384GB(12x32GB) PC4-2400 19200T 2Rx4 RAM Kit Poweredge R630 R730 R830 R930 T630. 128GB(4x 32GB PC4 2400 19200T 2Rx4) RAM Kit Poweredge R630 R730 R830 R930 T630 a. 256GB(8x 32GB PC4 2400 19200T 2Rx4) RAM Kit Poweredge R640 R740 R840 R940 T640.
eBay