Hitachi and IBM

PCB Specification:
Model: HTS723232L9A362
Part number: 0A58567
MLC: DA2459
PCB Sticker: 0A59142 DA2634_
PCB Revision: 0A90137
Controller Chip: 0A57119

HDD with Serial Number: ME0MPN
HDA Barcode: STF308
Model: HDT721050SLA360
Part Number: 0A38673
MLC: BA3288
Product of: China
Manufacturing Date: SEP 2009
PCB Sticker: 0A29989 BA3129_
PCB Revision: 0A90158
Controller Chip: 0A58786

HDD with Serial Number: ME1KJ2EF
HDA Barcode: STF308
Model: HDT721050SLA360
Part Number: 0A38673
MLC: BA3288
Product of: China
Manufacturing Date: MAR 2010
PCB Sticker: 0A29991 BA3263_
PCB Revision: 0A90159
Controller Chip: 0A58786

PCB Specification:
Model: HTS545050A7E380
HDD Code: 0J23475
PCB Revision: 0A90351
MLC: DA4847
PCB Sticker: 0J21935 DA5256_
Controller Chip: 88I9205-TLA2

HDD with Serial Number: WXP1A77J49PE
Model: HTS541010B9E380
Date: 30 AUG 2017
DCM: HBNTJBN
Product of: Malaysia
PCB Sticker: 771960-C00 AA
PCB Revision: 2060-771960-000 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 00/0
1   : 1   : 00/0
2   : 2   : 00/0
3   : 3   : 00/0
ROM F/W version......................... : 0018000C
Heads map............................... : 0,1,2,3
Preamp vendor......................... : 0x0001
Preamp revision...................... : 0x0000

PCB Specification:
Model: HTS547575A9E84
HDD Code: 0J11563
PCB Revision: 0A90269
MLC: DA4124
PCB Sticker: 0J11459 DA4726_
Controller Chip: 88I9105-TLA2

Specifications
Model: DK23FA-60
HDD Code: B/A0A2B/A
PCB: SH333

PCB Specification:
Model: HUA722020ALA330
HDD Code: 0F10452
PCB Revision: 0A90201
MLC: JPK3EA
PCB Sticker: 0A71339 BA3293A
Controller Chip: 0A71261

HDD with Serial Number: NJH4R1PJ
HDA Barcode: FC3D10
Model: HTS723225L9SA62
Part Number: 0A74427
MLC: DA2835
Product of: Thailand
Manufacturing Date: FEB 2010
PCB Sticker: 0A57190 DA2428B
PCB Revision: 0A90137
Controller Chip: 0A54359

Specifications:
Model IC25N040ATMR04-0
Part Number 13G1812
MLC H69555
PCB Sticker 08K2811 H69541