1. Product Overview
The A-Tech 8GB KIT (2 x 4GB) SO-DIMM DDR3 NON-ECC PC3-10600 1333MHz RAM Memory is designed to enhance the performance and responsiveness of compatible Clevo W Series laptop systems. This memory upgrade provides additional capacity for multitasking, running demanding applications, and improving overall system fluidity.
Image 1.1: Two A-Tech 4GB DDR3 SO-DIMM RAM modules, part of the 8GB kit.
Image 1.2: Visual representation of performance upgrade with A-Tech memory.
2. Compatibility
This A-Tech memory kit is specifically designed for the following Clevo W Series models. Please verify your system's exact model number to ensure compatibility before installation.
- W150DAQ, W150HNM, W150HNQ, W150HRM, W150HRQ
- W170HN, W170HR
- W240HU, W241HUQ, W243HUQ, W243HVQ, W243HWQ, W244HUQ, W244HWQ, W245HUQ, W246HUQ, W248HUQ, W249HUQ, W24AHU, W24BHU
- W251BAQ, W251EFQ, W251ESQ, W251HNQ, W251HPQ, W251HSQ, W251HUQ
- W253HSQ1, W255BA, W255HN, W255HP, W255HS, W255HU, W258BAQ, W258HPQ, W258HUQ, W25CEV, W25CEW, W25xHNx
- W270BUQ, W270EFQ, W270ESQ, W270HNQ
WARNING: This product was designed for the listed Clevo W Series models. Product may not work if used with other systems. If your device is not listed, please verify the capabilities of your system's motherboard and existing memory specifications.
Image 2.1: Compatibility information for A-Tech SO-DIMM memory.
SO-DIMM vs. DIMM
This memory kit consists of SO-DIMM (Small Outline Dual In-line Memory Module) modules, which are physically smaller and designed for laptops, notebooks, Mini PCs, and All-in-One (AIO) computers. They are not compatible with desktop computers, which typically use larger DIMM modules.
Image 2.2: Example of a DIMM module (for desktops).
Image 2.3: Example of a SO-DIMM module (for laptops).
3. Installation Guide
Installing RAM requires careful handling. Always refer to your specific Clevo W Series laptop's service manual for detailed, model-specific instructions. The following are general steps:
- Safety First: Power off your laptop completely and disconnect it from the power adapter. Remove the battery if possible. It is recommended to wear an anti-static wrist strap or periodically touch a grounded metal object to discharge static electricity, which can damage electronic components.
- Access Memory Slots: Locate the memory compartment on your laptop. This is typically on the underside, secured by screws. Carefully remove the cover.
- Remove Existing Modules (if applicable): If you are replacing existing RAM, gently push apart the small metal clips on either side of the memory module. The module will pop up at an angle. You can then slide it out of the slot.
- Insert New Modules: Align the notch on the new SO-DIMM module with the key in the memory slot. Insert the module at a 45-degree angle, applying even pressure until it is fully seated.
- Secure Modules: Gently push the module down until the metal clips on both sides snap into place, securing the module horizontally.
- Reassemble: Replace the memory compartment cover and secure it with screws. Reinsert the battery (if removed) and reconnect the power adapter.
- Power On: Turn on your laptop. The system should automatically detect the new memory. You can verify the installed RAM in your operating system's system information.
Important: Improper installation can damage your system or the memory modules. If you are unsure, seek assistance from a qualified technician.
4. Operation and Performance
Once installed, the A-Tech DDR3 SO-DIMM RAM will function automatically with your compatible Clevo W Series system. Memory (RAM) provides temporary storage for data that your computer's processor actively uses. An upgrade to 8GB (2 x 4GB) allows your system to:
- Run more applications simultaneously without slowdowns.
- Handle larger files and more complex tasks efficiently.
- Improve overall system responsiveness and multitasking capabilities.
Image 4.1: A-Tech memory modules are rigorously tested for reliable performance.
5. Maintenance
RAM modules generally require minimal maintenance. To ensure optimal performance and longevity:
- Keep System Clean: Regularly clean your laptop's cooling vents to prevent dust buildup, which can lead to overheating and affect component lifespan.
- Handle with Care: If you ever need to remove or re-install the modules, always handle them by their edges to avoid touching the gold contacts or integrated circuits.
- Avoid Static Discharge: Static electricity can damage memory. Always take anti-static precautions when handling internal components.
6. Troubleshooting
If you encounter issues after installing the new memory, consider the following troubleshooting steps:
- System Not Booting / Black Screen:
- Ensure the memory modules are fully seated in their slots. Remove and re-insert them, making sure the clips snap securely.
- Verify compatibility with your specific Clevo W Series model. Refer to Section 2.
- Try installing one module at a time to identify if one module is faulty.
- Incorrect RAM Amount Detected:
- Check that both modules are properly seated.
- Ensure your operating system is 64-bit to fully utilize 8GB of RAM. 32-bit operating systems can only address approximately 3.5GB to 4GB.
- System Instability / Blue Screens:
- This could indicate a faulty module or improper installation. Re-seat the modules or test them individually.
- Run a memory diagnostic tool (e.g., Windows Memory Diagnostic) to check for errors.
If issues persist after following these steps, please contact A-Tech customer support for further assistance.
7. Product Specifications
| Feature | Detail |
|---|---|
| Memory Type | DDR3 SO-DIMM |
| Capacity | 8GB Kit (2 x 4GB) |
| Speed | 1333MHz (PC3-10600) |
| Error Correction | NON-ECC Unbuffered |
| Form Factor | 204-Pin SO-DIMM |
| Voltage | 1.5V (Standard DDR3) |
| Model Number | AM031961 |
| Product Dimensions | 4.2 x 3.4 x 0.4 inches |
| Item Weight | 1.2 ounces |
8. Warranty and Support
A-Tech memory products are backed by a Lifetime Warranty, ensuring peace of mind regarding your investment. This warranty covers defects in materials and workmanship for the life of the product.
Customer Support
For technical assistance, warranty claims, or any questions regarding your A-Tech memory, please visit the official A-Tech website or contact their customer support directly.
Official Website: atechmemory.com
Legal Disclaimer
Item may not be compatible with devices other than those listed in the compatibility section. If you do not see your device listed, please verify the capabilities of your system before purchase or installation.
