Desktop Boards
Desktop Boards
ECC Memory Compatibility

Error-Correcting Code (ECC) is memory code that allows data to be checked for errors and corrected when necessary. ECC memory is usually used in servers or workstations, but some Intel® Desktop Boards support ECC.

The following Intel® Desktop Boards support both ECC and non-ECC DIMMs.

Chipset Desktop Board
X79 DX79SI, DX79SR, DX79TO
X58 DX58OG, DX58SO (ECC memory supported with an Intel® Xeon® Processor and BIOS version 5390 or later), DX58SO2
Q57 DQ57TM, DQ57TML (ECC memory supported with an Intel Xeon Processor)
X38 DX38BT
975X D975XBX, D975XBX2
955X D955XBK, D955XCS
925X D925XBC (AA# C59590-306 and later), D925XCV (AA# C57587-403 and later)
875P D875PBZ

The following Intel® Desktop Boards support fully buffered (FB) DIMMs.

Chipset Desktop Board
5400 D5400XS

The following Intel® Desktop Boards support unbuffered non-ECC DIMMs only. ECC DIMMs are not supported as they could potentially exceed the current limitation of the memory voltage regulators.

Chipset Desktop Board
H87, Q87, Z87 DH87MC, DH87RL, DQ87PG, DZ87KLT-75K
B85 DB85FL
H77, Q77, Z77 DH77DF, DH77EB, DH77KC, DQ77CP, DQ77MK, DQ77KB, DZ75ML-45K, DZ77BH-55K, DZ77GA-70K, DZ77RE-75K, DZ77SL-50K
B75 DB75EN
Z68 DZ68BC, DZ68DB, DZ68ZV
H67, P67, Q67 DH67BL, DH67CF, DH67CL, DH67GD, DH67VR, DP67BA, DP67BG, DP67DE, DQ67EP, DQ67OW, DQ67SW
B65 DB65AL
H61 DH61AG, DH61AGL, DH61BE, DH61BF, DH61CR, DH61DL, DH61HO, DH61KVCH, DH61SA, DH61SKCH, DH61WW, DH61ZE
H57 DH57DD, DH57JG
H55, P55 DH55HC, DH55PJ, DH55TC, DP55KG, DP55SB, DP55WG, DP55WB
NM10 D2500CC, D2500HN, D2550DC2, D2550MUD2, D2700DC, D2700MUD, D410PT, D425KT, D510MO, D525MW, DN2800MT
X48 DX48BT2
G45, P45, Q45 DG45FC, DG45ID, DP45SG, DQ45CB, DQ45EK
B43, G43, P43, Q43 DB43LD, DG43GT, DG43NB, DG43RK, DP43BF, DP43BFL, DP43TF, DQ43AP
G41 DG41AN, DG41BI, DG41CN, DG41KR, DG41MJ, DG41RQ, DG41TX, DG41TY, DG41WV
G35, P35, Q35 DG35EC, DP35DP, DQ35JO, DQ35MP
G33 DG33BU, DG33FB, DG33TL
G31 DG31GL, DG31PR
G965, P965, Q965 DG965MQ, DG965MS, DG965OT, DG965PZ, DG965RY, DG965SS, DG965WH, DP965LT, DQ965CO, DQ965GF, DQ965WC
Q963 DQ963FX
955X D955XBK, D955XCS
946GZ D946GZAB, D946GZIS, D946GZTS
945G, 945P D945GBO, D945GCCR, D945GCNL, D945GCL, D945GCLF, D945GCLF2,
D945GCPE, D945GCZ, D945GNT, D945GPM, D945GSEJT, D945GTP, D945PAW D945PDK, D945PLNM, D945PLRN, D945PSN, D945PVS, D945PWM
925X D925XBC (AA# C59590-305 and earlier), D925XCV (AA# C57587-402 and earlier), D925XEBC2, D925XECV2, D925XHY
915G, 915P D915GAG, D915GAV, D915GEV, D915GLVG, D915GMH, D915GUX, D915GVWB, D915PBL, D915PCM, D915PCY, D915PDT, D915PGN, D915PLWD, D915PSY
910GL D910GLDW
865G, 865P

D865GBF, D865GLC, D865GSA, D865GVHZ, D865GRH, D865PCD, D865PCK, D865PERL

848P D848PMB
845G, 845P D845EPI, D845GEBV2, D845GERG2, D845GVAD2, D845GVFN, D845GVSR, D845PEBT2, D845PESV
3rd Party Chipset D101GGC, D102GGC2, D201GLY, D201GLY2

This applies to:

Intel® Desktop Board D2500CC
Intel® Desktop Board D2500HN
Intel® Desktop Board D2550DC2
Intel® Desktop Board D2550MUD2
Intel® Desktop Board D2700DC
Intel® Desktop Board D2700MUD
Intel® Desktop Board D410PT
Intel® Desktop Board D425KT
Intel® Desktop Board D510MO
Intel® Desktop Board D525MW
Intel® Desktop Board DB65AL
Intel® Desktop Board DB75EN
Intel® Desktop Board DB85FL
Intel® Desktop Board DH55HC
Intel® Desktop Board DH55PJ
Intel® Desktop Board DH55TC
Intel® Desktop Board DH57DD
Intel® Desktop Board DH57JG
Intel® Desktop Board DH61AG
Intel® Desktop Board DH61AGL
Intel® Desktop Board DH61BE
Intel® Desktop Board DH61BF
Intel® Desktop Board DH61CR
Intel® Desktop Board DH61DL
Intel® Desktop Board DH61HO
Intel® Desktop Board DH61KVCH
Intel® Desktop Board DH61SA
Intel® Desktop Board DH61SKCH
Intel® Desktop Board DH61WW
Intel® Desktop Board DH61ZE
Intel® Desktop Board DH67BL
Intel® Desktop Board DH67CF
Intel® Desktop Board DH67CL
Intel® Desktop Board DH67GD
Intel® Desktop Board DH67VR
Intel® Desktop Board DH77DF
Intel® Desktop Board DH77EB
Intel® Desktop Board DH77KC
Intel® Desktop Board DH87MC
Intel® Desktop Board DH87RL
Intel® Desktop Board DN2800MT
Intel® Desktop Board DP55KG
Intel® Desktop Board DP55SB
Intel® Desktop Board DP55WB
Intel® Desktop Board DP55WG
Intel® Desktop Board DP67BA
Intel® Desktop Board DP67BG
Intel® Desktop Board DP67DE
Intel® Desktop Board DQ57TM
Intel® Desktop Board DQ57TML
Intel® Desktop Board DQ67EP
Intel® Desktop Board DQ67OW
Intel® Desktop Board DQ67SW
Intel® Desktop Board DQ77CP
Intel® Desktop Board DQ77KB
Intel® Desktop Board DQ77MK
Intel® Desktop Board DQ87PG
Intel® Desktop Board DX58OG
Intel® Desktop Board DX58SO
Intel® Desktop Board DX58SO2
Intel® Desktop Board DX79SI
Intel® Desktop Board DX79SR
Intel® Desktop Board DX79TO
Intel® Desktop Board DZ68AF
Intel® Desktop Board DZ68BC
Intel® Desktop Board DZ68DB
Intel® Desktop Board DZ68PL
Intel® Desktop Board DZ68ZV
Intel® Desktop Board DZ75ML-45K
Intel® Desktop Board DZ77BH-55K
Intel® Desktop Board DZ77GA-70K
Intel® Desktop Board DZ77RE-75K
Intel® Desktop Board DZ77SL-50K
Intel® Desktop Board DZ87KLT-75K

Solution ID: CS-009023
Last Modified: 01-Oct-2014
Date Created: 01-Feb-2004
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