GET IN ON:
GET IN ON:
| | DCJ9133-01 PSU Efficiency | TDPS-900AB PSU Efficiency | | :--- | :--- | :--- | | 10% | 89.50% | 81.74% | | 20% | 92.93% | 91.75% | | 50% | 94.37% | 94.18% | | 100% | 92.71% | 92.90% | | Average Efficiency | 93.84% | 92.94% |
Because NetApp shelves utilize redundant IOMs, you can replace a failed NAJ-1501 module without powering down the storage shelf, provided the partner module is healthy.
Check cable seating, replace SAS cable, or verify port enablement. 5. Troubleshooting and Maintenance Replacing a Faulty NAJ-1501 Module (Hot-Swapping)
Identify the failed PSU by locating the solid amber fault LED on the back of the enclosure.
Both IOMs should show online and active . Netapp Naj-1501 Manual
Identify the failed drive via the amber fault LED on the drive carrier or using the CLI command: storage disk show -broken .
Press the release button on the drive carrier faceplate to open the cam handle.
: 24 slots for 2.5-inch Small Form Factor (SFF) SAS or SATA drives. Connectivity : 12Gb/s SAS interface using Mini-SAS HD connectors. Components
Is your unit configured as a or as a controller pair ? What NetApp FAS/AFF model is this unit connected to? | | DCJ9133-01 PSU Efficiency | TDPS-900AB PSU
disk shelf, a high-performance, high-density 2U storage expansion unit. NAJ-1501 (DS224C)
NetApp NAJ-1501 is a regulatory model number for the NetApp DS224C
24 drive bays supporting 2.5-inch small form factor (SFF) drives.
Based on NetApp standard protocols, the manual for this hardware covers several critical workflows: Press the release button on the drive carrier
: Typically includes dual hot-pluggable IOM12 (I/O modules) for disk shelves or dual controller modules for FAS systems, along with dual 913W power supplies. Renewtech.com Installation & Configuration Summary NetApp Product Documentation
FAS2240-2 (or DS2246 when configured purely as an expansion disk shelf). Storage and Drive Capabilities Drive Slots: 24 internal drive bays. Drive Factor: 2.5-inch Small Form Factor (SFF).
is equipped with IOMs (e.g., IOM12 modules), you will cable it directly into your existing NetApp FAS/AFF controller’s SAS ports. Use certified mini-SAS HD cables.
Squeeze the cam handle release latch and swing the handle downward to unseat the module. Slide the PSU out of the chassis.
Regular maintenance ensures the longevity and performance of your storage shelf.
