Your system supports PCI Express Generation 2 and Generation 3 expansion
cards.
Use the following table as a guide for installing
expansion cards to ensure proper cooling and mechanical fit. The expansion
cards with the highest priority must be installed first using the
slot priority indicated. All other expansion cards must be installed
in card priority and slot priority order.
Table 1. Expansion card
slots available on system board onlyOn riser 1, the PCIe slot 1 is mapped to processor 2. This slot
supports low profile, half lengthx8 expansion cards. This is an x8
slot. On riser 1, the PCIe slot 2 is mapped to processor 1. This slot
supports low profile, half lengthx16 expansion cards. This is an x16
slot. On riser 1, the PCIe slot 3 is mapped to processor 1. This slot
supports low profile, half lengthx16 expansion cards. This is an x16
slot. On riser 2, the PCIe slot 4 is mapped to processor 1 with Platform
Controller Hub. This slot supports low profile, half lengthx1 expansion
cards. This is an x1 slot. On riser 2, the PCIe slot 5 is mapped to
processor 1 with Platform Controller Hub. This slot supports low profile,
half lengthx4 expansion cards. This is an x8 slot.
Location
PCIe slot
Processor connection
Height
Length
Link width
Slot width
System board
1
Processor 2
Low profile
Half length
x8
x8
System board
2
Processor 1
Low profile
Half length
x16
x16
System board
3
Processor 1
Low profile
Half length
x16
x16
System board
4
Platform Controller Hub (Mapped to Processor 1)
Low profile
Half length
x1
x1
System board
5
Platform Controller Hub (Mapped to Processor 1)
Low profile
Half length
x4
x8
Table 2. Expansion card
slots available on system board and optional expansion card riserOn riser 1, the PCIe slot 1 is mapped to processor 1. This slot
supports Full height, full lengthx16 expansion cards. This is an x16
slot. On riser 1, the PCIe slot 2 is mapped to processor 1. This slot
supports Full height, half lengthx8 expansion cards. This is an x8
slot. On riser 1, the PCIe slot 3 is mapped to processor 1. This slot
supports low profile, half lengthx16 expansion cards. This is an x16
slot. On riser 2, the PCIe slot 4 is mapped to processor 1 with Platform
Controller Hub. This slot supports low profile, half lengthx1 expansion
cards. This is an x1 slot. On riser 2, the PCIe slot 5 is mapped to
processor 1 with Platform Controller Hub. This slot supports low profile,
half lengthx4 expansion cards. This is an x8 slot.
Location
PCIe slot
Processor connection
Height
Length
Link width
Slot width
Expansion card riser
1
Processor 1
Full height
Full length
x16
x16
Expansion card riser
2
Processor 1
Full height
Half length
x8
x8
System board
3
Processor 1
Low profile
Half length
x16
x16
System board
4
Platform Controller Hub (Mapped to Processor 1)
Low profile
Half length
x1
x1
System board
5
Platform Controller Hub (Mapped to Processor 1)
Low profile
Half length
x4
x8
NOTE: The optional
expansion card riser is installed on PCIe slot 2 on the system board.
NOTE: When your system
is installed with the optional expansion card riser in PCIe slot 2
on the system board, you cannot install an expansion card in PCIe
slot 1 of the system board.
NOTE: When x16 card installed
in PCIe Slot 1 on expansion card riser the PCIe Slot 2 on the expansion
card will not function. The expansion card riser can be used only
with two x8 PCIe cards or with one x16 PCIe card on PCIE slot 1.
NOTE: Only slots 1,
2 and 3 support Generation 3 PCIe expansion cards.
NOTE: The expansion cards
are not hot-swap.
Table 3. Expansion card
installation priority on system board onlyCard priority 1 is assigned to Graphical processor unit card.
Card priority 2 is assigned to RAID integrated storage. The slot
priority for RAID integrated storage is the integrated slot and a
maximum of 1 card is allowed. Card priority 2 is assigned to RAID
external storage. The slot priority for RAID external storage is 3,
2 and 1, and a maximum of 3 card is allowed. Card priority 3 is assigned
to 40 Gb network interface controllers (NICs). The slot priority for
the NIC card is 3, 2 and 1, and a maximum of 3 cards is allowed. Card
priority 4 is assigned to FC16 HBA. The slot priority for the FC16
HBA is 3, 2 and 1, and a maximum of 3 cards is allowed. Card priority
5 is assigned to 10 Gb network interface controllers (NICs). The slot
priority for the NIC card is 3, 2, 1 and 5, and a maximum of 4 cards
is allowed. Card priority 6 is assigned to FC8 HBA. The slot priority
for the FC8 HBA is 3, 2, 1 and 5, and a maximum of 4 cards is allowed.
Card priority 7 is assigned to 1 Gb NICs (Broadcom Dual port). The
slot priority for the 1 Gb NICs is 3, 2, 1, 5 and 4, and a maximum
of 5 cards is allowed. Card priority 7 is assigned to 1 Gb network
interface controllers (NICs). The slot priority for the NIC card is
3, 2, 1 and 5, and a maximum of 4 cards is allowed. Card priority
8 is assigned to Non-RAID. The slot priority for the Non-RAID is 3,
2 and 1, and a maximum of 3 cards is allowed.
Card Priority
Category
Slot Priority
Max Allowed
1
RAID integrated storage
Integrated
Slot
1
RAID external storage
3,2,1
3
2
40G NICs
3,2,1
3
3
FC16 HBA
3,2,1
3
4
10Gb NICs
3,2,1,5
4
5
FC8 HBA
3,2,1,5
4
6
1Gb NICs (Broadcom Dual port)
3,2,1,5,4
5
1Gb NICs
3,2,1,5
4
7
Non-RAID
3,2,1
3
Table 4. Expansion card
installation priority on system board and optional expansion card
riserCard priority 1 is assigned to Graphical processor unit card.
The slot priority for the GPU card is 1 and a maximum of 1 card is
allowed. Card priority 2 is assigned to RAID integrated storage. The
slot priority for RAID integrated storage is the integrated slot and
a maximum of 1 card is allowed. Card priority 3 is assigned to RAID
external storage (Low profile).The slot priority for RAID external
storage is 3 and a maximum of 1 card is allowed. Card priority 3 is
assigned to RAID external storage (Full height).The slot priority
for RAID external storage is 2 and 1, and a maximum of 2 cards is
allowed. Card priority 4 is assigned to 40 Gb network interface controllers
(NICs) (Low profile). The slot priority for the NIC card is 3, and
a maximum of 1 card is allowed. Card priority 4 is assigned to 40
Gb network interface controllers (NICs) (Full height). The slot priority
for the NIC card is 2 and 1, and a maximum of 2 cards is allowed.
Card priority 5 is assigned to FC16 HBA (Low profile). The slot priority
for the FC16 HBA is 3, and a maximum of 1 card is allowed. Card priority
5 is assigned to FC16 HBA (Full height). The slot priority for the
FC16 HBA is 2 and 1, and a maximum of 2 cards is allowed. Card priority
6 is assigned to 10 Gb network interface controllers (NICs) (Low profile).
The slot priority for the NIC card is 3 and 5, and a maximum of 2
cards is allowed. Card priority 6 is assigned to 10 Gb network interface
controllers (NICs) (Full height). The slot priority for the NIC card
is 2 and 1, and a maximum of 2 cards is allowed. Card priority 7 is
assigned to FC8 HBA (Low profile). The slot priority for the FC16
HBA is 3 and 5, and a maximum of 2 cards is allowed. Card priority
7 is assigned to FC8 HBA (Full height). The slot priority for the
FC16 HBA is 2 and 1, and a maximum of 2 cards is allowed. Card priority
8 is assigned to 1 Gb network interface controllers (NICs) (Low profile)
(Broadcom Dual port). The slot priority for the NIC card is 3, 4 and
5, and a maximum of 3 cards is allowed. Card priority 8 is assigned
to 1 Gb network interface controllers (NICs) (Low profile). The slot
priority for the NIC card is 3 and 5, and a maximum of 2 cards is
allowed. Card priority 8 is assigned to 1 Gb network interface controllers
(NICs) (Full height). The slot priority for the NIC card is 2 and
1, and a maximum of 2 cards is allowed. Card priority 9 is assigned
to Non-RAID. The slot priority for the Non-RAID is 3, and a maximum
of 1 card is allowed. Card priority 9 is assigned to Non-RAID. The
slot priority for the Non-RAID is 2 and 1, and a maximum of 2 cards
is allowed.
Card Priority
Category
Slot Priority
Max Allowed
1
RAID Integrated storage
Integrated
Slot
1
2
RAID External storage (Low
profile)
3
1
RAID External storage (Full
height)
2,1
2
3
40G NICs (Low profile)
3
1
40G NICs (Full height)
2,1
2
4
FC16 HBA (Low profile)
3
1
FC16 HBA (Full height)
2,1
2
5
10Gb NICs (Low profile)
3,5
2
10Gb NICs (Full height)
2,1
2
6
FC8 HBA (Low profile)
3,5
2
FC8 HBA (Full height)
2,1
2
7
1Gb NICs (Low profile) (Broadcom
Dual port)
3,5,4
3
1Gb NICs (Low profile)
3,5
2
1Gb NICs (Full height)
2,1
2
8
Non-RAID (Low profile)
3
1
Non-RAID (Full height)
2,1
2
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