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Compaq Presario CQ56-105SA specs.

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Compaq Presario CQ56-105SA

Basic Specs Compaq PRESARIO CQ56-105SA

Operating System:
Win 7 Home Premium

Processor Compaq PRESARIO CQ56-105SA

Celeron 2200 MHz
Processor Model:
Number of Cores:
L2 cache:
1 MB

Memory Compaq PRESARIO CQ56-105SA

3072 MB DDR2
Maximum Memory:
8192 MB
Number of Total Memory Slots:

Display Compaq PRESARIO CQ56-105SA

15.6-inch, 1366x768, widescreen
Display Screen Type:
Backlight Technology:
Graphics Controller:
Graphics Chipset Model:
Intel GMA 4500M
Graphics Memory:

Storage Devices Compaq PRESARIO CQ56-105SA

Optical Drive Type:
DVD-RW, internal
Storage Size:
250 GB Serial ATA
Hard Drive Speed:
5400 r/min

Communication Compaq PRESARIO CQ56-105SA

Network 10/100 Mbit/s
Wireless Communication:
Wi-Fi 802.11n
USB 2.0x3, VGA (D-Sub), microphone input, LAN (RJ-45)

Battery Compaq PRESARIO CQ56-105SA

Number of Battery Cells:
Battery Chemistry:

Input Devices Compaq PRESARIO CQ56-105SA

Pointing Device Type:

Audio Compaq PRESARIO CQ56-105SA


Detailed Specs Compaq PRESARIO CQ56-105SA

Dimensions (HxWxT):
374x246x37.8 mm
2.55 kg


  1. Affordable price: The Compaq Presario CQ56-105SA laptop offers a budget-friendly option for those looking for basic computing needs.
  2. Portable and lightweight: With dimensions of 374x246x37.8 mm and a weight of 2.55 kg, this laptop is relatively lightweight and easy to carry around.
  3. Large display: The 15.6-inch widescreen display with a resolution of 1366x768 provides ample space for viewing documents, videos, and browsing the web.
  4. Energy-efficient: The LED backlight technology helps conserve battery life and reduces power consumption.
  5. Built-in webcam: The integrated webcam allows for video chatting and conference calls without the need for external peripherals.
  6. Wi-Fi connectivity: The laptop supports Wi-Fi 802.11n, enabling fast and reliable wireless internet access.
  7. Multiple USB ports: With three USB 2.0 ports, users can connect various external devices such as mice, keyboards, printers, and more.
  8. DVD-RW drive: The internal DVD-RW drive enables users to read and write CDs and DVDs, making it convenient for data storage and installation of software.


  1. Single-core processor: The Celeron 900 processor with a single core may struggle with demanding tasks and multitasking compared to modern multi-core processors.
  2. Limited RAM: With only 3072 MB DDR2 memory, the laptop may experience performance limitations when running multiple applications simultaneously or handling resource-intensive tasks.
  3. Low-quality graphics: The Intel GMA 4500M graphics chipset may not offer sufficient performance for gaming or graphics-intensive applications.
  4. Limited storage capacity: The 250 GB Serial ATA hard drive may not be sufficient for users requiring large amounts of storage for media files, games, and software.
  5. Slow hard drive speed: The 5400 r/min hard drive speed may result in slower file transfers and longer loading times compared to laptops with faster hard drives.
  6. Basic network capabilities: The laptop only supports 10/100 Mbit/s LAN, which may limit data transfer speeds for users requiring high-speed internet connectivity.
  7. Limited battery life: With only six battery cells, the laptop may have shorter battery life compared to laptops with higher-capacity batteries.
  8. Low-quality audio: While the laptop does have built-in speakers and a microphone, the audio quality may not be as high as external speakers or dedicated audio devices.

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Compaq Presario CQ56-105SA