كيفية معرفة الBus Speed للرام

السلام عليكم

لدي 2*512 رامDDR2 و الماذر بورد Gigabyte 945PL
و ارغب بزيادة الرام الى 2 جيجا (اي شراء 2*512 رام اخرى) لكن لا اعلم ان كنت اشتري 667 او 533 ... كيف لي بمعرفة الموجودة الان بالجهاز و ان كانت الماذر بورد تدعم ال667 ؟

التالي من برنامج FreshDiagnose عن الميموري هاردوير على الجهاز الخاص بي لكن لم اجد ما يبين ان كانت 533 او 667

اقتباس:

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Memory
This module contains information about memory controller and memory modules in your system.


Memory Controller
Error Detecting Method 8-bit Parity
Error Correcting Capability N/A
Enabled Error Correcting N/A
Supported Interleave One Way Interleave
Current Interleave One Way Interleave
Maximum Memory Size per Slot 1 GB
Supported Speed(s) N/A
Memory Module Voltage 5.0 Volts
Number of Memory Slots 4
Memory Module Config Handles $06, $07, $08, $09

Supported Memory Types
Supports Standard Type No
Supports Fast Page Mode No
Supports EDO No
Supports Parity No
Supports ECC No
Supports SIMM No
Supports DIMM No
Supports Burst EDO No
Supports SDRAM No

Memory Module
Socket Designation A1
Bank Connections RAS 0, RAS 47
Current Speed Unknown
Current Memory Type <Not Installed>
Installed Size Not Installed
Enabled Size Not Installed
Correctable Error Exists No
Uncorrectable Error Exists No

Memory Module
Socket Designation A2
Bank Connections RAS 0, RAS 63
Current Speed Unknown
Current Memory Type <Not Installed>
Installed Size 512 MB
Enabled Size 512 MB
Correctable Error Exists No
Uncorrectable Error Exists No

Memory Module
Socket Designation A3
Bank Connections RAS 0, RAS 79
Current Speed Unknown
Current Memory Type <Not Installed>
Installed Size Not Installed
Enabled Size Not Installed
Correctable Error Exists No
Uncorrectable Error Exists No

Physical Memory Array
Location Motherboard
Use System Memory
Memory Error Correction None
Maximum Capacity None
Number of Slots / Sockets 4
Memory Error Info Handle $FFFE

Memory Device
Memory Array Handle $1B
Memory Error Info Handle $FFFE
Total Width 64 Bits
Data Width 64 Bits
Memory Size 512 MB
Form Factor DIMM
Device Set Not part of a set
Device Locator A2
Bank Locator Bank4/5
Memory Type Unknown
Memory Speed 66 MHz
Manufacturer None
Serial Number None
Asset Tag None
Part Number None

Memory Device
Memory Array Handle $1B
Memory Error Info Handle $FFFE
Total Width 65535 Bits
Data Width 65535 Bits
Memory Size 0 MB
Form Factor DIMM
Device Set Not part of a set
Device Locator A3
Bank Locator Bank6/7
Memory Type Unknown
Memory Speed Unknown
Manufacturer None
Serial Number None
Asset Tag None
Part Number None

Memory Array Mapped Address
Starting Address $00000000
Ending Address $3FFFFC00
Memory Array Handle $1B
Partition Width 1

Memory Array Mapped Address
Starting Address $3FC00000000
Ending Address $70001FFC00
Memory Array Handle $2000
Partition Width 0

Memory Array Mapped Address
Starting Address $3FC00200000
Ending Address $78003FFC00
Memory Array Handle $2000
Partition Width 0

__________________________________________________ _____________________________
Generated by FreshDiagnose (c) 2007, FreshDevices, Corp.
Saturday, Jul 14, 2007 02:25:39 am

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and download the programme called "cpuid"

استخدم برنامج EVEREST Ultimate Edition

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استخدم برنامج EVEREST Ultimate Edition

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Field Value
Memory Module Properties
Module Name Samsung M3 78T6553BZ0-KCC
Serial Number 020F4ABFh (3209301762)
Manufacture Date Week 43 / 2004
Module Size 512 MB (1 rank, 4 banks)
Module Type Unbuffered DIMM
Memory Type DDR2 SDRAM
Memory Speed DDR2-400 (200 MHz)
Module Width 64 bit
Module Voltage SSTL 1.8
Error Detection Method None
Refresh Rate Reduced (7.8 us)

Memory Timings
@ 200 MHz 5-3-3-8 (CL-RCD-RP-RAS) / 11-21-2-3-2 (RC-RFC-RRD-WR-WTR)
@ 200 MHz 4-3-3-8 (CL-RCD-RP-RAS) / 11-21-2-3-2 (RC-RFC-RRD-WR-WTR)
@ 200 MHz 3-3-3-8 (CL-RCD-RP-RAS) / 11-21-2-3-2 (RC-RFC-RRD-WR-WTR)

Memory Module Manufacturer
Company Name Samsung
Product Information https://www.samsung.com/Products/Sem...DRAM/index.htm

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