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Grey Dell Precision 3561 15.6 inch laptop closed on a plain background

DELL

DELL Precision 3561 15.6" laptop i7-11850H 16GB 512GB NVMe Win 11 Pro Gray

SKU CH-6E58-18EGV

15.6-inch IPS display laptop with Intel Core i7-11850H 8-core processor, 16GB DDR4 memory and 512GB NVMe SSD running Windows 11 Pro

  • ColorGray
  • Operating SystemWindows 11 Pro
  • Number of Cores8-core Processor
  • CPU L3 Cache24 MB
  • Neural Processing Unit (NPU)none
  • Screen Size15.6"
  • Octa-core i7-11850H at 2.5 GHz handles heavy workloads
  • 16 GB DDR4 memory expandable to 64 GB for multitasking
  • 512 GB NVMe PCIe SSD delivers fast boot and load times
  • 6 inch 1920 x 1080 IPS display gives wide viewing angles
  • Windows 11 Pro pre-installed for business-ready security and management

15.6-inch IPS business laptop

The Dell Precision 3561 ships with a 15.6-inch IPS panel at 1920 x 1080 resolution. An Intel Core i7-11850H octo-core processor runs at 2.5GHz with 24MB cache. Windows 11 Pro is pre-installed on the 512GB PCIe NVMe SSD. The chassis comes in a Gray finish for professional environments.

16GB DDR4 and NVMe storage impact

The system includes 16GB of DDR4 memory across two slots, supporting up to 64GB total. The 512GB PCIe NVMe drive provides fast boot and application load times. Integrated graphics handle standard business workloads and external display output. The 802.11AX wireless module maintains stable network connections.

Integrated graphics and memory ceiling

Integrated graphics limit 3D rendering, video encoding and multi-monitor performance compared to discrete options. Maximum memory is capped at 64GB despite two available slots. The single 512GB NVMe drive restricts local storage expansion without external drives. Battery life reaches up to 8 hours under typical office use.

商品特色

  • Octa-core i7-11850H at 2.5 GHz handles heavy workloads
  • 16 GB DDR4 memory expandable to 64 GB for multitasking
  • 512 GB NVMe PCIe SSD delivers fast boot and load times
  • 6 inch 1920 x 1080 IPS display gives wide viewing angles
  • Windows 11 Pro pre-installed for business-ready security and management

商品規格

BrandDELL
ModelPrecision 3561
Part Number3561-161791-RB
ColorGray
Operating SystemWindows 11 Pro
Number of Cores8-core Processor
CPU L3 Cache24 MB
Neural Processing Unit (NPU)none
Screen Size15.6"
TouchscreenNo
Display TypeIPS
Resolution1920 x 1080
GPU/VPUIntegrated Graphics
Graphic TypeIntegrated Card
SSD512GB
Storage Spec512 GB PCIe NVMe Hard Drive
Memory16GB
Memory Slot (Available)2
Max Memory Supported64 GB
Optical Drive TypeNo
WLAN802.11
USB2
HDMI1 x HDMI
Audio PortsYes
KeyboardFull Size (10 Key)
Backlit KeyboardNon-backlit
WebcamYes
StyleNotebook
TypeWork / Business
BatteryLithium-Ion
Dimensions (W x D x H)0.95 x 14.09 x 9.19

商品問答

Can the 16GB DDR4 memory be upgraded later?

The laptop has two memory slots and supports up to 64GB of DDR4, so you can add or replace modules to reach that limit.

What limits sustained performance first — CPU thermals or the 512GB NVMe drive?

The 8-core i7-11850H with 24MB cache will hit its thermal envelope before the PCIe NVMe SSD becomes a bottleneck during prolonged workloads.

How loud and hot does the chassis get when the i7-11850H runs all day?

Under continuous load the cooling system spins up noticeably and the bottom surface becomes warm, though the 15.6-inch IPS panel area stays cooler.

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