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SE7500CW2 Server Board Technical Product Specification
Items
Mother Board
1
Processor Vcore
Processor VRD Eff@ 80%
NB (E7500 MCH)
Vtt (1.175V~1.575V) / 2A
E7500 Vcore (1.2V / 3.1A)
Vddr (2.5V/ 5.8 A)
1.375 V VRD Eff @80%
1.2 V VRD Eff @80%
2.5 V VRD Eff @80%
SB (ICH3)
Vcc 3.3 V
Vcc 1.8 V (SC 1548)
1.8 V VRD Eff @80%
Vcc_cpu
2
Memory DDR 266
DDR 2.5V (FAN 5091)
Vtt 1.25V ( FAN 5066 )
2.5 V VRD Eff @80%
1.25 V VRD Eff @80%
P64H2
Vcc 3.3V
Vcc1.8V (SC 1548)
1.8 V VRD Eff @80%
VGA RAGE II XL
Super I/O (W83627HF)
NIC 82559 Network chip
CLK3.3 (CY28329
Generator)
Video RAM (2MX 32)
System ROM (FWH)
Others
USB
Keyboard
Mouse
System Fan
CPU Fan
Board Level output current
Note:
®
1. Intel
Xeon™ FMB: 1.311~ 1.394V/ 65A
®
Intel
Xeon™ DP: 71W
Assumed VRM Eff. = 80%
From processor Vcore
97
Revision 1.40
Table 63. Intel® Server Board SE7500CW2 Power Budget
Max
Utilize
Average
Q'ty
Power
factor
power
2
178.49
142.00
35.70
20%
28.40
1
2.75
80%
2.20
1
3.72
65%
2.42
1
14.50
65%
9.43
0.55
20%
0.44
0.74
20%
0.48
2.90
20%
1.89
1.60
65%
1.04
0.82
65%
0.53
0.16
20%
0.11
1
0.08
65%
0.05
4
51.88
70%
36.31
7.75
70%
5.43
10.38
20%
7.26
1.55
20%
1.09
2
13.20
70%
9.24
2
6.34
70%
4.44
1.27
20%
0.89
1
1.15
80%
0.92
1
0.75
80%
0.60
2
1.95
80%
1.25
1
1.35
80%
1.08
1
0.99
80%
0.79
1
0.04
80%
0.03
7.50
50%
3.75
2
5.00
50%
2.50
1
0.75
50%
0.38
1
0.63
50%
0.31
4
9.90
75%
7.43
2
4.80
75%
3.60
Output Max Current (V)
+5
+3.3
+12
-12 -5
18.59
0.29
1.41
3.63
0.48
0.45
0.05
12.969
2.94
2.00
1.76
0.23
0.39
0.23
0.27
0.30
0.01
1.50
1.00
0.15
0.13
1.98
0.48
General Specifications
Output Average Current (V)
+5
VSB
+5
+3.3
+12
14.79
0.23
0.92
2.36
0.315
0.295
0.03
9.08
2.055
1.400
1.232
0.18
0.312
0.15
0.181
0.39
0.216
0.240
0.010
0.75
0.50
0.08
0.06
1.49
0.36
13.01 7.171
16.90
+5
-12 -5
VSB
0.121
0.250
0.484
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