Iwill UPX Motherboard Memory Upgrade

Boost the performance of your Iwill UPX computer by upgrading its memory. With extra memory, you will also be able to run multiple programs at the same time.

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

Iwill UPX Motherboard Specs:

• 184-pin DIMM Banking: 4 (4 banks of 1)
• Chipset: ServerWorks GC-SL
• DDR SDRAM Frequencies: PC1600
• Error Detection Support: ECC only
• Max Registered DDR SDRAM: 4096MB
• Module Types Supported: Registered only
• Supported DRAM Types: DDR SDRAM only
• USB Support: 1.x Compliant

These 184-pin DIMM modules are compatible with your UPX:

1GB DDR PC2100, CL=2.5, REGISTERED, ECC, DDR266, 2.5V, 128Meg x 72

512MB DDR PC2100, CL=2.5, REGISTERED, ECC, DDR266, 2.5V, 64Meg x 72

256MB DDR PC2100, CL=2.5, REGISTERED, ECC, DDR266, 2.5V, 32Meg x 72

Iwill UPX Memory FAQ

What is DDR?

DDR stands for Double Data Rate and is an enhanced type of memory which allows data to be read on both the rising and the falling edge of the clock. It basically delivers more data in less time than the previous memory technologies. The Iwill UPX uses DDR memory only.

What does PC1600 mean?

The number is the throughput speed of the memory in megabytes per second. The speed you need depends on what the installed CPU supports. You can also run faster rated memory for future upgrading or overclocking.

What does the CL number mean?

Column Address Strobe (CAS) Latency, or CL for short, specifies how many clock cycles the Iwill UPX 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 UPX, 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 UPX motherboard.