Dual Channel Requirements
How to check if field value belongs to multi-select picklist with formula? Track this discussion and email me when there are updates If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and If you choose to use the additional banks, then the same rule applies. Whenever possible, I'll even remove perfectly good RAM when doing an upgrade, just so all the sticks I install are identical. (And again, you must use RAM pairs of identical size http://divxeo.com/dual-channel/dual-channel-2x256-ddr400-or-single-channel-1gb-mixed-ddr-ram.html
Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article may be confusing or unclear to readers. This is retrospectively called the "ganged" mode. Get the answer COLGeekJan 14, 2011, 2:22 AM It will only work if the technical parameters mentioned are matched. I currently have 2 1GB 667MHz chips in the first set of slots. this content
Dual Channel Requirements
There are standards for this sort of things, so memory from different manufacturers should be compatible. When the DCTs are in unganged mode, a logical DIMM is equivalent to a 64-bit physical DIMM and each channel is controlled by a different DCT. If the speeds differ, the motherboard runs the memory chips at the speed of the slowest chip. Just glance throught the forums - new threads daily of people mixing DRAM with bad results Ask a new question Read More Quad channel RAM Dual Channel Related Resources solved I
Please refer to our CNET Forums policies for details. My question is; did putting just one memory chip in the open slot instead of two matching chips cause the MB to revert to single channel access for each chip? It takes more testing to find 4 sticks that will play than it does to find 2 that play nice, which is why a 4 stick set often costs a bit share|improve this answer answered Dec 10 '14 at 23:25 Journeyman Geek♦ 97.8k31181307 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google
Dual channel should not be confused with double data rate (DDR), in which data exchange happens twice per DRAM clock. For dual-channel, you only need to install memory in pairs. Memory Specifications: # of Memory Channels. ^ "Xeon Family Product Comparison". https://arstechnica.com/civis/viewtopic.php?f=8&t=1209595 solved Can I run ram in dual channel in none specified dimm slots?
Identical ram of a different brand should work in theory. can an amd fx4130 black with one memory controller run dual channel RAM or is it causing my lockups Can't find your answer ? solved can an amd fx4130 black with one memory controller run dual channel RAM or is it causing my lockups Laptop Recognises all RAM (2x8GB identical) But Dual Channel not on? The motherboard's manual will provide an explanation of how to install memory for that particular unit.
Quad Channel Memory
Flag Permalink This was helpful (0) Collapse - Start by checking your MB Manual..it should be the by VAPCMD / April 24, 2010 12:00 AM PDT In reply to: Thanx for https://www.cnet.com/forums/discussions/understanding-dual-channel-memory-391466/ Please help improve this article by adding citations to reliable sources. Dual Channel Requirements I'm not noticing any significant boost in performance at all with 4GB of RAM vs 2 or 3GB of RAM. Dual Channel Memory In addition, although it is not required, I recommend that the two banks also be identical.
For example, if you wanted to upgrade to an additional 2GB of memory. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). check over here GameSpot Forums PC/Mac/Linux Society Browse Boards Games Discussion Nintendo Fan Club PlayStation Nation Xbox Association PC/Mac/Linux Society Mobile Connection Bug Reporting & Feedback Off-Topic Discussion System Wars Sports Bar Ask the
Flag Permalink This was helpful (0) Collapse - If you want to run your system by Brechan / April 23, 2010 2:35 PM PDT In reply to: Found the issue memory
All four memory sticks do not need to be the same, just the pairs need to be the same and installed in their proper memory slots. Same capacity, same speed etc., and same brand if possible. "My question is; did putting just one memory chip in the open slot instead of two matching chips cause the MB Everything You Need to Know About the Dual-, Triple-, and Quad-Channel Memory Architectures, November 2011, Hardware Secrets Memory Configuration Guide for X9 Series DP Motherboards– Revised Ivy Bridge Update (Socket R It has a RAM speed test that should help show you the speed difference between 2 DIMM, 3 DIMM or 4 DIMM operation.
You have the wrong RAM, and all the force in the world won't make it the right RAM. As can be assumed by the names, triple-channel architecture triples the available memory bandwidth and Quad-channel architecture quadruples the memory bandwidth. Finally, if you are only installing two memory modules at a time make sure the memory is installed into the proper memory slots. this content Intel.
If you really must have dual channel, I would recommend you buy a matched pair and proceed from there.Good luck! ISBN978-0-12-379751-3. ^ a b "Opteron 6000 Series Platform Quick Reference Guide" (PDF). See 2.12.2 [DRAM Considerations for ECC] for DRAM ECC implications of ganged and unganged mode. So it I get two sets of (2x8gb) memories, will they work together or do u have to get a quad channel for them all to work together? 4 answers Last
Archived from the original (PDF, 1021KB) on 2011-09-29.