QUANTA QuantaGrid S31A-1U User Manual page 22

A S
BOUT THE YSTEM
The fixed PSU configuration system overview is displayed in the following image:
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10
Figure 1-2. Fixed PSU System (SKU2) Component Overview
Table 2: Component Overview
N . I
O TEM
1 Fan module
2 CPU socket
3 OCP mezz slot
4 Riser assembly
5 DIMM slots
6 PSU assembly
7 Mainboard
8 Backup battery
9 Front control panel
10 HDD assembly
11 SSD assembly
2
1
9
(3) System fan modules
LGA 1151 socket
Support OCP mezzanine card, PCIe x8, Gen 3.0

Support PCIe expansion card, PCIe x 8, Gen 3.0
 Support QCT SAS mezzanine card, PCIe x 8, Gen 3.0
(4) DDR4 DIMM slots
 SKU1: Redundant power supply unit assembly
 SKU2: Fixed power supply unit assembly
System mainboard
Backup battery for SAS mezzanine card
See Front Control Panel (FCP) on page 1-6
4 x 3.5" SAS/SATA hard disk drive assemblies
2 x solid state disk drive assemblies.
3
8
D
ESCRIPTION
S O
YSTEM VERVIEW
4
5
6
7
1-5