What are the typical ratings of a CL3 PC133 SDRAM unbuffered module?
A PC133 (3xx) unbuffered module may have the following CL settings: • CL1 – up to ~66MHz (most chipsets only support CL2 or higher) • CL2 – up to ~100MHz • CL3 – up to 133MHz Q: What are the typical ratings of a CL3 PC100 SDRAM unbuffered module? A: A PC100 (3xx) unbuffered module may have the following CL settings: • CL2 – up to ~66MHz • CL3 – up to 100MHz Q: My PC133+ VC-SDRAM is detected as SDRAM! Q: My PC16000+ DDR SDRAM is detected as PC133 SDRAM! Q: My PC133+ H/ESDRAM is detected as SDRAM! Q: My RDRAM is not detected! A: Update to Sandra 6.53 or later. Q: How is H/ESDRAM different from SDRAM? A: In terms of latencies H/ESDRAM can run at CL2 (222) while SDRAM at CL3 (333) at higher speeds. However, SDRAM is catching up. Q: How is DDR-SDRAM different from SDRAM? A: DDR SDRAM is double pumped (similar to 2x AGP) and thus can transfer more data in the same time as SDRAM. It should, therefore, be quite a bit faster. Q: Is VC-SDRAM different from SDRAM? Q: Is RDRAM faster than H/E/VC/S
