$20.00 for pair (or best offer)
Two 512MB 400MHz DDR Non-ECC CL3 (3-3-3) DIMM
Standard 64M X 64 Non-ECC 400MHz 184-pin Unbuffered DIMM (DDR, 2.6V, CL3, 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.) / 70,000ns (max.)
Single Power Supply of+2.6V (+/- .1V)