Is Registered Ddr3 Compatible With Most Motherboards?

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Registered Server Ram, Compatibility, and what is it?

• Thread starter Paulisus
• Start date Jul 8, 2018

• #1

Hi in that location,
So I was in the marketplace looking for some cheap Ram for my Desktop PC, and though I had the intention of only buying another Kingston 8Gig same speed from Amazon as my other stick, for best compatibility. I came across a mail of someone selling...

4x8Gb DDR3 10600r Registered Server Ram for fairly cheap. In fact extremely cheap when you compare it to the cost of an boilerplate DDR3 8Gig stick.

Nonetheless I don't know the difference betwixt "Desktop" ram and RSR.
Is this still compatible with a Desktop's motherboard..
I have a ASUS M5A78L-G motherboard that'southward DDR3 I believe, for reference.

And even if it is compatible is it still better to use the 1 8Gig Kingston stick for compatibility and performance issues, over say, filling my 3 gratis slots with 8Gig RSR'due south?

Thanks for your time!
Paul.

Aug 7, 2007

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• #5

Hello at that place,
So I was in the market place looking for some inexpensive Ram for my Desktop PC, and though I had the intention of just ownership another Kingston 8Gig same speed from Amazon as my other stick, for all-time compatibility. I came across a post of someone selling...

4x8Gb DDR3 10600r Registered Server Ram for fairly inexpensive. In fact extremely cheap when you compare information technology to the toll of an average DDR3 8Gig stick.

However I don't know the difference between "Desktop" ram and RSR.
Is this still compatible with a Desktop's motherboard..
I have a ASUS M5A78L-K motherboard that'due south DDR3 I believe, for reference.

And even if it is uniform is information technology still better to use the 1 8Gig Kingston stick for compatibility and performance issues, over say, filling my iii free slots with 8Gig RSR's?

Thanks for your time!
Paul.

Registered retentivity has a register (a type of buffer) on the command and accost busses.

The command and address double-decker is sent to every single DRAM chip on the channel. On consumer motherboards, 8-scrap and sixteen-bit DRAM fries are used for a total of either 8 or four DRAM fries per rank (64 bits per rank) and up to 4 ranks per channel. Thus, there are between 4 and 32 DRAM chips per active channel on consumer motherboards, each placing its own electrical load on the command and address signal for a range of 4 to 32 electrical loads.

Servers permit the use of higher density 4-fleck DRAM chips likewise as Error Correcting Code, or ECC. ECC is zero more than an additional eight bits of retentiveness, raising the full from 64 $.25 per channel to 72. 16 bit DRAM chips aren't used in servers, so this is either an additional 1 8-bit chip per rank, or an additional two 4-fleck chips per rank.

Furthermore, the maximum number of ranks is raised from 4 to 16. xvi ranks, each with up to 18 electrical loads is ix to 288 electrical loads on the command and address bus. Registers are devices on each DIMM that capture and replay the indicate that they received. This reduces the electrical load on the command and accost motorcoach from one load per scrap to one load per RDIMM. The signal reaches the DRAM chips one bicycle later using the DIMM'southward own power rather than the memory controller's ability. Still, a penalization of one bus cycle is incurred on all operations.

Mar sixteen, 2013

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May 10, 2012

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lxx

• #3

Registered RAM only works on motherboards supporting it. Then don't purchase information technology. They're retentivity types with built in "repeaters" to permit for more than modules on a single motherboard. The repeater is needed as normal RAM would commencement getting read errors if yous'd keep stacking more than slots onto the motherboard beyond the usual 2 supported per bank. Servers often has 16 memory slots per processor.

• #4

Okay, thank you guys for your answers!

Aug 7, 2007

10,344

20

56,965

1,847

• #5

How-do-you-do at that place,
So I was in the market place looking for some cheap Ram for my Desktop PC, and though I had the intention of merely ownership another Kingston 8Gig aforementioned speed from Amazon as my other stick, for best compatibility. I came across a post of someone selling...

4x8Gb DDR3 10600r Registered Server Ram for fairly inexpensive. In fact extremely cheap when you compare information technology to the cost of an average DDR3 8Gig stick.

However I don't know the difference between "Desktop" ram and RSR.
Is this still compatible with a Desktop's motherboard..
I have a ASUS M5A78L-M motherboard that's DDR3 I believe, for reference.

And even if information technology is compatible is it still amend to use the one 8Gig Kingston stick for compatibility and performance issues, over say, filling my 3 gratuitous slots with 8Gig RSR'southward?

Thanks for your time!
Paul.

Registered retentiveness has a register (a type of buffer) on the command and accost busses.

The command and address motorbus is sent to every unmarried DRAM bit on the channel. On consumer motherboards, 8-scrap and 16-bit DRAM chips are used for a full of either 8 or iv DRAM chips per rank (64 bits per rank) and upwards to 4 ranks per channel. Thus, there are between four and 32 DRAM fries per agile aqueduct on consumer motherboards, each placing its own electric load on the command and address point for a range of 4 to 32 electrical loads.

Servers permit the use of college density iv-bit DRAM chips as well as Mistake Correcting Code, or ECC. ECC is nix more than an additional 8 bits of memory, raising the total from 64 $.25 per channel to 72. sixteen flake DRAM fries aren't used in servers, so this is either an additional one 8-bit chip per rank, or an boosted 2 4-flake chips per rank.

Furthermore, the maximum number of ranks is raised from 4 to 16. xvi ranks, each with up to eighteen electrical loads is 9 to 288 electrical loads on the control and accost double-decker. Registers are devices on each DIMM that capture and replay the signal that they received. This reduces the electrical load on the command and address passenger vehicle from 1 load per fleck to one load per RDIMM. The indicate reaches the DRAM fries i cycle after using the DIMM'due south ain power rather than the memory controller's power. Withal, a penalty of i jitney cycle is incurred on all operations.

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Is Registered Ddr3 Compatible With Most Motherboards?,

Source: https://forums.tomshardware.com/threads/registered-server-ram-compatibility-and-what-is-it.3328045/

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