2-9
Riser modules
Table2-8 Riser module specifications
Model
Installation slot
Supported PCIe module
RT-RISER-FHFL-X16
Slot 2
•
UN-GPU-P40-X
•
UN-HBA-H460-B1
Storage controllers
IMPORTANT:
The device supports RAID only when two external SATA drives are installed in the device. Make
sure the SATA drives are the same capacity.
Redundant Array of Independent Disks (RAID) is a data storage virtualization technology that
combines multiple physical disks into one logical drive group for performance improvement and data
redundancy.
Table2-9 HBA-H460-B1 specifications
Item
Specifications
Ports
2 internal SATA ports
Connectors
One ×8 mini-SAS connector
Drive interface
6 Gbps SATA 3.0, supporting hot swapping of the drive
PCIe interface
PCIe3.0 ×8
RAID levels
0, 1
Built-in cache memory
N/A
Power fail safeguard module
Not supported
Firmware upgrade
Online upgrade
Table2-10 Storage controller cable specifications
Product code
Model
Cable length
0404A1BA
CAB-SAS HD-0.26m-36S-68S
0.26 m (0.85 ft)
GPUs
Table2-11 GPU-P40-X specifications
Item
Specifications
PCIe interface
PCIe3.0 ×16
Memory size
24 GB GDDR5
Memory bus width
384 bits
Memory bandwidth
346 Gbps
