Type-C
- Integrated (Xeon)
- Intel UHD Graphics P630, shared system memory, mDP/HDMI/Type-C
- NVIDIA Quadro T1000
- 4 GB GDDR6
- NVIDIA Quadro RTX 3000
- 6 GB GDDR6
- NVIDIA Quadro RTX 4000
- 8 GB GDDR6
- NVIDIA Quadro RTX 5000
- 16 GB GDDR6
- Discrete outputs
- mDP/HDMI/Type-C
Expansion
- M.2
- Four PCIe expansion card slots for solid-state drives
- GPU
- Discrete GPU on a separate card
Networking
- Ethernet
- Intel Ethernet Connection I219-LM, 10/100/1000 Mbps
- Wi-Fi
- Intel Wi-Fi 6 AX201, up to 2400 Mbps, 2.4/5 GHz, 802.11a/b/g/n/ac/ax, AES-CCMP/TKIP/WEP
- Bluetooth
- Bluetooth 5.1
- WWAN (optional)
- Qualcomm Snapdragon X20 LTE (DW5821e), Cat 16, up to 1 Gbps DL / 150 Mbps UL, GPS/GLONASS/Beidou/Galileo, USB 3.2 Gen 1 / USB 2.0 host interface; not available with the IR camera
Power
- Adapter
- 240 W, 100-240 VAC, 3.5 A max input, 50-60 Hz
- Output
- 19.50 VDC, 12.30 A continuous
- Connector
- 7.40 mm barrel
- Adapter size/weight
- 25.4 x 90 x 185 mm, 0.72 kg (1.59 lb)
- Operating temperature
- 0 to 40 C (32 to 104 F)
Ports
- Network
- 1 RJ-45 port, 10/100/1000 Mbps
- USB-A
- 2 x USB 3.2 Gen 1 Type-A, 1 x USB 3.2 Gen 1 Type-A with PowerShare
- Thunderbolt
- 2 x USB 3.2 Gen 2 Type-C Thunderbolt 3
- Audio
- 1 universal audio jack
- Video
- 1 HDMI 2.0, 1 Mini DisplayPort 1.4
- Card slots
- 1 SD 6.0 reader, 1 smart card reader, 1 micro-SIM slot (WWAN)
- Power
- DC-in, 7.4 mm standard plug
- Security
- 1 wedge-shaped security slot
Display
- FHD option one
- 17.3" FHD (1920x1080), WVA, 220 nits, 45% NTSC, 600:1 contrast, anti-glare
- FHD option two
- 17.3" FHD (1920x1080), WVA, 500 nits, 100% DCI-P3, 600:1 contrast, anti-glare
- UHD option
- 17.3" UHD (3840x2160), WVA, 500 nits, 100% Adobe RGB, 1200:1 contrast, anti-glare
- Refresh rate
- 60 Hz
- Diagonal
- 438.16 mm (17.30 in)
- Pixels per inch
- 127 (FHD), 255 (UHD)
- Response time
- 35 ms max
Battery
- Options
- 6-cell 68 Wh ExpressCharge Boost, 6-cell 95 Wh ExpressCharge Boost, or 6-cell 95 Wh Long Life Cycle
- Voltage
- 11.40 VDC
- Weight
- 0.39 kg (68 Wh) or 0.43 kg (95 Wh)
- Life span
- 300 discharge/charge cycles (68/95 Wh ExpressCharge Boost), 1000 cycles (95 Wh LCL)
- ExpressCharge Boost
- 0-35% in 20 minutes at 16-45 C
- Coin cell
- Supported
Physical
- Height
- 25.98 mm front, 28.60 mm rear
- Width
- 400.00 mm (15.75 in)
- Depth
- 263.60 mm (10.38 in)
- Weight
- 3.01 kg (6.65 lb) minimum, varies by configuration
- Keyboard
- 101 keys (US/Canada), 102 (UK), 105 (Japan); 18.70 x 18.05 mm key pitch
- Touchpad
- 99.50 x 80 mm
Management
- TPM
- Discrete TPM 2.0, FIPS 140-2 and TCG certified
- Fingerprint
- Optional fingerprint reader on power button, or FIPS fingerprint reader in palmrest
- Smart card
- Optional contacted and contactless smart card with NFC
- Face auth
- Optional IR camera (Windows Hello) with proximity sensor; not available with WWAN
- Security slot
- Wedge-shaped lock slot
- Warranty
- 3-5 years Basic, ProSupport or ProSupport Plus, with optional Accidental Damage Service
Operating systems
- Windows
- Windows 10 Home, Professional, Enterprise, Pro Education, China G-SKU (64-bit)
- Linux
- Red Hat Enterprise Linux 8.2 (certification only); Ubuntu 18.04 SP1
Processors
- Intel Core i5-10400H
- Intel Core i7-10750H
- Intel Core i7-10850H
- Intel Core i7-10875H
- Intel Core i9-10885H
- Intel Xeon W-10855M
- Intel Xeon W-10885M