Sun ZFS Storage 7320 Internal Components
The Sun ZFS Storage 7320 storage controller chassis has the following boards installed.
Note:
Field-replaceable units (FRUs) should only be replaced by trained Oracle service technicians.-
PCIe Risers: The storage controller contains three PCIe risers that are customer-replaceable units (CRUs) and are attached to the rear of the motherboard. Each riser supports one PCIe card.
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Motherboard: The motherboard is a FRU and includes CPU modules, slots for 18 DIMMs, memory control subsystems, and the service processor (SP) subsystem. The SP subsystem controls the host power and monitors host system events (power and environmental). The SP controller draws power from the host 3.3V standby supply rail, which is available whenever the system is receiving AC input power, even when the appliance is turned off.
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Power Distribution Board: The power distribution board is a FRU and distributes main 12V power from the power supplies to the rest of the storage controller. It is directly connected to the paddle board and to the motherboard through a bus bar and ribbon cable. It also supports a top cover interlock kill switch.
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Paddle Board: The paddle board is a FRU and serves as the interconnect between the power distribution board and the fan power boards, hard drive backplane, and I/O board.
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Fan Board: The fan boards are FRUs and carry power to the storage controller fan modules. In addition, they contain fan module status LEDs and transfer I2C data for the fan modules.
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Disk Backplane: The hard drive backplane is a FRU and includes the connectors for the hard disk drives, as well as the interconnect for the I/O board, Power and Locator buttons, and system/component status LEDs. The storage controller has an eight-disk backplane. Each drive has an LED indicator for Power/Activity, Fault, and OK-to-Remove (not supported).
The following list contains the replaceable system boards for the Sun ZFS Storage 7320 storage controller.
Table 11-10 Sun ZFS Storage 7320 Controller Replaceable System Boards
| Part Number | Description | FRU/CRU |
|---|---|---|
|
F541-2883-01 |
X8 PCIe Riser Card 1U |
CRU |
|
F541-2885-01 |
X16 PCIe Riser Card 1U |
CRU |
|
F541-4081-01 |
RoHS Motherboard and Tray |
FRU |
|
F511-1489-01 |
DB, Power Distribution Board |
FRU |
|
F511-1548-01 |
PCB, 8 Disk 1U Backplane |
FRU |
|
F541-4275-02 |
PCBA, Connector Board, 1U |
FRU |
Sun ZFS Storage 7320 Replaceable Components - The following list contains all of the replaceable power distribution, disk, and fan module components of Sun ZFS Storage 7320. Note that power supplies, disks, and fan modules are hot-pluggable on the storage controller.
Table 11-11 Sun ZFS Storage 7320 Controller Replaceable Components
| Part Number | Description | FRU/CRU |
|---|---|---|
|
F300-2233-02 |
RoHS 760W Power Supply |
CRU |
|
F541-2075-04 |
Buss Bar Power, 1U |
FRU |
|
F542-0184-01 |
DR, 3Gb SATA |
CRU |
|
F542-0330-01 |
2.5" Read Cache SSD |
CRU |
|
F541-276-01 |
ASSY,FAN Module |
CRU |
|
F541-4274-02 |
Fan Board (1U) |
FRU |
The following list contains the replaceable CPU and memory components of Sun ZFS Storage 7320.
Table 11-12 Sun ZFS Storage 7320 Controller Replaceable CPU and Memory Components
| Part Number | Description | FRU/CRU |
|---|---|---|
|
F371-4966-01 |
DIMM, 8GB, DDR3, 2RX4, 13 |
CRU |
|
F371-4885-01 |
Intel E5620, 2.40G |
FRU |
Sun ZFS Storage 7320 CPU and Memory Components - The Sun ZFS Storage 7320 storage controller motherboard has 18 slots in two groups that hold industry-standard DDR3 DIMM memory cards. All sockets must be occupied by either a filler or a DDR3 DIMM.
Sun ZFS Storage 7320 Power Distribution and Fan Module Components - The following figure and legend identify the Power Distribution/Fan Module components of the Sun ZFS Storage 7320 storage controller.
|
1 Fan Modules |
4 Power Distribution/Bus Bar Assembly |
|
2 Fan Board |
5 Power Supplies |
|
3 Paddle Board |
Sun ZFS Storage 7320 I/O Components - The following figure and legend identify the I/O components of the Sun ZFS Storage 7320 storage controller.
|
1 Top cover |
2 Left Control Panel Light Pipe Assembly |
|
3 Drive Cage |
4 Solid State Drives |
|
5 blank/USB Module |
6 Right Control Panel Light Pipe Assembly |
Sun ZFS Storage 7320 PCIe Cards and Risers - Following is the complete list of replaceable PCIe cards for the Sun ZFS Storage 7320 system.
Table 11-13 Sun ZFS Storage 7320 Controller Replaceable PCIe Cards
| Part Number | Description | FRU/CRU |
|---|---|---|
|
F371-4325-01 |
8Gb FC HBA (PCIe) |
CRU |
|
F375-3609-02 |
PCA, SAS 6GBS 8 Port (PCIe) |
CRU |
|
F375-3606-03 |
Dual Port (x4) IB HCA (PCIe) |
CRU |
|
F375-3696-01 |
Dual Port CX2 4XQDR (PCIe) |
CRU |
|
F375-3617-01 |
2X10GbE SFP+, X8 (PCIe) |
CRU |
|
F375-3481-01 |
NIC Card Quad Port 1GigE Cu (PCIe) |
CRU |
|
F511-1496-04 |
Sun Fishworks Cluster Controller 200 (PCIe) |
FRU |
Sun ZFS Storage 7320 Cables - The following list contains the replaceable cables for the Sun ZFS Storage 7320 controller.
Table 11-14 Sun ZFS Storage 7320 Controller Replaceable Cables
| Part Number | Description | FRU/CRU |
|---|---|---|
|
F530-4228-01 |
Cable, Mini SAS |
FRU (internal) |
|
F530-3927-01 |
FRU,CBL,PDB,MB,1U+2U,RIBBON |
FRU (internal) |
|
F530-4431-01 |
Cable, Fan data |
FRU (internal) |
|
F530-4417-01 |
FRU Cable, Fan paddle |
FRU (internal) |
|
F530-3880-01 |
Cable, Assembly, Ethernet, Shielded, RJ45-RJ45, 6m |
CRU (external) |
|
F530-3883-01 |
FRU,2M,4X Mini SAS Cable |
CRU (external) |