HP Xw8400 HP xw8400 Service and Technical Reference Guide - Page 16

Product specifications, Power supply and cooling - maximum memory

Get HP Xw8400 - Workstation - 4 GB RAM PDF manuals and user guides
UPC - 883585271085
View all HP Xw8400 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 16 highlights

Product specifications The following table lists the physical dimensions. Table 1-4 Physical characteristics Weight (depending on configuration) 18 - 25.2 kg (39.6 - 55.6 lb.) Tower dimensions 455 mm (17.9 in.) tall, 210 mm (8.3 in.) wide, 525 mm (20.7 in.) deep Rack mount dimensions (top 210 mm (8.3 in.) tall, 440 mm (17.3 in.) wide, 525 mm (20.7 cover and foot removed) in.) deep Power supply and cooling This section describes power supply specifications. Table 1-5 Voltage specification Voltage 3.3 V 5 V 12 VCPU0 12 VCPU1 12 V-M 12 V-B 12 V-D 12 V-G V12N 5 VSB Minimum 3.17 V 4.90 V 11.52 V 11.52 V 11.52 V 11.52 V 11.52 V 11.52 V -11.4 V 4.85 V Maximum Description 3.47 V 5.35 V Used with PCI, MCH, ESB2, PXH, LAN, and onboard logic Used with storage (disk, optical, diskette), PCI, Audio, USB, input to onboard regulator, and onboard logic 12.6 V 12.6 V 12.6 V Input to onboard regulator that supplies power for CPU0 Input to onboard regulator that supplies power for CPU1 Input to onboard regulators that supply 1.5 V and 1.8 V for memory 12.6 V -12.6 V 12.6 V -12.6 V Used with PCI fans, input to onboard regulators that supply 1.5 V and 1.2 V Used with storage (disk, optical, floppy) Used with PCI Express x16 auxiliary connector Used by PCI 5.25 V Used for sleep circuitry Table 1-6 Current specification Current 3.3 V 5 V 12 VCPU0 Continuous Description 22.0 A Used with PCI, MCH, ESB2, PXH, LAN, and onboard logic 18.0 A Used with storage (disk, optical, diskette), PCI, Audio, USB, input to onboard regulator, and onboard logic 13.7 A Input to onboard regulator that supplies power for CPU0 6 Chapter 1 Product overview ENWW

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
Product specifications
The following table lists the physical dimensions.
Table 1-4
Physical characteristics
Weight (depending on
configuration)
18 - 25.2 kg (39.6 - 55.6 lb.)
Tower dimensions
455 mm (17.9 in.) tall, 210 mm (8.3 in.) wide, 525 mm (20.7
in.) deep
Rack mount dimensions (top
cover and foot removed)
210 mm (8.3 in.) tall, 440 mm (17.3 in.) wide, 525 mm (20.7
in.) deep
Power supply and cooling
This section describes power supply specifications.
Table 1-5
Voltage specification
Voltage
Minimum
Maximum
Description
3.3 V
3.17 V
3.47 V
Used with PCI, MCH, ESB2, PXH, LAN, and onboard logic
5 V
4.90 V
5.35 V
Used with storage (disk, optical, diskette), PCI, Audio,
USB, input to onboard regulator, and onboard logic
12 VCPU0
11.52 V
12.6 V
Input to onboard regulator that supplies power for CPU0
12 VCPU1
11.52 V
12.6 V
Input to onboard regulator that supplies power for CPU1
12 V-M
11.52 V
12.6 V
Input to onboard regulators that supply 1.5 V and 1.8 V
for memory
12 V-B
11.52 V
12.6 V
Used with PCI fans, input to onboard regulators that
supply 1.5 V and 1.2 V
12 V-D
11.52 V
-12.6 V
Used with storage (disk, optical, floppy)
12 V-G
11.52 V
12.6 V
Used with PCI Express x16 auxiliary connector
V12N
–11.4 V
–12.6 V
Used by PCI
5 VSB
4.85 V
5.25 V
Used for sleep circuitry
Table 1-6
Current specification
Current
Continuous
Description
3.3 V
22.0 A
Used with PCI, MCH, ESB2, PXH, LAN, and
onboard logic
5 V
18.0 A
Used with storage (disk, optical, diskette), PCI,
Audio, USB, input to onboard regulator, and
onboard logic
12 VCPU0
13.7 A
Input to onboard regulator that supplies power for
CPU0
6
Chapter 1
Product overview
ENWW