Model number: HDS725050KLA360

Serial number:KRVN03ZAGANBGD

Part number: 0A31300

MLC: BA1541

Date: OCT 2005

F 0A31169 01 on the PCB

0A29256 BA1601 on the barcode sticker

KRV N03- left barcode sticker on the short side of the hard drive

Model number: HDT721064SLA360

Serial number: 5Q915144A660A

Part number: 0A39990

Apple part number: 655-1527A

MLC: BA3064

Date: APR 2009

Made in China

110 0A90159 01 on the PCB

0A29991 BA3129_on the barcode sticker

STF D08 - left barcode sticker on the short side of the hard drive

SKU: 32390

Model number: HTS723232L9A360

Serial number: 090727FC1420NEH7102G

Part number: 0A58937

MLC: DA2459

Date: 27 JUL 2009

Product of Thailand

220 0A90121 01 on the PCB

0A57104 DA2344A on the barcode sticker

FC1 420 - left barcode sticker on the short side of the hard drive

SKU: 27710

Model number: HTS545050B9SA02

Serial number: IX0290P6DDWPA

Part number: 0A78255

MLC: DA3350

Date: JUL 2010

APPLE Part number: 655-1540E

Product of Thailand

220 0A90161 01 on the PCB

0A58758 DA2740D on the barcode sticker

PBL 400 - left barcode sticker on the short side of the hard drive

SKU: 20094

Model number: HDE721050SLA330

Serial number: ME0JXENK

Part number: 0A38025

MLC: BA3120

Date: SEP 2009

110 0A90156 01 on the PCB

0A29931 BA3263 on the barcode sticker

STN 307 - left barcode sticker on the short side of the hard drive

SKU: 25142