Техническая Спецификация для Kingston Technology 1GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated KVR333D4R25/1GI

This document describes ValueRAM's 128M x 72-bit 1GB (1024MB) DDR333 CL2.5
SDRAM (Synchronous DRAM) registered ECC "Intel

®

 Certified" memory module. The

components on this module include eighteen stacked 128M x 4-bit (thirty-six 64M x 4-Bit)
DDR333 SDRAM. This 184-pin DIMM uses gold contact fingers and requires +2.5V. The
electrical and mechanical specifications are as follows:

Clock Cycle Time (tCK)

6ns (min.) / 12ns (max.)

Row Cycle Time (t

RC

)

60ns (min.)

Refresh Row Cycle Time (tRFC)

72ns (min.)

Row Active Time (tRAS)

42ns (min.) / 70,000ns (max.)

Single Power Supply of

+2.5V (+/- .2V)

Power

8.900 W (operating)

UL Rating

94 V - 0

Part No. VALUERAM0384-001.A00

03/11/05

Note: The module defined in this data sheet is one of several configurations available under this part number. While
all configurations are compatible, the DRAM combination and/or the module height may vary from what is described
here. However, in no configuration will the module height exceed 1.200" (30.48mm).