USA Seller This 20GB Fast SSD 2.5 INCH 44 PIN IDE 9.5MM Tall SSD Card in a Case replaces Worn Out MK2018GAP hard drives. Operates up to fastest IDE speeds of ATA-100 & 133 dependent entirely on the speed of your IDE Controller. Geometry is standard 20GB LBA of 39070080 Mounting holes are at the corners the same as MK2018GAP. Tested good before shipping. ASK QUESTIONS BEFORE BUYING as NOTHING CAN BE CHANGED once purchased and paid for. Listing is for 1 drive each at this price. Picture is stock picture and you will NOT receive the actual drive shown. No trays are included all drives are bare drives. No local pickups allowed. Drives are Completely Blank and will need partition and format or operating system installed to be a working drive to the computer.REVIEWS:-SSD works well it really speeds up this old Pentium 3 computer.- Perfectly as described/pictured and working great, with fast shipping too! It is a quality product that I am very glad exists! Thanks again!