HD 500GB 6G SAS part number 508009-001 or 507610-B21?

[mfspini]

I have a Proliant ML350  Product number 594869-001 with 6 hard disks of 500GB each one, working in two arrays RAID 5 with 3 disk each array.

the first disk of the array A stop working (where the operating system run), so we decide to remove disk 6 and put it in position 1.

The server restore the array A and the array B inform that one disk is missing.

Two days later the 3 disk of the array A red led start to flash indicating that the disk probably fail.

I am looking for 3 new disks, the part number that is installed now in the server is 508009-001, looking for a new drive some suppliers offer me 507610-B21.

Is the same?

Which are the diferences?

Regards,

Mariano Spini

[Torsten.]

It is the same disk, 508009-001 is the spare part, 507610-B21 is the new product.

http://partsurfer.hp.com/Search.aspx?searchText=507610-B21

[mfspini]

A supplier send me this differences.

Hewlett-Packard HP Dual Port Midline - Festplatte - 500GB - Hot-Swap - 6,4 cm SFF (2,5" SFF) - SAS-2 - 7200 U/min (507610-B21) 

Hewlett-Packard HP Midline - Festplatte - 500GB - intern - 6,4 cm (2,5") - SAS-2 - 10000 U/min (508009-001) 

And also the price is very different 508009-001 double the price of the 507610-B21. Do you know why?

[mfspini]

Torsten,

Thank you for your reply!

Regads,