Hard Drive appears as the Wrong size in BIOS

Acragas

Member
Apr 9, 2001
31
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I'm extremely puzzled by this problem.

Building a new system with a Foxconn C51XEM2AA motherboard and AMD 6000+, I got 2 identical Western Digital WD400YR 400gb hard drives. The first drive shows up correctly as a 400 gig drive, but the second disk is only showing as a 150 GB drive in the bios (there is no OS installed yet). I've tried running FDISK to recreate the partition/reformat, but the max capacity is still listed as only 150GB. This happens regardless of which SATA port the drive is connected to, and remains if it is the only drive connected.

Is there something physically wrong with the disk? It reads/writes/formats fine, just at a fraction of the capacity.

Any ideas or suggestions? It's greatly appreciated!
 

corkyg

Elite Member | Peripherals
Super Moderator
Mar 4, 2000
27,370
239
106
Get it verified on another computer with a different BIOS. It could be that the drive is mislabeled and really is a 150 GB drive.
 

Laputa

Golden Member
Jan 18, 2000
1,775
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I would recommend returning that drive shows 150 for a new one to avoid further problem down the road.