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Grey IdeaPad Slim 3 15.3 inch touchscreen laptop with numeric keypad and external PCO cooler

Lenovo

Lenovo IdeaPad Slim 3 15.3" Touchscreen Laptop AMD Ryzen 7 170 24GB DDR5 1TB SSD Grey PCO Cooler

SKU CH-CX2E-SKF2C

A 15.3" FHD+ touchscreen laptop with Ryzen 7 170, 24GB DDR5, 1TB SSD, Radeon 680M graphics, Wi-Fi 6 and a bundled PCO cooler

  • ColorGray
  • Operating SystemWindows 11 Home
  • CPU TypeAMD Ryzen 7
  • Processor NameAMD Ryzen 7 170
  • Turbo Frequency4.80GHz
  • Screen Size15.3"

Sizenanme 24GB RAM · 1TB SSD

  • AMD Ryzen 7 170 with 8 cores and 16 threads reaches 4.80 GHz for fast multitasking
  • 3 inch FHD+ touchscreen at 300 nits with 90.7% active area and low blue light
  • 24 GB DDR5 4800 memory and 1 TB PCIe SSD give quick load times and room to grow
  • MIL-STD-810H tested chassis weighs 3.51 lbs and includes external PCO cooler for thermal headroom
  • Wi-Fi 6 and Bluetooth 5.3 plus USB-C with Power Delivery and DisplayPort 1.2 keep connections versatile

IdeaPad Slim 3 15.3" Touchscreen

This new Lenovo IdeaPad Slim 3 delivers a 15.3 inch FHD+ touchscreen with 300 nits brightness and anti-glare coating for comfortable daily viewing. The AMD Ryzen 7 170 processor provides 8 cores and 16 threads up to 4.8 GHz for smooth multitasking across business, editing and study workloads. Integrated AMD Radeon 680M graphics handle mainstream visual tasks without a discrete card. Windows 11 Home is pre-installed.

Bundled PCO Cooler and Connectivity

An external PCO cooler is included to improve airflow during sustained workloads, helping the system maintain performance when the processor runs at higher frequencies. Connectivity covers Wi-Fi 6 and Bluetooth 5.3, plus two USB 2.0 Type-A ports, one USB-C with Power Delivery and DisplayPort 1.2, HDMI 1.4, an SD card reader and a 3.5 mm audio jack. A 720p webcam with privacy shutter, Dolby Audio speakers and dual microphones support everyday video calls.

24 GB DDR5 and 1 TB PCIe SSD

The laptop ships with 24 GB of DDR5-4800 memory and a 1 TB PCIe SSD, offering ample space for applications and large project files. Memory can be expanded to 64 GB using the single available SODIMM slot for heavier multitasking or virtual machines. Integrated graphics and the 50 Wh battery limit extended gaming sessions or intensive GPU compute, while the single USB-C port may restrict users needing multiple high-speed peripherals or dual external displays.

商品特色

  • AMD Ryzen 7 170 with 8 cores and 16 threads reaches 4.80 GHz for fast multitasking
  • 3 inch FHD+ touchscreen at 300 nits with 90.7% active area and low blue light
  • 24 GB DDR5 4800 memory and 1 TB PCIe SSD give quick load times and room to grow
  • MIL-STD-810H tested chassis weighs 3.51 lbs and includes external PCO cooler for thermal headroom
  • Wi-Fi 6 and Bluetooth 5.3 plus USB-C with Power Delivery and DisplayPort 1.2 keep connections versatile

商品規格

BrandLenovo
SeriesIdeaPad
ModelSlim 3
ColorGray
Operating SystemWindows 11 Home
CPU TypeAMD Ryzen 7
Processor NameAMD Ryzen 7 170
Turbo Frequency4.80GHz
Screen Size15.3"
TouchscreenTouch Screen
Display TypeFHD+
Resolution1920 x 1200
GPU/VPUAMD Radeon Graphics
Graphic TypeIntegrated Card
SSD1TB PCIe
Memory24GB DDR5
Memory SpeedDDR5 4800
Memory Slot (Total)1
Memory Slot (Available)1
Max Memory Supported64 GB
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothYes
USB3
Video Port1 x HDMI
HDMI1 x HDMI
Audio PortsYes
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadYes
WebcamYes
Card Reader4-in-1
StyleStandard
TypeHome / Personal
UsageEveryday Value
AC Adapter/Charger65-watt AC Adapter
BatteryLithium Ion
Battery LifeUp to 10 Hours
Dimensions (W x D x H)13.52" x 9.43" x 0.74"
Weight3 - 3.9 lbs.

其他版本

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商品問答

Will the 24 GB DDR5 memory need replacing, or can I add more later?

The laptop ships with 24 GB of DDR5-4800 in one slot and supports up to 64 GB total, so you can add a second module instead of replacing the original.

What limits sustained performance first — the 50 Wh battery or the cooling system?

The included external PCO cooler supplements the internal fans, helping the Ryzen 7 170 maintain higher clocks longer during heavy workloads.

How loud and hot does the chassis get when the Ryzen 7 170 runs at 4.80 GHz all day?

The bundled PCO cooler increases airflow, reducing surface temperatures and fan noise compared with running on the internal cooling alone.

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