Introduction

512MB 400MHz DDR Non-ECC CL2.5 DIMM Dual Rank

Kingston's KVR400X64C25/512 ValueRAM's 64M x 64-bit (512MB) CL2.5 (Synchronous DRAM) memory module. The components on this module 32M x 8-bit (8M x 8-bit x 4 Bank / 200MHz, 5.0ns) DDR400 SDRAM in This 184-pin DIMM uses gold contact fingers and requires +2.5V.

• Kinsgton Part#: KVR400X64C25/512
• Standard 64M X 64 Non-ECC 400MHz 184-pin Unbuffered DIMM
  (SDRAM-DDR, 2.6V, CL2.5, Gold)
• Clock Cycle Time (tCK): 5ns (min.) / 10ns (max.)
  
• Row Cycle Time (tRC): 55ns (min.)
  
• Refresh Row Cycle Time (tRFC): 70ns (min.)
  
• Row Active Time (tRAS): 40ns (min.) / 100,000ns (max.)
  
• Single Power Supply of +2.5V (+/- .25V)
  
• Power (IDD0): 3.100
• UL Rating: 94 V - 0