4 PIECES OF 4GB 1333MHz ECC Module REGISTER Lifetime Warranty. Brand Computer Memory Solutions We don't use OEM or Generic parts to avoid incompatibility.
Compatible with: Supermicro H8DGT-HIBQF, H8DGT-HF, H8DGU, H8DGU-F Motherboards MBD-H8DGU, MBD-H8DGU-F; MBD-H8DGU-F-B Sockets 8 Socket (s) per CPU 16 Socket (s) using 2 CPUs Max
Memory Maximum Memory: 64 GB ECC UDIMMs 512 GB Reg ECC RDIMMs