Crucial 4GB (1x 4GB) CL7 DDR3L-1066 PC3L-8500 1.35V / 1.5V DR x8 204-pin SODIMM RAM Module for Mac (or PC) Classification_ram-ddr3l-1600-lrdimm-32gb-1x-qr MT/s and MHz are used

MT/s and MHz are used interchangeably

5V Technology DDR3L Error Correction Non-ECC Signal Processing Unbuffered Form Factor 240-pin UDIMM Ranks Single rank Configuration 8-chip 512Mx8 Pieces in Kit 1 Compatibility

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x8 configuration RAM module is for use in DDR3 compatible systems and operates at 1066 MT/s with an overall transfer rate of PC3-8500

x8 configuration RAM module for Mac (or PC) from Crucial is for use in DDR3L compatible systems and operates at 1066 MT/s with an overall transfer rate of PC3L-8500

Crucial 4GB (1x 4GB) CL7 DDR3L-1066 PC3L-8500 1.35V / 1.5V DR x8 204-pin SODIMM RAM Module for Mac (or PC) Classification_ram-ddr3l-1600-lrdimm-32gb-1x-qr MT/s and MHz are usedProduct Overview This 4GB (1x 4GB) DDR3L 1066 MT s Dual rank, x8 configuration RAM module for Mac (or PC) from Crucial is for use in DDR3L compatible systems and operates at 1066 MT s with an overall transfer rate of PC3L 8500. This RAM module also operates at a standard voltage of 1. 35V 1. 5V with a CAS Latency of CL7, and is designed to allow you to run more applications simultaneously, switch between them faster, and provide a smoother computing