8x3.5 inch hard
drive pass-thru
configuration 1
Front hard drive
supports eight
3.5 inch or 2.5
inch SAS/SATA
hard drives
Riser 1/2 module supports
expansion of 4* 3.5 inch
SAS/SATA hard drives.
Riser 3/4 module supports
expansion of 4 2.5 -inch NVM e/
SAS / SATA hard drives
SAS hard drives need to
be equipped with SAS
pass-through card or
RAID card.
8x3.5 inch hard
drive pass-thru
configuration 2
Front hard drive
supports eight
3.5 inch or 2.5
inch SAS/SATA/
NVMe hard
drives
Riser 1/2 module supports
expansion of 4* 3.5 inch
SAS/SATA hard drives.
Riser 3/4 module supports
expansion of 4* 2.5 inch
NVMe/SAS/SATA hard drives
NVMe hard drives need
to be equipped with
Retimer card.
SAS hard drives need to
be equipped with SAS
pass-through card or
RAID card.
12x3.5 inch
hard drive
pass-thru
configuration 1
Front hard drive
supports 12* 3.5
inch or 2.5 inch
SAS/SATA hard
drives
Riser 1/2 module supports
expansion of 4* 3.5 inch
SAS/SATA hard drives.
Riser 3/4 module supports
expansion of 4* 2.5 inch
NVMe/SAS/SATA hard drives
SAS hard drives need to
be supported by
optional SAS
pass-through card or
RAID card.
12x3.5 inch
hard drive
pass-thru
configuration 2
Front hard drive
supports 12* 3.5
inch or 2.5 inch
SAS/SATA/
NVMe hard
drives
Riser 1/2 module supports
expansion of 4* 3.5 inch
SAS/SATA hard drives.
Riser 3/4 module supports
expansion of 4* 2.5 inch
NVMe/SAS/SATA hard drives
NVMe hard drives need
to be equipped with
Retimer card. SAS hard
drives need to be
equipped with SAS
pass-through card or
RAID card
12x3.5 inch
hard drive
EXP
configuration
Front hard drive
supports 12* 3.5
inch or 2.5 inch
SAS/SATA hard
drives
Riser 1/2 module supports
expansion of 4* 3.5 inch
SAS/SATA hard drives.
Riser 3/4 module supports
expansion of 4* 2.5 inch
NVMe/SAS/SATA hard drives
SAS pass-through card
or RAID card support is
required.
25x2.5 inch
hard drive
EXP
configuration
Front hard drive
supports 25* 2.5
inch SAS/SATA
hard drives
Riser 1/2 module supports
expansion of 4* 3.5 inch
SAS/SATA hard drives.
Riser 3/4 module supports
expansion of 4* 2.5 inch
NVMe/SAS/SATA hard drives
SAS pass-through card
or RAID card support is
required.
Note: *The maximum number of rear hard drives is affected by the type of NVMe /SAS/SATA
hard drives.
Table (2-10)