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Black 12.5 inch ThinkPad X220 touchscreen laptop with pen

Lenovo

Lenovo ThinkPad X220 laptop Core i7-2640M 4GB 320GB HDD 12.5" Touch

SKU CH-QQHR-A9PM0

Compact 12.5-inch touchscreen business laptop with Core i7-2640M processor, 4GB DDR3 RAM and 320GB HDD running Windows 8.1 Professional

  • ColorBlack
  • Operating SystemWindows 8.1 Pro
  • CPU TypeIntel Core i3 2nd Gen
  • Processor NameIntel Core i7-2640M
  • Turbo Frequency3.50 GHz
  • Screen Size12.5"
  • Intel Core i7-2640M reaches 3.5 GHz turbo speed
  • 5" HD touch display resolves 1366x768 for pen input
  • 4GB DDR3 memory supports multitasking on Windows 8.1 Pro
  • 320GB hard drive stores business files locally
  • Gigabit LAN plus 802.11n Wi-Fi connects to wired and wireless networks

Business touch laptop

The Lenovo ThinkPad X220 is a 12.5 inch business laptop with a touch display and included pen input. It runs Windows 8.1 Professional 64-bit on an Intel Core i7-2640M processor with 4GB of DDR3 memory. The 320GB hard drive provides local storage for documents and applications. This configuration suits mobile professionals who need a durable, pen-enabled device for on-site work.

Thermals and power

The dual-core processor reaches a turbo frequency of 3.50 GHz under load while the integrated graphics use shared system memory. A single docking connector allows quick connection to external monitors and peripherals without extra cable clutter. The chassis includes an Active Protection System and a redesigned hinge with magnetic-latching support for daily transport. No fan dimensions or acoustic figures are supplied by the manufacturer.

Storage constraint

The 320GB mechanical drive is the only internal storage and no SSD is present, so capacity and speed are limited compared to solid-state alternatives. Buyers who need more storage or faster boot times should plan for an external drive or a later upgrade. The HD display resolution is 1366x768 and video output uses one VGA and one DisplayPort connection. Wireless connectivity is provided by 802.11b/g/n and gigabit LAN.

商品特色

  • Intel Core i7-2640M reaches 3.5 GHz turbo speed
  • 5" HD touch display resolves 1366x768 for pen input
  • 4GB DDR3 memory supports multitasking on Windows 8.1 Pro
  • 320GB hard drive stores business files locally
  • Gigabit LAN plus 802.11n Wi-Fi connects to wired and wireless networks

商品規格

BrandLenovo
SeriesX220
ColorBlack
Operating SystemWindows 8.1 Pro
CPU TypeIntel Core i3 2nd Gen
Processor NameIntel Core i7-2640M
Turbo Frequency3.50 GHz
Screen Size12.5"
TouchscreenTouch Screen
Display TypeHD
Resolution1366x768
Video MemoryShared system memory
SSDNo
HDD320GB
Memory4GB
LAN10/100/1000Mbps
WLAN802.11b/g/n Wireless LAN
USB3
Video Port1 x VGA, 1 x DisplayPort
Docking Connector1
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadThinkPad UltraNav
Backlit KeyboardNo
Other Input DevicesYes
WebcamNo
Dimensions (W x D x H)12" x 8.2" x 0.5"
Weight5 - 5.9 lbs.

商品問答

How do I install the 320GB HDD and what step is often missed?

The 320GB HDD fits in the standard 2.5-inch bay; the step people miss is seating the drive fully so the connector clicks into the motherboard before the caddy screws are tightened.

What maintenance or replacement will the 320GB HDD and 4GB DDR3 need later?

The 320GB HDD will eventually need replacement when it develops bad sectors or becomes too slow; the 4GB DDR3 module can be swapped for an 8GB stick if the system feels memory-constrained.

What limit appears first during sustained use on the Core i7-2640M?

The Core i7-2640M hits its 3.5 GHz turbo ceiling and thermal throttling activates before the 4GB DDR3 or 320GB HDD become bottlenecks.

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