Crucial 8GB (1x 8GB) DDR3L-1866 PC3L-14900 1.35V / 1.5V DR x8 ECC Registered 240-pin RDIMM RAM Module Classification_ram-ddr3l-1600-eudimm-8gb-2x-dr-fm 5V Technology DDR3L Error Correction

5V Technology DDR3L Error Correction ECC Signal Processing Registered Form Factor 240-pin RDIMM Ranks Dual rank Configuration 36-chip 512Mx4 Pieces in Kit 1

5V module to an open DIMM slot

but the effective rate is 2400 megatransfers per second (MT/s) because there are 1200 million rising edges per second and 1200 million falling edges per second of a clock signal running at 1200 MHz

HYS72T128000HR-5-A Capacity 1GB (1x 1GB) Brand Infineon Speed DDR2-400 - 400MT/s - PC2-3200 Voltage 1

This RAM module runs at 800MHz per second

Crucial 8GB (1x 8GB) DDR3L-1866 PC3L-14900 1.35V / 1.5V DR x8 ECC Registered 240-pin RDIMM RAM Module Classification_ram-ddr3l-1600-eudimm-8gb-2x-dr-fm 5V Technology DDR3L Error CorrectionProduct Overview Dramatically improve performance and handle larger user and application workloads in your mission critical workstations and servers with this 8GB (1x 8GB) DDR3L 1866 MT s 240 pin RDIMM RAM module from Crucial . This Dual rank, x8 configuration RAM module is for use in DDR3L compatible systems and operates at 1866 MT s with an overall transfer rate of PC3L 14900. This RAM module also operates at a standard voltage of 1. 35V 1. 5V and