
246
x235
1
CD-ROM
2-drop
1 optical
1
U320
Y
2
AI
68-pin
H/S backplane
1 drop
N
6
-
-
N
26
-
-
-
-
-
-
-
-
B
I
68-pin
media bays
24
1 drop
Y
25
HH or FH tape or
U320 3-pack Kit
std w/
option
Y
27
-
-
-
-
-
-
-
-
B
E
0.8mm
VHDCI
ext SCSI device
24
-
-
-
-
-
x250
1
CD-ROM
2-drop
-
1
U2
Y
2
B
I
68-pin
H/S backplane
5
1-drop
N
6
-
std
16
Y
14
-
-
-
-
-
-
-
-
A
E
0.8mm
VHDCI
ext SCSI device
-
-
-
-
-
x255
1
CD-ROM
2-drop
1 optical
1
U160
Y
2
AI
68-pin
H/S backplane
1-drop
N
6
HH or FH tape, 6-
pack kit
28
std w/
option
Y
29
-
-
-
-
-
-
-
-
B
E
0.8mm
VHDCI
ext SCSI device
-
-
-
-
-
x300 IDE
1
CD-ROM 1-drop
3
-
-
-
-
-
-
-
-
-
-
-
-
-
N/A
2
IDE HDD
2-drop
1 IDE HDD
-
-
-
-
-
-
-
-
-
-
-
-
-
x305 IDE
1
CD-ROM
1-drop
-
-
-
-
-
-
-
-
-
-
-
-
-
N/A
2
IDE-HDD
2-drop
1 IDE HDD
-
-
-
-
-
-
-
-
-
-
-
-
-
x305 SCSI
1
CD-ROM
1-drop
-
1
U160
N
1
A
I
68-pin
1 NH/S SCSI HDD
or open bay
5
2-drop
Y
1 NH/S HDD
-
Y
x330 IDE
1
CD-ROM 1-drop
3
-
-
-
-
-
-
-
-
-
-
-
-
-
N/A
2
IDE HDD
2-drop
1 IDE HDD
-
-
-
-
-
-
-
-
-
-
-
-
-
x330 NH/S SCSI
1
CD-ROM 1-drop
3
-
1
U160
Y
1
A
I
68-pin
1 NH/S SCSI HDD
2-drop
Y
1 NH/S HDD
-
Y
x330 H/S SCSI
1
CD-ROM 1-drop
3
-
1
U160
Y
1
AI
68-pin
H/S backplane
1-drop
N
6
-
-
Y
x335 IDE
1
CD-ROM
1-drop
-
-
-
-
-
-
-
-
-
-
-
-
-
N/A
2
IDE HDD
2-drop
1 IDE HDD
-
-
-
-
-
-
-
-
-
-
-
-
-
x335 H/S SCSI
1
CD-ROM
1-drop
-
1
U320
Y
1
AI
68-pin
H/S backplane
1-drop
N
6
-
-
Y
x343 (NEBS)
1
CD-ROM
1-drop
-
1
U160
Y
2
A
I
68-pin
1 NH/S SCSI HDD
2-drop
Y
-
-
-
-
-
-
-
-
-
-
-
B
E
0.8mm
VHDCI
ext SCSI device
-
-
-
-
-
x345
1
CD-ROM
1-drop
-
1
U320
Y
2
AI
68-pin
H/S backplane
1-drop
N
6
-
-
Y
30
-
-
-
-
B
E
0.8mm
VHDCI
ext SCSI device
-
-
-
-
-
x360
1
CD-ROM 1-drop
18
-
1
U160
Y
1
A
I
Integrated
H/S backplane
19
-
-
-
-
Y
20
x440
1
CD-ROM
n/a
21
-
1
U160
Y
2
AI
68-pin
H/S backplane
1-drop
N
6
-
-
Y
22
2
FDD
n/a
21
-
-
-
-
-
B
E
0.8mm
VHDCI
ext SCSI device
-
-
-
-
-
1. IDE controllers have two channels, generally with one connector per channel. Standard IDE cables include two drops. Some IDE devices, e.g., a slim-line CD-ROM, use a single-drop ribbon cable, which is soldered to a
backplane instead of using a connector at the device end of the cable.
2.The term drop refers to a device connector on a cable. The connector that attaches to the controller is not counted as a drop.
3.The cable is connected at one end to one of the channels (connectors) of the IDE controller, and at the other end it is soldered to a dedicated backplane.
4. US models ship open bay. NH/S indicates nonhot-swap.
5. xSeries 250 includes a split backplane with five HDD bays each. Read the SCSI Cabling section in the x250 section for additional information.
6. Termination is provided by the hot-swap backplane.
7. An IDE tape drive uses an IDE cable attached to an IDE connector. Attaching a SCSI tape drive to the same SCSI bus as the HDDs may reduce performance. Slim-line tape drives may be supported in bay four.
8. Attaching a SCSI tape drive to the same SCSI bus as the HDDs may reduce performance. Slim-line tape drives may be supported in bay four (see the system Tape Options section).
9. An additional cable to connect SCSI devices installable in internal removable media bays to the standard SCSI storage controller may be required when the standard SCSI cable is used to connect an optional RAID
adapter. The necessary cable is provided in the option specified in this column, or if one of the following tape drives is the media device being connected, a 34in terminated SCSI cable is now provided with the tape option:
00N7990, 00N7991, 00N7992, 00N8015, 00N8016, 24P2396, 24P2398.
10. If installing an IDE tape drive, the standard IDE cable is used (maximum number of IDE optical drives or HDDs is reduced by one because only two IDE connectors are provided on each of the two IDE cables). If
installing an internal SCSI device, a supported SCSI storage controller is required. The single-channel Ultra160 SCSI adapter (P/N 19K4646) includes a 16-bit five-drop terminated multimode SCSI cable and a 0.8mm VHDCI
external connector. The PCI Fast/Wde Ultra SCSI Adapter (P/N 02K3454) is also single-channel and includes a 16-bit four-drop terminated single-ended SCSI cable and a 68-pin external connector.
System
IDE Connections
SCSI Connections
Media
Int RAID
Содержание 6219 - IntelliStation M - Pro
Страница 179: ...Updated 02 Dec 02 141B...
Страница 243: ...BladeCenter HS20 this page intentionally blank this page intentionally blank Updated 02 Dec 02 191B...
Страница 273: ...IBM Rack Cabinets and Options this page intentionally blank this page intentionally blank Updated 02 Dec 02 217B...
Страница 282: ...226 Refer to the cable labeling key in the Cable Options table appearing later in this section...
Страница 283: ...227...