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Silver 15.6 inch mobile workstation with anti-glare display and backlit keyboard

DELL

DELL Precision M4800 15.6" i7-4800MQ 32GB 1TB SSD Quadro K1100M laptop

SKU CH-KFQJ-84D67

15.6-inch Full HD mobile workstation with a quad-core Intel Core i7-4800MQ at 2.7 GHz, 32 GB DDR3, 1 TB 2.5-inch SSD and NVIDIA Quadro K1100M 2 GB DDR5 graphics running Windows 10 Pro 64-bit

  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 4th Gen
  • Processor NameIntel Core i7-4800MQ
  • Number of CoresQuad-core Processor
  • Screen Size15.6"
  • TouchscreenNon-Touch Screen

Options 32GB

  • Quad-core i7-4800MQ at 2.7 GHz handles heavy workloads
  • 32 GB DDR3 memory keeps large projects responsive
  • 1 TB 2.5" SSD stores every file and boots fast
  • 6" 1920 x 1080 UltraSharp anti-glare display shows precise detail
  • Quadro K1100M with 2 GB DDR5 drives professional 3D apps

Mobile workstation with Quadro graphics

The Dell Precision M4800 is a 15.6-inch mobile workstation built around an Intel Core i7-4800MQ quad-core processor running at 2.7 GHz. It comes with 32 GB of DDR3 memory and a 1 TB 2.5-inch solid state drive. The NVIDIA Quadro K1100M GPU provides 2 GB of DDR5 video memory alongside Intel HD Graphics 4600. Windows 10 Professional 64-bit is pre-installed.

47 W processor TDP and 180 W adapter

The CPU carries a 47 W thermal design power, cooled inside the standard Precision chassis. A genuine 180 W AC adapter is included to supply both the system and the discrete graphics under load. The anti-glare UltraSharp display reduces reflected light without adding active components. No fan noise or surface temperature figures are provided by the supplier.

Backlit keyboard, webcam and DVD-RW

A backlit keyboard with numeric keypad, integrated webcam and DVD-RW optical drive are built in. Bluetooth and Wi-Fi provide wireless connectivity. The supplier notes that RAM options include 16 GB or the maxed-out 32 GB DDR3 configuration shown here. No additional software bundles or security dongles are mentioned.

Pontos fortes

  • Quad-core i7-4800MQ at 2.7 GHz handles heavy workloads
  • 32 GB DDR3 memory keeps large projects responsive
  • 1 TB 2.5" SSD stores every file and boots fast
  • 6" 1920 x 1080 UltraSharp anti-glare display shows precise detail
  • Quadro K1100M with 2 GB DDR5 drives professional 3D apps

Especificações

BrandDELL
SeriesPrecision
ModelDELL
Part NumberM4800
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 4th Gen
Processor NameIntel Core i7-4800MQ
Number of CoresQuad-core Processor
Screen Size15.6"
TouchscreenNon-Touch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
Display FeaturesUltraSharp, WideView, anti-glare
GPU/VPUNVIDIA Quadro K1100M DDR5
Video Memory2GB
Graphic TypeIntegrated Card
SSD1TB
HDDNo
Storage Spec2.5" 1TB Solid State Drive (SSD)
Memory32GB
Memory SpeedDDR3
Memory Spec8 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported32 GB
Optical Drive TypeDVDRW
LANGigabit Ethernet (10/100/1000Mbps)
WLAN802.11b/g/n/ac
BluetoothBluetooth 4.0
USB4 x USB 3.0, USB 2.0/eSATA
Video Port1 x VGA, 1 x DisplayPort, 1 x HDMI
HDMI1 x HDMI
Docking Connector1
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadYes
KeyboardFull size with Numeric keypad
Backlit KeyboardBacklit
Other Input DevicesYes
WebcamYes
Card Reader9 in 1 (SD Card, MultiMediaCard, xD-Picture Card, MMCplus, SDIO, SDXC Card)
StyleStandard
TypeWorkstation
UsageBusiness/Consumer
AC Adapter/Charger180-watt AC Adapter
Weight6 - 6.9 lbs.

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Perguntas sobre este artigo

How do I install additional DDR3 memory in the M4800, and what step is often missed?

Remove the bottom panel, insert modules into the SODIMM slots at the correct angle until they click, then secure the retaining clips; the step often missed is fully seating both sides before locking the clips.

Which components in the M4800 are most likely to need replacement over time?

The 180 W AC adapter, the DVDRW optical drive, and the main battery are the parts most likely to require replacement after extended use.

What thermal limit appears first on the i7-4800MQ during sustained heavy workloads?

The processor has a 47 W TDP, so the cooling system will hit its thermal ceiling and throttle clock speeds before other limits are reached.

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