Samsung 64GB (1x 64GB) DDR4-2133 PC4-17000 1.2V QR x4 ECC Load Reduced 288-pin LRDIMM RAM Module Model_iMAC_19_1 8V Technology DDR2 Error Correction

8V Technology DDR2 Error Correction Non-ECC Signal Processing Unbuffered Form Factor 200-pin SODIMM Ranks Single rank CAS Latency CL3 Configuration x16 Pieces in Kit 1 Compatibility

2V Technology DDR4 Error Correction ECC Signal Processing Registered Form Factor 288-pin RDIMM Ranks Single rank Configuration x8 Pieces in Kit 1 Compatibility

5V Technology DDR3L Error Correction ECC Signal Processing Unbuffered Form Factor 204-pin SODIMM Ranks Dual rank Configuration 18-chip 256M x8 Pieces in Kit 1 Compatibility

but the effective rate is 1866 megatransfers per second (MT/s) because there are 933 million rising edges per second and 933 million falling edges per second of a clock signal running at 933 MHz

Samsung 64GB (1x 64GB) DDR4-2133 PC4-17000 1.2V QR x4 ECC Load Reduced 288-pin LRDIMM RAM Module Model_iMAC_19_1 8V Technology DDR2 Error CorrectionProduct Overview Dramatically improve performance and handle larger user and application workloads in your mission critical workstations and servers with this 64GB (1x 64GB) DDR4 2133 MT s 288 pin LRDIMM RAM module from Samsung . This Quad rank, x4 configuration RAM module is for use in DDR4 compatible systems and operates at 2133 MT s with an overall transfer rate of PC4 17000. This RAM module also operates at a standard voltage of 1. 2V and is