Hdd/Ssd Backplane Types - Fujitsu PRIMERGY CX400 M4 Upgrade And Maintenance Manual

Hard disk drives (HDD), solid state drives (SSD) and 2.5-inch PCIe-SSD
CX400 M4 equipped with CX2570 M4 server nodes
PSU 2
PSU 1
Server nodes and PSUs (rear view)
0 1 2 3 4 5
Node 1
HDD/SSD cages and front panel (front view)
7.1.3

HDD/SSD backplane types

There are two different HDD/SSD backplanes.
HDD backplane 1-1 (6x HDDs)
HDD backplane 1-1 provides 4 SAS/SATA connectors (0, 1, 2, 3) and two
SAS/SATA/PCIe SFF SSD combi connectors (4, 5). This backplane is used with
CX2560 M4 and CX2570 M4 server nodes.
HDD backplane 1-2 provides 2 SATA connectors (1, 2). This backplane is used
with CX2550 M4 server nodes.
The following figures shows how the cages depending of the installed
backplanes can be equipped.
92
Node 3
Upgrade and Maintenance Manual
0 1 2 3 4 5
Node 3
HDD backplane 1-2 (2x HDDs)
Node 1
CX400 M4