32..0GB (2 x 16GB) Mac Pro / Xserve 2009 Memory Matched Set PC-8500 1066MHz DDR3 ECC Registered SDRAM *SEE SPECIAL NOTES IN PRODUCT DESCRIPTION* New, Lifetime Advance Replacement Limited Warranty.
0GB (12 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM..192.
128GB PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Octal Rank Memory Module For Mac Pro (2019) 12-core to 28-core models and other systems that utilize PC4-23400 LRDIMM..
256.0GB (8 x 32GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit For Mac Pro (2019) models and other systems that utilize PC4-23400 RDIMM.
32.0GB (8 x 4GB) OWC PC5300 DDR2 ECC 667MHz 240-Pin FB-DIMM JEDEC Spec Memory Upgrade Kit for Apple JEDEC spec memory with IDT AMB for Apple Xserve Quad Xeon (2006) and other Intel Xeon-based PC servers.
.256.0GB (8 x 32GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM.
32..0GB (4 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM.