DDR2-667, PC2-5300, Registered, ECC, 1.8V, 240-Pin DIMMs (2 x 4GB 2R DIMMs)
Dataram
Dataram - DRH585G2L/4GB
Dataram - DRH585G2S/4GB
Dataram - DRH585G2L/8GB
Dataram - DRH585G2/16GB
Dataram - DRH585G2/64GB