Dell EMC PowerEdge R350 Service Manual

Figure 20. 8 x 2.5-inch drive backplane
1. BP_PWR_1 (backplane power and signal cable to PIB)
2. BP_DST_SA1 (SAS/SATA connector)
3. BP_PWR_CTRL (backplane power)
Removing the backplane
Prerequisites
CAUTION: To prevent damage to the drives and backplane, remove the drives from the system before removing
the backplane.
CAUTION: Note the number of each drive and temporarily label them before you remove the drive so that you
can reinstall them in the same location.
NOTE: The procedure to remove the backplane is similar for all backplane configurations.
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
3. Remove the air shroud.
4. Remove all the drives.
5. If installed, disconnect the optical drive signal and power cables from the system.
NOTE: Observe the routing of the cable as you remove it from the system.
6. Disconnect the drive backplane cables from the connectors on the system board.
Steps
1. Press the blue release tabs to disengage the drive backplane from the hooks on the system.
2. Lift the drive backplane out of the system.
NOTE:
To avoid damaging the backplane, ensure that you move the control panel cables from the cable routing clips
before removing the backplane.
Installing and removing system components 33

Dell EMC PowerEdge R350 Specifications

General

Chassis type	Rack (1U)
Product color	Black
Rack mounting	Yes
Memory slots	4x DIMM
Memory ranking	1
Internal memory	8 GB
Memory clock speed	3200 MHz
Buffered memory type	Unregistered (unbuffered)
Internal memory type	DDR4-SDRAM
Maximum internal memory	64 GB
Operating system installed	No
Compatible operating systems	Canonical Ubuntu Server LTS Citrix Hypervisor Microsoft Windows Server with Hyper-V Red Hat Enterprise Linux SUSE Linux Enterprise Server
USB 2.0 ports quantity	2
Operating altitude	0 - 3048 m
Non-operating altitude	0 - 12000 m
Storage temperature (T-T)	-40 - 65 °C
Storage relative humidity (H-H)	5 - 95 %
Processor cache	8 MB
Processor model	E-2334
Processor frequency	3.4 GHz
Processor manufacturer	Intel
Processor boost frequency	4.8 GHz
On-board graphics card	-
HDD size	3.5 \
HDD speed	7200 RPM
HDD interface	SATA III
Total storage capacity	4000 GB
Maximum storage capacity	- TB
Supported RAID controllers	PERC H345
Power supply	600 W
Power cable length	3 m
Power cable current	15 A
Power cable connector 1	C13 coupler
Power supply input voltage	125 V
Cabling technology	10/100/1000Base-T(X)
Ethernet interface type	Gigabit Ethernet

Weight and Dimensions

Width	- mm
Height	42.8 mm