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Ice Blue aluminium laptop with 13.5 inch touchscreen display, closed clamshell form factor

Microsoft

Microsoft Surface Laptop 4 13.5" Touch Core i5-1145G7 16GB 512GB Ice Blue

SKU CH-H3CW-WVF3A

A 13.5-inch touchscreen laptop with a Core i5-1145G7 processor, 16GB LPDDR4X memory, 512GB NVMe SSD and up to 11.5 hours of battery life

  • ColorBlue
  • Operating SystemWindows 11 Pro
  • Number of CoresQuad-core Processor
  • CPU L3 Cache12 MB
  • Screen Size13.5"
  • TouchscreenYes
  • Responsive touch control on a 13.5-inch 2256 x 1504 display
  • Smooth multitasking with 16GB LPDDR4X memory and quad-core processing
  • Fast storage access via 512GB NVMe SSD
  • Extended mobility with up to 11.5 hours battery life
  • Modern connectivity using Bluetooth 5.0 and 802.11 wireless

Portable productivity laptop

The Microsoft Surface Laptop 4 is a 13.5-inch touch-enabled notebook finished in Ice Blue. It runs Windows 11 Pro on a quad-core Intel Core i5-1145G7 processor with 12 MB L3 cache. Integrated Iris X graphics drive the 2256 x 1504 LCD panel. The system targets professionals and students who want a lightweight device for daily work and entertainment.

Silent operation and all-day battery

Passive cooling keeps the chassis silent during typical office tasks and media playback. The 16 GB LPDDR4X memory and 512 GB PCIe NVMe SSD draw little power, helping the battery reach up to 11.5 hours of mixed use. Wi-Fi 802.11 and Bluetooth 5.0 maintain connectivity without spinning a fan.

Premium aluminium chassis and fixed configuration

The unibody aluminium shell feels rigid and resists flex during transport. Memory is soldered, so the 16 GB capacity cannot be upgraded later, though the specification lists a 32 GB maximum for reference. A single Surface Connect port handles charging and docking, while one USB-A and one USB-C port cover basic peripherals. No memory-card slot or HDMI output is present.

商品特色

  • Responsive touch control on a 13.5-inch 2256 x 1504 display
  • Smooth multitasking with 16GB LPDDR4X memory and quad-core processing
  • Fast storage access via 512GB NVMe SSD
  • Extended mobility with up to 11.5 hours battery life
  • Modern connectivity using Bluetooth 5.0 and 802.11 wireless

商品規格

BrandMicrosoft
ModelSurface Laptop 4
Part Number5PB-00021-C-RB
ColorBlue
Operating SystemWindows 11 Pro
Number of CoresQuad-core Processor
CPU L3 Cache12 MB
Screen Size13.5"
TouchscreenYes
Display TypeLCD
Resolution2256 x 1504
GPU/VPUIntegrated Graphics
Graphic TypeIntegrated Card
SSD512 GB
Storage Spec512 GB PCIe NVMe Hard Drive
Memory16GB
Memory Slot (Available)2
Max Memory Supported32 GB
Optical Drive TypeNo
WLAN802.11
USB1
HDMINo
Audio PortsYes
KeyboardStandard
Backlit KeyboardNon-backlit
WebcamYes
StyleNotebook
TypeWork / Business
BatteryLithium-Ion
Dimensions (W x D x H)12.1 x 8.8 x 0.57

商品問答

How do I install the 512 GB PCIe NVMe SSD and what step do people miss?

The 512 GB PCIe NVMe SSD is factory-fitted and not user-replaceable, so there is no installation step to perform or miss.

What maintenance will the 16 GB LPDDR4X memory need later?

The 16 GB LPDDR4X memory is soldered to the board and requires no maintenance; it cannot be upgraded beyond the 32 GB maximum supported.

What limit appears first during sustained use on the Core i5-1145G7?

The integrated Intel Iris X Graphics share the 16 GB LPDDR4X pool, so graphics-intensive workloads hit memory bandwidth limits before the CPU throttles.

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