You will need your own caddy and install disc ready to install on your IBM.

This 40GB hard drive can be used in the IBM ThinkPad T40p T41p T43p A31p T22 T23 T30 T40 T41 T42 T42p laptops and more

This 2.5" hard drive is an IDE/ATA drive equivalent, rotation speeds may vary. 

Photograph is a stock image representative of what you will receive. 

Let me know if you have any questions.

I have other laptop hard drives up for sale so please check them out too!

Will combine shipping on any other items I have for sale.

Shipping USPS in a small first class envelope.