Dell PowerEdge C6400 12-LFF SAS/SATA Backplane 05K3JW 5K3JW
The Dell 12LFF SAS/SATA Backplane (part number 05K3JW / 5K3JW) is a high-capacity storage backplane designed specifically for the Dell PowerEdge C6400 modular server chassis. Supporting up to twelve 3.5-inch hot-swappable SAS or SATA drives, this backplane enables flexible, scalable storage for data-intensive workloads. Each C6400 server sled can utilize three large-form-factor HDDs or SSDs, allowing maximum performance and capacity within the compact 2U enclosure.
Engineered for reliability and efficient storage expansion, the 05K3JW backplane supports both enterprise HDDs and SSDs, delivering compatibility for mixed-drive environments. With full hot-swap capability and SlimSAS / Mini-SAS HD connectivity, it ensures fast serviceability and streamlined installation without the need for a separate SAS expander board. Ideal for high-density compute environments, virtualization clusters, and HPC workloads within the C6400 platform.
Key Specifications
| Attribute |
Detail |
| Part Number |
05K3JW (5K3JW) |
| Drive Bays Supported |
12 x 3.5-inch LFF drives (3 drives per C6400 sled) |
| Drive Interface |
SAS and SATA |
| Drive Types |
HDDs and SSDs |
| Hot-Swap Support |
Yes |
| Compatibility |
Dell PowerEdge C6400 2U chassis |
| Connectivity |
SlimSAS / Mini-SAS HD connectors |
| SAS Expander Required |
Not required for this 12-bay LFF configuration |
