Seagate Desktop HDD Barracuda 7200.9 250, Ultra ATA/100 20pk internal hard drive 250 GB 7200 RPM Ultra-ATA/100 16 MB

On drives greater than 33.8GB, Limit Capacity jumper changes total
available sectors as reported via Identify Drive data words 60-61 to
33.8GB to solve issues with certain BIOS during power on. The ATA
Read Native Max command will report true full capacity. The ATA
Set Max command will restore true full capacity to the operating
system drivers. Third party partitioning software may be needed to
achieve full capacity when using this option jumper.

Windows XP Service Pack 1 and Windows 2000 Service Pack 3 with
48-bit LBA Address drivers are required for native support of
ATA (IDE) disc drives greater than 137GB.

Windows 98, Windows Millennium and Windows NT 4.x all have 137GB
native limitations supporting ATA (IDE) disc drives. Third-party
device drivers may be available from motherboard or host adapter
manufacturers for these legacy Windows operating systems.

Windows 95 FAT16 based operating systems are also limited to 8.4GB.

DOS 16-bit FAT file system cannot access more than 2.147 Gbytes per
partition.

Already low-level formatted at the factory.

Seagate Desktop HDD Barracuda 7200.9 250, Ultra ATA/100 20pk, 250 GB, 7200 RPM, 16 MB, Ultra-ATA/100