I have loaded thousands of high-quality Kurzweil samples and programs on the 2GB microSD Card. K25 sample files and program files, no wave files. Electric guitars, acoustic guitars, clean guitars, distorted guitars, basses, analog synths, digital synths, all the classic synths, Hammond B3s, Vox, Farfisa, Rhodes, Wurlitzers, clavinets, vocoders, grand pianos, voices, brass, orchestral instruments, percussion, congas, drum kits, loops, and more. This is a killer collection of samples and programs.
I have formatted the microSD Card into a 2GB partition and filled 90% of the partition with samples/sounds. Your K2000 must have OS 3.54 or OS 3.87 to be able to read 2GB. The OS versions before 3.54 could only read 1GB. Since this microSD Card is already formatted to 2GB, make sure your OS is 3.54 or 3.87. The OS version is shown briefly on the display when you turn the K2000 on.
The SCSI Emulator Board has no moving parts like a SCSI Hard Drive, so it's completely silent and should last forever. I have this exact model of SCSI Emulator Board in my K2000 and it works perfect. The SCSI Emulator Board has active termination and the SCSI ID# is set to ID# 1. I will change the SCSI ID# if you want a different ID#, let me know before the package ships. Installation is simple and only takes 15-20 minutes. All you need is a Phillips screwdriver. The item "Kurzweil K2000 SCSI Hard Drive Emulator with Samples & Programs & install kit" is in sale since Thursday, August 31, 2017. This item is in the category "Musical Instruments & Gear\Pianos, Keyboards & Organs\Electronic Keyboards". The seller is "synthplus" and is located in Merritt Island, Florida. This item can be shipped worldwide.