Iwill WA133S Motherboard Memory Upgrade

Boost the performance of your Iwill WA133S computer by increasing its memory. Besides better performance, you will be able to have more applications running simultaneously.

Avoid fatal exception errors, stop messages and random reboots by investing in quality memory for your Iwill WA133S. The computer memory upgrade choices listed here have been tested for quality and compatibility with your Iwill WA133S motherboard. In addition, you get a limited lifetime warranty and free technical support with your computer memory upgrade.

Iwill WA133S Motherboard Specs:

• 168-pin DIMM Banking: 3 (3 banks of 1)
• Chipset: Intel 810e
• Error Detection Support: Non-ECC only
• Graphics Support: AGP 2X
• Max Unbuffered SDR SDRAM: 512MB
• Module Types Supported: Unbuffered only
• SDR SDRAM Frequencies: PC100
• Supported DRAM Types: SDR SDRAM only
• USB Support: 1.x Compliant

These 168-pin DIMM modules are compatible with your WA133S:

256MB SDRAM, PC133, CL=3, Unbuffered, Non-parity, 133MHz, 3.3V, 32Meg x 64

256MB SDRAM, PC100, CL=2, Unbuffered, Non-parity, 100MHz, 3.3V, 32Meg x 64

256MB SDRAM, PC133, CL=2, Unbuffered, Non-parity, 133MHz, 3.3V, 32Meg x 64

128MB SDRAM, PC100, CL=2, Unbuffered, Non-parity, 100MHz, 3.3V, 16Meg x 64

128MB SDRAM, PC133, CL=3, Unbuffered, Non-parity, 133MHz, 3.3V, 16Meg x 64

128MB SDRAM, PC133, CL=2, Unbuffered, Non-parity, 133MHz, 3.3V, 16Meg x 64

128MB SDRAM, PC66, CL=2, Unbuffered, Non-parity, 66MHz, 3.3V, 16Meg x 64

Iwill WA133S Memory FAQ

What does PC100 mean?

This is the front side bus (FSB) clock speed of the memory. It is okay to run faster rated memory even if the installed CPU uses a slower FSB.

What does the CL number mean?

Column Address Strobe (CAS) Latency, or CL for short, specifies how many clock cycles the Iwill WA133S motherboard must wait before the memory module is ready to deliver the requested memory. The lower the CL number, the faster the access time.

However, the performance difference between CL=2 and CL=3 is so small that you will not notice any degradation in speed. Unless you are overclocking your Iwill WA133S, you do not need to worry about the CL rating. If you are overclocking, then going with a lower CL may help stabilize your Iwill WA133S motherboard.