<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><span style="font-family: Menlo-Regular;">Hello</span><br id="lineBreakAtBeginningOfMessage" style="font-family: Menlo-Regular;"><div style="font-family: Menlo-Regular;"><br><blockquote type="cite"><div>Am 21.12.2024 um 03:36 schrieb john o goyo via users <<a href="mailto:users@lists.opencsw.org">users@lists.opencsw.org</a>>:</div><div><div class="moz-cite-prefix"><br></div><blockquote type="cite" cite="mid:CH2PR12MB5514B8E82CEEEA6153C1F6F6F4072@CH2PR12MB5514.namprd12.prod.outlook.com"><div class="WordSection1" style="page: WordSection1;"><div style="margin: 0in; font-size: 12pt; font-family: Aptos, sans-serif;">I believe the Sun Fire T2000 will take standard DDR2 ECC DIMMs. I could not find in any Sun specifications what the required memory clock / timings are. However, I do see DIMMs that are supposed to be compatible for sale on eBay for very low prices.</div></div></blockquote><br>When I was given a T2000 a few years and tried adding memory, I found out that my T2000 was very finicky about the DIMMs. It would not recognise them unless all were the same (purchased from MemoryMasters on ebay). The following information comes from the ALOM.<br><br>sc> showfru MB/CMP0/CH0/R0/D0/SEEPROM<br>/SPD/Timestamp: MON JAN 08 12:00:00 2007<br>/SPD/Description: DDR2 SDRAM, 2048 MB<br>/SPD/Manufacture Location: <br>/SPD/Vendor: Micron Technology<br>/SPD/Vendor Part No: 36HTF25672Y-53EB1 <br>/SPD/Vendor Serial No: d5101836<br></div></blockquote></div><br style="font-family: Menlo-Regular;"><div style="font-family: Menlo-Regular;">Yes that is correct. The T2000 is picky as it expects an SPD on the DIMM, which stores additional information about the memory.</div><div style="font-family: Menlo-Regular;"><br></div><div style="font-family: Menlo-Regular;"><br></div><div style="font-family: Menlo-Regular;"><br></div><div style="font-family: Menlo-Regular;"><br></div><div style="font-family: Menlo-Regular;">Regards</div><div style="font-family: Menlo-Regular;"><br></div><div style="font-family: Menlo-Regular;">Ihsan</div></body></html>