SSDs by Machine Type / Disk Type	Version	Released	Updated
8550
	CD-ROM Drives
		IBM PS/2 - ASPI4B - ASPI SCSI Driver		23-10-98	28-01-99	ftp://ftp.pc.ibm.com/pub/pccbbs/system_specific/aspi4b.zip
	Patch
		IBM PC - SPOOSU - Seagate Sytos for OS/2 fix	1.0	09-01-98	14-08-98	ftp://ftp.pc.ibm.com/pub/pccbbs/commercial_desktop/spoosu.exe, ftp://ftp.pc.ibm.com/pub/pccbbs/commercial_desktop/spoosu.txt
	Reference Disks
		IBM PS/2 - RF5055PU - Planar upgrade 8550/50Z/8555	1.01	25-10-94	16-11-98	ftp://ftp.pc.ibm.com/pub/pccbbs/refdisks/rf5055pu.exe
		IBM PS/2 - RF5060A - Reference diskette 8550/8560	1.08	25-10-94	16-11-98	ftp://ftp.pc.ibm.com/pub/pccbbs/refdisks/rf5060a.exe