Posted 11 September 2011 - 05:00 PM
I would go for the fastest so you could re-purpose/futureproof , whats a few $$
p.s. my server is using 12GB 1333 for 4 to 6 VM's with no problems
Server:
4U Norco case with Windows Server 2012 on Dual Xeon 5620's, Supermicro X8DTH-6F with IPMI , LSI Raid 9260-4i linked to Chenbro 24 port 6Gb expander for 24 drives including Cachecade 2.0/Fastpath, 48GB's ECC Registered PNY Ram, 10 Intel Teamed Nics, Raids: 4 Pair / 8 Drive Raid 10 with a global hot spare then 2 - 4 Drive Raid 5's (all using the the 4 x 64GB SSD Drives in Raid 1 with LSI CacheCade 2.0 for a total of 256 GB Cache) all on 6GB using SAS connectors in Norco 15U rack plus APC 1500 UPS, PFSENSE Router in 1U case with SSD, 24 port NETGEAR GS724T-300NAS switch,