H3C UniServer R2700 G3, User Manual

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11-13
Model Vendor
Form
factor
Capacity Interface Rate
Link
width
SSD-1.6T-NVME-PM1725b Samsung HHHL 1.6 TB PCIe 8 Gbps ×8
SSD-1.6T-NVME-PM1725b-M Samsung HHHL 1.6 TB PCIe 8 Gbps ×8
SSD-1.6T-NVME-PB516 Memblaze HHHL 1.6 TB PCIe 8 Gbps ×8
SSD-NVME-3.2T-EM-2 SHANNON LP 3.2 TB PCIe 8 Gbps ×8
SSD-NVME-2T-EV Memblaze LP 2.0 TB PCIe 8 Gbps ×8
SSD-NVME-2T-P4600 Intel HHHL 2.0 TB PCIe 8 Gbps ×8
SSD-NVME-3.2T-PBlaze5 Memblaze HHHL 3.2 TB PCIe 8 Gbps ×8
SSD-NVME-4T-PBlaze5 Memblaze HHHL 4.0 TB PCIe 8 Gbps ×8
SSD-NVME-4T-P4500 Intel HHHL 4.0 TB PCIe 8 Gbps ×4
SSD-NVME-4T-P4600 Intel HHHL 4.0 TB PCIe 8 Gbps ×8
SSD-NVME-6.4T-PBlaze5 Memblaze HHHL 6.4 TB PCIe 8 Gbps ×8
Drive LEDs
The server supports SAS, SATA, and NVMe drives, of which SAS and SATA drives are hot
swappable by default. You can use the LEDs on a drive to identify its status after it is connected to a
storage controller.
Figure 11-2 shows the location of the LEDs on a drive.
Figure 11-2 Drive LEDs
(1) Fault/UID LED (2) Present/Active LED
To identify the status of a SAS or SATA drive, use Table 11-4 . To identify the status of an NVMe drive,
use Table 11-5 .
Table 11-4 SAS/SATA drive LED description
Fault/UID LED status Present/Active LED status Description
Flashing amber (0.5 Hz)
Steady green/Flashing green
(4.0 Hz) A drive failure is predicted. As a best
practice, replace the drive before it fails.
Steady amber
Steady green/Flashing green
(4.0 Hz) The drive is faulty. Replace the drive
immediately.
Steady blue
Steady green/Flashing green
(4.0 Hz) The drive is operating correctly and is
selected by the RAID controller.
Off Flashing green (4.0 Hz)
The drive is performing a RAID migration or
rebuilding, or the system is reading or
writing data to the drive.