Editing Lenovo System x (section)

====PC Server range====
* IBM PC Server 300, 1994<ref name=":0" />
* IBM PC Server 310 (PCI/ISA), 1996<ref name=":0">http://www.ibmfiles.com/ibmfiles/pcserver/pc_servers_listing.pdf {{Bare URL PDF|date=March 2022}}</ref>
* IBM PC Server 315 (PCI/ISA), 1996<ref name=":0" />
* IBM PC Server 320 (PCI/EISA), 1996<ref name=":0" />
* IBM PC Server 325 (PCI/EISA), 1996<ref name=":0" />
* IBM PC Server 330 (PCI/EISA), 1997<ref name=":0" />
* IBM PC Server 500 (MCA), 1994<ref>{{Cite web|date=1994-10-17|title=IBM PC SERVER 500 AND RELATED OPTIONS|url=https://www-01.ibm.com/common/ssi/rep_ca/5/897/ENUS194-355/index.html|access-date=2020-12-28|website=www-01.ibm.com|language=en-US}}</ref>
* IBM PC Server 520 (PCI/EISA or PCI/MCA), 1995<ref name=":0" />-1996<ref>{{Cite web|date=1996-06-18|title=IBM PC SERVER 520 – NEW 166MHZ SMP MODELS AND FEATURE ENHANCEMENTS|url=https://www-01.ibm.com/common/ssi/cgi-bin/ssialias?infotype=an&subtype=ca&htmlfid=897/ENUS196-134|access-date=2020-12-28|website=www-01.ibm.com|language=en-US}}</ref>
* IBM PC Server 704 (PCI/EISA), 1996<ref name=":0" />
* IBM PC Server 720 (PCI/MCA), 1995<ref>http://www.ibmfiles.com/ibmfiles/pcserver/720/users_reference.pdf {{Bare URL PDF|date=March 2022}}</ref>-1996<ref>http://www.tpc.org/results/individual_results/withdrawn_tpcc-es/ibm.pcserver720.pdf {{Bare URL PDF|date=March 2022}}</ref>