Genuine Apple 128GB Memory Kit (4x32GB) for Apple iMac Pro 1,1 2017 A1862 ECC DDR4 2666MT/s PC4-2666VPC4-21300Memory Ram* WARNING *This memory is only for the2017Space GrayAppleiMacPro.IT IS NOT COMPATIBLEwith any other Apple iMacs which are require the use of various SODIMM (smaller) memory modules. Please send the serial number or the screenshot of "about this mac window" before paying to ensure compatibility.
* WARNING *Installation of this memory upgrade kit wouldREQUIRE OPENINGof youriMac Pro. PleaseDON'T BUYif you don't know how to do that or uncomfortable doing that.Please reach out if you need more details or help on the process.Youtube videos are available.For buyers buying withBUY IT NOWpriceadhesive strips and opening toolavailable upon request, these items are not available for those buying with the offers. Memory Specifications: Factor: DIMMClass: DDR4Capacity Per Module: 32GBECC Type: ECC Registered (RDIMM)Speed: PC4-21300Frequency: 2666MHz (MT/s)Rank: 2Rx4 (Dual Rank)Voltage: 1.2vProfile: NormalPin Count: 288Number of Modules: 4Kit Capacity: 128GB
CompatibleModel Information A1862:
Ram Class: DDR4ECC Type: ECC Registered (RDIMM)SubFamily: Late 2017Computer Chassis: Space Gray Aluminum
Supported Systems: iMac Pro "8-Core" 3.2 27-Inch (Retina 5KLate 2017)iMac Pro "10-Core" 3.0 27-Inch (Retina 5KLate 2017)iMac Pro "14-Core" 2.5 27-Inch (Retina 5KLate 2017)iMac Pro "18-Core" 2.3 27-Inch (Retina 5KLate 2017)
Supported Processors: Intel Xeon 3.2 (4.2 Turbo Boost) W-2140B 8-CoreIntel Xeon 3.0 (4.5 Turbo Boost) W-2150B 10-CoreIntel Xeon 2.5 (4.3 Turbo Boost) W-2170B 14-CoreIntel Xeon 2.3 (4.3 Turbo Boost) W-2191B 18-Core
Supported Model IDs:iMacPro1,1
* WARNING * This memory is only for Space Gray Apple iMac PRO models. Regular Apple iMacs require the use of SODIMM modules
