This item is for one TOSHIBA MK2023GAS, HDD2187 A ZK01 T, 20GB, ATA/IDE. (This is for the Printed circuit board for this model drive and not the drive). Tested in Perfect working condition.
Model: MK2023GAS
HDD2187 A ZK01 T
ATA/IDE
CAP: 20GB
S/N: 45QW1527T 5T4 EC.A
Board number on label: TF354PJCS
Board number on PCB: G5B000484000-A
Controller chip: 88C5575M-TJC1