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Black Dell Latitude 5550 laptop, 15.6 inch non-touch screen, matte finish

DELL

DELL Latitude 5550 15.6" Core Ultra 7 155U 20GB 960GB SSD Windows 11 Pro Black

SKU CH-M966-4WQ1E

A 15.6 inch FHD business laptop with a 12-core Core Ultra 7 155U at 4.8 GHz, 20 GB memory and a 960 GB SSD running Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeIntel Core Ultra 7
  • Turbo Frequency4.8
  • Number of Cores12
  • Screen Size15.0"
  • 12-core Intel Core Ultra 7 155U reaches 4.8 GHz turbo for demanding workloads
  • 20 GB memory keeps many apps open without slowdown
  • 960 GB solid-state drive stores files and boots Windows quickly
  • 6-inch 1920 x 1080 non-touch display shows crisp Full HD detail
  • Windows 11 Pro pre-installed with business-grade security and management features

Purpose-built business laptop

The Dell Latitude 5550 is a 15.6-inch Windows 11 Pro notebook aimed at professionals who need a reliable daily driver for office applications, video calls and secure remote management. Its non-touch Full HD display and integrated webcam suit standard productivity workflows without extra frills.

12-core Core Ultra 7 155U processor

The single spec that decides fit is the 12-core Intel Core Ultra 7 155U reaching 4.8 GHz turbo, which delivers responsive multi-threaded performance for typical business workloads while relying on integrated graphics rather than a discrete GPU.

960 GB SSD with 20 GB memory

The 960 GB solid-state drive and 20 GB of RAM provide ample headroom for large document sets, local mail caches and concurrent browser sessions; storage runs out only when users keep extensive media libraries or virtual-machine images locally.

Highlights

  • 12-core Intel Core Ultra 7 155U reaches 4.8 GHz turbo for demanding workloads
  • 20 GB memory keeps many apps open without slowdown
  • 960 GB solid-state drive stores files and boots Windows quickly
  • 6-inch 1920 x 1080 non-touch display shows crisp Full HD detail
  • Windows 11 Pro pre-installed with business-grade security and management features

Specifications

BrandDELL
SeriesLatitude
ModelLatitude 5550 Laptop
Part NumberLatitude 5550 Laptop
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeIntel Core Ultra 7
Turbo Frequency4.8
Number of Cores12
Screen Size15.0"
TouchscreenNon-Touch Screen
Display TypeFull HD
Resolution1920 x 1080
Graphic TypeIntegrated Card
SSD960GB
HDDNo
Memory20GB
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
WebcamYes
StyleStandard
TypeWorkstation
UsageBusiness

Questions about this item

How does the 12-core Core Ultra 7 155U perform when running everyday workloads on this laptop?

The 12-core processor reaches 4.8 GHz turbo frequency, delivering responsive performance for office applications, web browsing and multitasking across the 20 GB of memory.

What wireless standard does the 802.11ac Wi-Fi support and what speeds can I expect in practice?

The 802.11ac wireless LAN provides dual-band connectivity with typical real-world throughput suitable for video calls, streaming and large file transfers on compatible networks.

What are the physical dimensions of the 15.6-inch chassis and will it fit in a standard laptop sleeve?

The 15.6-inch non-touch display sits in a black Latitude 5550 chassis designed for business mobility, fitting common 15.6-inch sleeves and bags.

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