Desktop Boards
Intel® Desktop Board DG41RQ
System memory

System memory features
The board has two DIMM sockets and supports the following memory features:

  • 1.8V DDR2 SDRAM DIMMs with gold plated contacts, with the option to raise the voltage to support higher performance DDR2 SDRAM DIMMs
  • Dual channel interleaved mode support
  • Unbuffered, single-sided, or double-sided DIMMs with the following restriction: Double-sided DIMMs with x16 organization are not supported.
  • 8 GB maximum total system memory
  • 512 MB minimum total system memory
  • Non-ECC DIMMs
  • Serial Presence Detect
  • DDR2 667 MHz or DDR2 800 MHz SDRAM DIMMs
  • DDR2 667 MHz DIMMs with SPD timings of only 5-5-5 (tCL-tRCD-tRP)
  • DDR2 800 MHz DIMMs with SPD timings of only 5-5-5 or 6-6-6 (tCL-tRCD-tRP)

Supported DIMM configurations

DIMM Type SDRAM Technology Smallest usable DIMM (one x16 Single-sided DIMM) Largest usable DIMM (one x8 Double-sided DIMM) Maximum capacity with two identical x8 Double-sided DIMMs
DDR2 667 512 Mbit 256 MB 4 GB 8 GB
DDR2 800 512 Mbit 256 MB 4 GB 8 GB

Tested memory

Computer Memory Test Labs* (CMTL) tests third-party memory for compatibility with Intel boards as requested by memory manufacturers. See the CMTL tested memory list for this Intel® Desktop Board.

The table below lists parts which passed testing during development. These part numbers may not be readily available throughout the product life cycle.

Module Supplier / Module Part Number Module Size Module Speed (MHz) Latency CL-tRCD-tRP ECC or Non-ECC? DIMM Organization Module Date Code Component Used / Comp Part Number
Adata* M2GVD6G3H31P0I1E53 512MB 800 5-5-5 Non-ECC SS x 8 None N/A
Adata M2OAD6G3H3160I1E53 512MB 800 5-5-5 Non-ECC SS x 8 None N/A
Adata M20EL6F3G3160A1E0Z 256M 800 5-5-5 Non-ECC SS x 8 None ELPIDA* E2508AB-GE-E
AE* AET760UD00-25DC08X 1GB 800 5-5-5 Non-ECC SS x 8 720 AEAEON* AET03R250 C
Apacer* 512M 78.91G92.9K5 512MB 667 5-5-5 Non-ECC SS x 8 None Apacer AM4B5708JQJS7E
Apacer 78.01GA0.9K5 1GB 800 5-5-5 Non-ECC SS x 8 749 Apacer AM4B5808CQJSBE
Apacer 78.91G91.9K5 512MB 800 5-5-5 Non-ECC SS x 8 None Apacer AM4B5708JQJSBE
Apacer AHU512E800C5K1C 512MB 800 5-5-5 Non-ECC SS x 8 711 N/A
Apacer AU01GE667C5KBGC 1GB 667 5-5-5 Non-ECC SS x 8 709 Apacer AM4B5708MIJS7E-0709F
Apacer AU512E800C5KBGC 512MB 800 5-5-5 Non-ECC SS x 8 None Apacer AM4B5708CHJS8E
Apacer AU512E800C5KBGC 512MB 800 5-5-5 Non-ECC SS x 8 None Apacer AM4B5708HEWS8E
Apacer AU512E800C5KBGC 512MB 800 5-5-5 Non-ECC SS x 8 704 Apacer AM4B5708AIJS8E0703F
Apacer 78.01G90.9K5 1GB 667 5-5-5 Non-ECC SS x 8 None Apacer AM4B5808CQJS7E
APOGEE* AU51082-667P000CL5 512MB 667 5-5-5 Non-ECC SS x 8 714 APOGEE WA51082B-3B
ELPIDA EB51UD8AJWA-6E-E 512MB 667 5-5-5 Non-ECC SS x 8 720 ELPIDA E5108AJBG-6E-E
Genuine PC* PC5300U-50550 3-6030701 512MB 667 5-5-5 Non-ECC SS x 8 706 VT KT1286675413
Infineon* HYS64T64000HU-3S-A 512MB 667 5-5-5 Non-ECC SS x 8 801 Infineon HYB181512 800AF3S
Infineon HYS64T32001HU-2.5-A 256M 800 6-6-6 Non-ECC SS x 8 None Infineon HYB18T256 800AF25
KINGMAX* KLDC28F-A8KB5 512MB 800 5-5-5 Non-ECC SS x 8 None KINGMAX KKABFFBXF
Kingston* KVR667D2N5/1G 1GB 667 5-5-5 Non-ECC SS x 8 718 Kingston 71E11D9HNL
Kingston KVR667D2N5/512 512MB 667 5-5-5 Non-ECC SS x 8 None Kingston D6408TEBGGL3U
Kingston KVR800D2N5/512 512MB 800 5-5-5 Non-ECC SS x 8 718 Kingston E5108AHBG-8E-E
Kingston KVR800D2N5/512 512MB 800 5-5-5 Non-ECC SS x 8 710 NANYA* NT5TU64M8BE-25C
NANYA NT512T64U88B0BY-25C 512MB 800 5-5-5 Non-ECC SS x 8 550 NANYA NT5TU64M8BE-25C
NANYA NT512T64U88B0BY-25D 512MB 800 6-6-6 Non-ECC SS x 8 723 NANYA NT5TU64M8BE-25D
NANYA NT512T64U88B0BY-3C 512MB 667 5-5-5 Non-ECC SS x 8 550 NANYA NT5TU64M8BE-3C
Qimonda* HYS64T6400EU-25F-B2 512MB 800 5-5-5 Non-ECC SS x 8 715 Qimonda HYB18T512800B2F25F
Qimonda HYS64T6400HU-2.5-B 512MB 800 6-6-6 Non-ECC SS x 8 647 Qimonda HYB18T512
Ramaxel* RML1650EG38D6W-667 512MB 667 5-5-5 Non-ECC SS x 8 None ELPIDA E5108AGBG-6E-E
SAMSUNG* M378T6553EZS-CE7 512MB 800 5-5-5 Non-ECC SS x 8 726 SAMSUNG K4T51083QE
SIS* SLX264M8-JGE 512MB 800 5-5-5 Non-ECC SS x 8 None SIS DDRII6408-GE 7506
SIS SLX264M8-JGE-3 512MB 800 5-5-5 Non-ECC SS x 8 None SIS DDRII6408-8E-7212
SIS SLX264M8-J6E-2 512MB 667 5-5-5 Non-ECC SS x 8 None SIS DDRII6408-6E-7124
Team* TVDD512M667 512MB 667 5-5-5 Non-ECC SS x 8 709 Team T2D648PT-6
Transcend* 512MB DDR2 667 512MB 667 5-5-5 Non-ECC SS x 8 727 ELPIDA E5108AG-6E-E
V-DATA* M2GVD6G3H3160I1E53 512MB 800 5-5-5 Non-ECC SS x 8 None V-DATA VD29608A8A-25EG

This applies to:

Intel® Desktop Board DG41RQ



Solution ID: CS-029920
Last Modified: 20-Jan-2012
Date Created: 11-Nov-2008
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