Editing IBM IntelliStation (section)

=== M Pro (midrange) ===

{| class="wikitable styled-table" style="width:70%; text-align:center;"
|+'''M Pro submodels (single- and dual-CPU)'''
! MT !! CPU !! Years !! Memory / Chipset / Notes
|-
| 6888 || Pentium II 266 / 300 || May 1997 – Jul 1998 || EDO, Ultra Wide SCSI, Intergraph Intense3D Pro1000/T
|-
| 6898 || Dual Pentium II 233–333 || Oct 1997 – Oct 1998 || Early dual-socket M Pro
|-
| 6889 || Dual Pentium II 350–450; dual Pentium III 450–600; dual Pentium III 600 MHz – 1 GHz || Jul 1998 – Jun 2000 || '''Intel 440BX''' at 100 MHz FSB on SDRAM submodels, Intel 840 on RDRAM submodels<ref>https://www.ibm.com/support/pages/machine-type-model-specifications-ibm-intellistation-m-pro-type-6889</ref>
|-
| 6868 / 6878 || '''Single Pentium III''' (note: ''not'' Pentium 4) || 2000–2001 || '''Intel 840 chipset''', PC600/800 RDRAM (max 2 GB across 4 RIMM sockets, two channels of two), Ultra160 SCSI, 330 W PSU<ref>https://www.ibm.com/support/pages/specifications-ibm-intellistation-m-pro-type-6868</ref><ref>https://www.ibm.com/support/pages/hardware-maintenance-manual-ibm-intellistation-m-pro-type-6868-6878-0</ref>
|-
| 6849 || Pentium 4 1.4–2.2 GHz || Nov 2000 – Jun 2002 || RDRAM, FireGL 2/4, Quadro 2 MXR / Pro, Wildcat III 6110
|-
| 6231 || Pentium 4 1.8 GHz || Nov 2001 – Jul 2002 || RDRAM, ATA100 only
|-
| 6233 || Single Xeon 1.7 GHz || Nov 2001 – Jul 2002 || RDRAM, Ultra160 / ATA100
|-
| 6850 || Dual Xeon 1.5 / 1.7 / 2.0 / 2.8 GHz || Jul 2001 – Jan 2003 || Up to 4 GB RDRAM, Ultra160 / ATA100<ref>https://www.ibm.com/support/pages/specifications-ibm-intellistation-m-pro-type-6233-6850</ref>
|-
| 6229 || Pentium 4 2.4–2.8 GHz || May 2002 – Feb 2003 || RDRAM, Quadro 4 200NVS / 900XGL, FireGL 8800, Wildcat III 6110
|-
| 6219 || Pentium 4 2.4–3.06 GHz || Nov 2002 – Oct 2003 || Up to 4 GB PC2100, Ultra320 / ATA100, GbE, '''Intel 845E''' chipset<ref>https://www.ibm.com/support/pages/overview-ibm-intellistation-m-pro-type-6219</ref>
|-
| 6220 / 6230 || Pentium 4 2.8–3.4 GHz || Jul 2003 – Mar 2005 || Up to 4 GB PC2700, Ultra320 / SATA-150, Quadro FX 500–3000
|-
| 6218 || Pentium 4 EM64T 3.0–3.8 GHz; dual-core 3.2 / 3.4 GHz || Aug 2005 || Up to 8 GB PC2-4200, SATA-300, Quadro FX 1400/4500, Wildcat Realizm 800
|-
| 6225 || Pentium 4 EM64T 3.0–3.8 GHz || Oct 2004 – Mar 2006 || Up to 4 GB PC2-3200, '''Intel 925X Express''', 800 MHz FSB
|-
| 9229 || Core 2 Duo E6300 / E6400 / E6600 / E6700; Core 2 Quad Q6600 || Sep 2006+ || Up to 8 GB PC2-5300, 3 Gbit SAS or SATA-300, LGA 775
|}