IBM 3931 User Manual

At the REAR of the unit (PDU):
__ 1. Check the following:
__ • Check for damaged or missing covers.
__ • Check all covers for sharp edges.
__ • Ensure that all thumb screws are in place and tightly fastened on installed features.
PSU PSU PSU PSU
FRU FRU FRU FRU FRU FRU FRU F RU FRU FRU FRU FRU
PSU PSU PS U PSU
FRU FRU FRU FRU FRU FRU FRU FRU FR U FRU FR U FRU
PSU PSU PS U PSU
FRU FRU FRU FRU FRU FRU FRU FRU FR U FRU FR U FRU
PSU PSU PS U PSU
FRU FRU FRU FRU FRU FRU FRU FRU FR U FRU FR U FRU
C
ac
dc
ac
dc
750w 750w
ac
dc
ac
dc
750w 750w
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s 1000baseT
Express8sS X
Express16s10KM LX
Express4s1G LX
ROCE
Express5s1G SX
Express4s 10GSR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s 1GL X
Express16s SX
PSU PSU
B
A
Z
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s 1000baseT
Express8sS X
Express16s10KM LX
Express4s1G LX
ROCE
Express5s1G SX
Express4s 10GSR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s 1GL X
Express16s SX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s 1000baseT
Express8sS X
Express16s10KM LX
Express4s1G LX
ROCE
Express5s1G SX
Express4s 10GSR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s 1GL X
Express16s SX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s 1000baseT
Express8sS X
Express16s10KM LX
Express4s1G LX
ROCE
Express5s1G SX
Express4s 10GSR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s 1GL X
Express16s SX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCO MP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000baseT
Express8sS X
Express16s 10KMLX
Express4s 1G LX
ROCE
Express5s1G SX
Express4s10G SR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCO MP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000baseT
Express8sS X
Express16s 10KMLX
Express4s 1G LX
ROCE
Express5s1G SX
Express4s10G SR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000baseT
Express8s SX
Express16s10KM LX
Express4s1G LX
ROCE
Express5s 1GS X
Express4s10G SR
J0
0
Express4s 1GS X
Express8s 10KMLX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000baseT
Express8s SX
Express16s10KM LX
Express4s1G LX
ROCE
Express5s 1GS X
Express4s10G SR
J0
0
Express4s 1GS X
Express8s 10KMLX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000baseT
Express8s SX
Express16s10KM LX
Express4s1G LX
ROCE
Express5s 1GS X
Express4s10G SR
J0
0
Express4s 1GS X
Express8s 10KMLX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000baseT
Express8s SX
Express16s10KM LX
Express4s1G LX
ROCE
Express5s 1GS X
Express4s10G SR
J0
0
Express4s 1GS X
Express8s 10KMLX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000 baseT
Express8s SX
Express16s10KM LX
Express4s1G LX
ROCE
Express5s 1GS X
Express4s10G SR
J0
0
Express4s 1GS X
Express8s 10KMLX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
L
G
0
2
L
G
0
3
L
G
0
4
L
G
0
5
L
G
0
6
L
G
0
7
L
G
0
8
L
G
0
9
L
G
1
1
L
G
1
2
L
G
1
3
L
G
1
4
L
G
1
5
L
G
1
6
L
G
1
7
L
G
1
8
L
G
1
9
L
G
0
1
P
S
U
1
I
P
C
1
P
S
U
2
I
P
C
2
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
IPC
FSP
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Switch
J0
1
J0
2
J0
1
CryptoExpress5s zCOMP
PCI
Express4s10G LR
Express5s10G SR
Express5s1000 baseT
Express8sS X
Express16s10KM LX
Express4s1G LX
ROCE
Express5s1G SX
Express4s10G SR
J0
0
Express4s1G SX
Express8s10KM LX
Express5s10G LR
Express5s1G LX
Express16sSX
PSU PSU
PSU PSU PSU PSU
FRU FRU FRU FRU FRU FRU FRU F RU FRU FRU FRU FRU
REAR
__ 2. Ensure that the following labels are in place and readable.
__ • High leakage warning (label P/N 01KL318) - 4 labels on each side of the frame (8 total)
__ • Multiple power cords, similar to Safety Notices label L003 - 4 labels on each side of the frame (8
total)
__ • Read manual - 1 label on each side of the frame, approximately 2 ft from the top (2 total)
ENG-14 IBM: 3931 Safety Inspection

IBM 3931 Specifications

General

Brand	IBM
Model	3931
Category	Network Hardware
Language	English