A help desk technician is reading the manual for the motherboard in a server to ensure the right type of memory is installed during an upgrade. The documentation says it provides additional reliability because it is capable of correcting single bit errors. What technology do the memory modules use?

a) ECC (Error Correcting Code)
b) RAID (Redundant Array of Independent Disks)
c) SSD (Solid State Drive)
d) SATA (Serial ATA)