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Question

J'ai 2 barettes de 2 gb chacune. La marque c'est Crucial, c'est en DDR3, dual et la fréquence DRAM est de de 668.7 MHz.
J'ai 2 slots dispo je voudrais ajouter deux barrettes de 2 gb. Quel modèle prendre sachant que sur CPU-Z quand je regarde le type de mémoire je vois écris dans Max Bandwidth : PC3-10700H (667 MHz)

tom510 · Answer

https://www.ldlc.com/fiche/PB00125135.html
Est ce que ça passe ?

tom510 · Answer

Up

tom510 · Answer

up

AmalricWeb · Answer

Bonjour

Tu es sur de la fréquence de tes barrettes ? sa me parait pas beaucoup... 

Quel est la config complète de ta machine ? 

Normalement il faut prendre toute les barrettes de la même fréquence.

Cdt

tom510 · Answer

Memory SPD
-------------------------------------------------------------------------

DIMM #				1
	SMBus address		0x51
	Memory type		DDR3
	Module format		UDIMM
	Manufacturer (ID)	Crucial Technology (7F7F7F7F7F9B0000)
	Size			2048 MBytes
	Max bandwidth		PC3-10700H (667 MHz)
	Part number		BL25664BA1339.8FD
	Serial number		A6003BDD
	Number of banks		8
	Nominal Voltage		1.50 Volts
	EPP			no
	XMP			no
	AMP			no
JEDEC timings table		CL-tRCD-tRP-tRAS-tRC @ frequency
	JEDEC #1		6.0-6-6-16-22 @ 444 MHz
	JEDEC #2		8.0-8-8-22-30 @ 592 MHz
	JEDEC #3		9.0-9-9-24-33 @ 666 MHz

DIMM #				2
	SMBus address		0x53
	Memory type		DDR3
	Module format		UDIMM
	Manufacturer (ID)	Crucial Technology (7F7F7F7F7F9B2900)
	Size			2048 MBytes
	Max bandwidth		PC3-10700H (667 MHz)
	Part number		BL25664BA1339.8FD
	Serial number		A30555A6
	Number of banks		8
	Nominal Voltage		1.50 Volts
	EPP			no
	XMP			no
	AMP			no
JEDEC timings table		CL-tRCD-tRP-tRAS-tRC @ frequency
	JEDEC #1		6.0-6-6-16-22 @ 444 MHz
	JEDEC #2		8.0-8-8-22-30 @ 592 MHz
	JEDEC #3		9.0-9-9-24-33 @ 666 MHz

DIMM #				1
SPD registers	
		00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 
	00	92 10 0B 02 03 19 00 01 03 52 01 08 0C 00 34 00 
	10	6C 78 6C 30 6C 11 20 8C 00 05 3C 3C 00 F0 82 05 
	20	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	30	00 00 00 00 00 00 00 00 00 00 00 00 0F 11 00 00 
	40	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	50	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	60	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	70	00 00 00 00 00 85 9B 00 00 00 A6 00 3B DD 80 6D 
	80	42 4C 32 35 36 36 34 42 41 31 33 33 39 2E 38 46 
	90	44 00 01 00 80 2C 4E 31 31 34 46 36 52 FF 00 00 
	A0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	B0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	C0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	D0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	E0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	F0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 

DIMM #				2
SPD registers	
		00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 
	00	92 10 0B 02 03 19 00 01 03 52 01 08 0C 00 34 00 
	10	6C 78 6C 30 6C 11 20 8C 00 05 3C 3C 00 F0 82 05 
	20	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	30	00 00 00 00 00 00 00 00 00 00 00 00 0F 11 00 00 
	40	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	50	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	60	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	70	00 00 00 00 00 85 9B 00 00 00 A3 05 55 A6 80 6D 
	80	42 4C 32 35 36 36 34 42 41 31 33 33 39 2E 38 46 
	90	44 00 01 00 80 2C 4E 31 31 34 46 36 52 FF 00 00 
	A0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	B0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	C0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	D0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	E0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
	F0	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 

Voici les caractéristiques de la RAM sur mon pc ?
Je veux prendre 2 barettes de 2 go. Mais je ne trouve pas en PC3-10700H (667 MHz). Help

AmalricWeb · Answer

Quel est la référence de ta carte mère je pense qu'il faut que tu passe ta ram sur des fréquences plus élevé.



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AmalricWeb · Answer

1333mhz c'est énorme par apport au autre a 668mhz

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tom510 · Answer

Non en fait c'est CPU Z qui affiche une fréquence divisé par 2. J'ai pu le constater sur différent sujets.
Merci quand mêem, en fait je vais passer a 2 barettes de 1600 MHz pour que ma carte mere tourne a son meilleur régime :)

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