Intel Processor FSB Info :
133 = 533 MHz
200 = 800 MHz
266 = 1066 MHz
333 = 1333 MHz
400 = 1600 MHz
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Memory Info :
Memory Speeds (MHz)
and Data Tranfer Rates (GB/s) :
DDR1 266 MHz = PC2100
DDR1 333 MHz = PC2700
DDR1 400 MHz = PC3200
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DDR2 533 MHz = PC 4200
DDR2 667 MHz = PC 5300
DDR2 800 MHz = PC 6400
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DDR3 1066 MHz = PC 8500
DDR3 1333 MHz = PC 10600
DDR3 1600 MHz = PC 12800
DDR3 1866 MHz = PC 14900
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DDR4 2133 MHz = PC 17000
DDR4 2400 MHz = PC 19000
DDR4 2666 MHz = PC 21300
DDR4 2933 MHz = PC 23400
DDR4 3200 MHz = PC 25600
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Note :
* The practical data rate is determined by the system's Central Processing Unit and motherboard configuration.
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Home Technical Update Others Bus Transfer Rate
PATA, SATA, SAS, SCSI, Firewire, USB, Fibre Channel, infiniBand, & Light peak Bus Transfer Rate.
Source : http://en.wikipedia.org/wiki/Serial_ATA
BUS Comparison
Name |
Raw bandwidth (Mbit/s) |
Transfer speed (MByte/s) |
Max. cable length (m) |
Power provided |
Devices per Channel |
eSATA |
3,000 |
300[24] |
2 with eSATA HBA (1 with passive adapter) |
No |
1 (15 with port multiplier) |
eSATAp |
5 V/12 V[25] |
SATA revision 3.0 |
6,000 |
600[24] |
1 |
No |
SATA revision 2.0 |
3,000 |
300[24] |
SATA revision 1.0 |
1,500 |
150[24] |
1 per line |
PATA 133 |
1,064 |
133.5 |
0.46 (18 in) |
No |
2 |
SAS 600 |
6,000 |
600[24] |
10 |
No |
1 (>65k with expanders) |
SAS 300 |
3,000 |
300[24] |
SAS 150 |
1,500 |
150[24] |
FireWire 3200 |
3,144 |
393 |
100 (more with special cables) |
15 W, 12–25 V |
63 (with hub) |
FireWire 800 |
786 |
98.25 |
100[26] |
FireWire 400 |
393 |
49.13 |
4.5[26][27] |
USB 3.0* |
4,000 |
400[24] |
3[28] |
4.5 W, 5 V |
127 (with hub)[28] |
USB 2.0 |
480 |
60 |
5[29] |
2.5 W, 5 V |
USB 1.0 |
12 |
1.5 |
3 |
Yes |
SCSI Ultra-640 |
5,120 |
640 |
12 |
No |
15 (plus the HBA) |
SCSI Ultra-320 |
2,560 |
320 |
Fibre Channel
over optic fiber |
10,520 |
2,000 |
2–50,000 |
No |
126
(16,777,216 with switches) |
Fibre Channel
over copper cable |
4,000 |
400 |
12 |
InfiniBand
Quad Rate |
10,000 |
1,000 |
5 (copper)[30][31]
<10,000 (fiber)
|
No |
1 with point to point
Many with switched fabric |
Light Peak |
10,000 |
1,250 |
100 |
No |
Many |
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