我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Silver Dell Precision 7550 mobile workstation, 15.6 inch matte display, full-size keyboard with numeric keypad, precision touchpad

DELL

DELL Precision 7550 laptop i7-10850H 32GB 1TB NVMe Quadro T2000 4GB 15.6" FHD

SKU CH-D92H-2VZMQ

A 15.6-inch mobile workstation with a six-core Intel i7-10850H, 32 GB DDR4, 1 TB NVMe storage and NVIDIA Quadro T2000 4 GB GDDR6 graphics for CAD and rendering

  • Processor NameIntel Core i7-10850H
  • CPU TypeIntel Core i7 10th Gen
  • CPU L2 Cache12MB
  • Core NameComet Lake
  • Number of Cores6-core Processor
  • CPU L3 Cache12 MB

SSD 1TB NVMe

  • 6-core Intel i7-10850H handles heavy multitasking
  • 32 GB DDR4 memory supports large datasets
  • 1 TB NVMe SSD stores projects fast
  • NVIDIA Quadro T2000 4 GB GDDR6 drives CAD workflows
  • 6" FHD display shows sharp detail

Mobile workstation for certified apps

The Dell Precision 7550 is a 15.6 inch mobile workstation built for professionals who run certified CAD and creative software. A six-core Intel Core i7-10850H processor and NVIDIA Quadro T2000 graphics with 4GB GDDR6 deliver desktop-class performance for 3D rendering and data analysis. 32GB of DDR4 memory and a 1TB NVMe PCIe SSD provide ample capacity for large project files.

Thunderbolt 3 and display output limits

Two Thunderbolt 3 Type-C ports support data, power and video but total bandwidth is shared across the controller. The HDMI 2.0 port and Mini DisplayPort 1.4 each drive a single external display at up to 4K resolution. Integrated Intel UHD Graphics 630 handles basic output when the discrete GPU is not active.

Check power and memory headroom before ordering

The system ships with a 45W processor and an OEM AC adapter matched to that rating; verify the included adapter wattage meets your docking or peripheral charging needs. Memory is upgradeable to 64GB DDR4, so confirm your workload will not exceed that ceiling. No optical drive is fitted.

商品特色

  • 6-core Intel i7-10850H handles heavy multitasking
  • 32 GB DDR4 memory supports large datasets
  • 1 TB NVMe SSD stores projects fast
  • NVIDIA Quadro T2000 4 GB GDDR6 drives CAD workflows
  • 6" FHD display shows sharp detail

商品規格

Processor NameIntel Core i7-10850H
CPU TypeIntel Core i7 10th Gen
CPU L2 Cache12MB
Core NameComet Lake
Number of Cores6-core Processor
CPU L3 Cache12 MB
Memory32GB
Max Memory Supported64GB
TypeMainstream
StyleStandard
UsageBusiness
Resolution1920 x 1080
Screen Size15.6"
Wide Screen SupportYes
Display TypeFHD
TouchscreenNon-Touch Screen
SSD1TB PCIe
Storage SpecNVMe M.2 PCIe SSD
BrandDELL
SeriesPrecision
Model7550
ColorBlack
Cosmetic ConditionGrade A (Excellent)
GPU/VPUNVIDIA Quadro T2000
Video Memory4 GB
Graphic TypeDedicated Card
Operating SystemWindows 11 Pro
Weight5 - 5.9 lbs.
Optical Drive TypeNo
WLAN802.11ac Wireless LAN
BluetoothYes
WebcamYes
TouchpadYes
Other FeaturesIn overall Good condition - units will show signs of previous use. Upgraded to Windows 11 Pro. 90 day hardware warranty. Box includes Laptop and Charger. Stock images are used.
Software IncludedFresh install and activated Windows 11 with zero bloatware. Windows 11 will be activated via your unit's unique digital license and ready to go right out of the box.
USB4
Thunderbolt2 x Thunderbolt 3
Video Port1 x Mini DisplayPort
HDMI1 x HDMI 2.0
Ethernet1 x RJ-45
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerInternal Speakers
Consumer AlertPreviously Used, Seller Refurbished, Grade A - Laptop will be in good condition. May show minor signs of previous use but will still be in overall perfect working order. Vinyl skin cover may be applied.

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Should I pick the 32 GB DDR4 configuration or upgrade toward the 64 GB maximum?

The system ships with 32 GB DDR4 and the platform supports up to 64 GB, so the decision rests on whether your current workloads already approach that limit.

How does the 2.6 GHz base clock of the Core i7-10850H translate to sustained performance inside this chassis?

The six-core, 45 W processor runs at 2.6 GHz base with 12 MB cache and Turbo up to 2.70 GHz, delivering desktop-class throughput for CAD and rendering while the Precision thermal design maintains clocks under load.

What real-world bandwidth does the Thunderbolt 3 Type-C port deliver for external GPUs or NVMe arrays?

Thunderbolt 3 on this model carries PCIe and DisplayPort 1.4 traffic over USB-C, enabling external GPU enclosures and high-speed NVMe storage without cable clutter.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。