Crucial 128GB DDR4 SDRAM Memory Module - 128 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL22 - 1.20 V - ECC - Registered - 288-pin - DIMM QR X4 ECC REGISTERED DIMM 288PIN Showing the single result Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Crucial 128GB DDR4 2666 MT/S CL19 QR X4 ECC REGISTERED DIMM 288PIN CT128G4YFE426S $2,785.52 Add to cart