DDR1 333/400MHZ-PC3200 184PIN 512MB LONG-DIMM KVR400X64C25/512 Feature: Capacity: 512MB DDR RAM DDR Memory Type : DDR (DDR1) No. of Pins: 184 Pin Module Type: DIMM Function: Non ECC Memory Voltage: 2.5V CAS Latency: 2.5 Detail Description: *This document describes Value RAM's 64M x 64-bit (512MB) CL2.5 DDR400 SDRAM (Synchronous DRAM) memory module. * The components on this module include sixteen 32M x 8-bit (8M x 8-bit x 4 Bank) DDR400 SDRAM in TSOP packages. * This 184-pin DIMM uses gold contact fingers and requires +2.6V. * The electrical and mechanical specifications are as follows: * FEATURES: 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 +2.6V (+/- .1V) Power (IDD0) 3.100 W (operating) UL Rating 94 V – 0 **************************************************