PC133

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PC133 is a computer memory standard defined by the JEDEC. PC133 refers to Synchronous DRAM operating at a clock frequency of 133 MHz, on a 64-bit-wide bus, at a voltage of 3.3 V. PC133 is available in 168 pin DIMM and 144 pin SO-DIMM form factors. PC133 was the fastest and final SDRAM standard ever approved by the JEDEC, and delivers a bandwidth of 1064 MB per second ([133 MHz * 64/8]=1064 MB/s). PC133 is backward compatible with PC100.

See also

• PC66
• PC100
• PC133
• PC1600
• PC2100
• PC2700
• PC3200

• RAM
• DRAM
• SDRAM
• DDR SDRAM
• DIMM
• SO-DIMM

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