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Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS
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Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS
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Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS is a high-performance Storage Area Network (SAN) system designed for demanding enterprise data center environments and SMB backup solutions. Built with dual controllers, the system provides 12 large form factor drive bays supporting both SAS HDD and SATA HDD configurations, and features robust RAID support including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10 to keep data secure and accessible.
Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS integrates fast 12G SAS connectivity with dedicated SAS HD connectors to deliver rapid data transfers and reliable performance. The system comes with pre-installed memory (4 GB) that can be expanded up to 16 GB, is engineered with an active cooling mechanism and redundant 600W power supply for high availability, and is ideally suited for virtualization, media server deployments, and mission-critical storage applications.
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Request bulk order quote for Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS for additional pricing. Browse the full Dell Powervault Md34Xx Storages series or explore all Dell products.
In a mid-sized enterprise VMware vSphere environment, IT teams deploy the Dell MD3400 Dual-Controller, No HDD, 12 LFF, 12G SAS storage system with 600W RPS, SAS HD connectors, 12G SAS cables and rack kit to host mission-critical VM datastores. Dual active controllers deliver sub-millisecond latency and up to 2 GB/s aggregate throughput, while redundant power and rack-mount design ensure 99.99% uptime. This configuration accelerates VM provisioning by 40% and simplifies capacity scaling to meet strict SLAs.
A financial services firm configures the Dell MD3400 Dual-Controller, No HDD, 12 LFF, 12G SAS storage system as a disk-based backup and disaster recovery target, populated with 10 TB NL-SAS drives and connected via SAS HD connectors and 12G SAS cables. Dual active controllers plus 600W redundant power supplies provide automated failover and N+1 resilience for nightly snapshots and archival data. This solution cuts backup windows by 30%, guarantees secure data retention, and accelerates recovery to meet 15-minute RTO requirements.
A post-production studio implements the Dell MD3400 Dual-Controller, No HDD, 12 LFF, 12G SAS storage system—equipped with high-capacity SAS drives, 600W RPS, SAS HD connectors, 12G SAS cables and rack kit—as shared nearline storage for 4K raw footage. The dual-controller active-active design and 12G SAS connectivity support sustained 500 MB/s multistream throughput for concurrent editors. This setup halves file transfer times, streamlines content ingest, and safeguards projects with enterprise-grade fault tolerance.
To get the detailed certification, please go to the Compliance Center.
 Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS |  Dell MD3400 Controller*2 4G 12GB/s HBA*4 Cable*4 12*Drive Bays |  Dell MD3420 Dual 4G Cache Controller, No hdd, 24 SFF, SAS HD connector, 600W RPS |  Dell MD3420 Controller*2 4G 12GB/s HBA*2 Cable*2 24*Drive Bays |  Dell MD3400 Controller*1 4G 12GB/s HBA*2 Cable*2 12*Drive Bays | |
|---|---|---|---|---|---|
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| Storage Type | SAN | SAN | SAN | SAN | DAS |
| Form Factor | Rackmount | Rackmount | Rackmount | Rackmount | Rackmount |
| Bay Count | 12-bay | 12-bay | 24-bay | 24-bay | 12-bay |
| Supported Drive Types | SATA HDD / SAS HDD | SATA HDD / SAS HDD | SAS HDD | SATA HDD / SAS HDD / SATA SSD | SAS HDD |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Max Supported Capacity | N/A | N/A | 512 TB | N/A | N/A |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 10 / JBOD |
| CPU Type | Intel Xeon | N/A | N/A | N/A | N/A |
| CPU Cores | N/A | N/A | N/A | N/A | N/A |
| Installed RAM | 4 GB | N/A | 4 GB | 8 GB | N/A |
| Max RAM Capacity | 16 GB | N/A | 4 GB | N/A | N/A |
| RAM Type | DDR3 | N/A | N/A | N/A | N/A |
| Network Ports | N/A | Fibre Channel | N/A | Fibre Channel | N/A |
| LAN Ports | N/A | N/A | N/A | N/A | N/A |
| USB Ports | N/A | N/A | N/A | N/A | N/A |
| Expansion Support | Yes | Yes | Yes | Yes | Yes |
| Cooling | Active | Active | Active | Active | Active |
| Power Supply | Redundant | Redundant | Redundant | Redundant | Single |
| Power Supply Wattage | N/A | N/A | N/A | N/A | N/A |
| Operating System | Custom OS | Custom OS | N/A | N/A | N/A |
| Snapshot Support | Yes | N/A | No | No | N/A |
| Cloud Sync Support | No | N/A | No | No | N/A |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| iSCSI Support | Yes | No | Yes | N/A | Yes |
| Surveillance Support | No | N/A | No | No | No |
| Use Case | Enterprise Data Center / SMB / Virtualization / Media Server | SMB / Enterprise Data Center / Virtualization / Media Server | Enterprise Data Center | SMB / Enterprise Data Center / Virtualization / Media Server | SMB / Enterprise Data Center / Virtualization |
| Product Name | Dell MD3400 Dual-Controller, No hdd, 12 LFF, 12G SAS Cable, SAS HD connector, 600W RPS | Dell MD3400 Controller*2 4G 12GB/s HBA*4 Cable*4 12*Drive Bays | Dell MD3420 Dual 4G Cache Controller, No hdd, 24 SFF, SAS HD connector, 600W RPS | Dell MD3420 Controller*2 4G 12GB/s HBA*2 Cable*2 24*Drive Bays | Dell MD3400 Controller*1 4G 12GB/s HBA*2 Cable*2 12*Drive Bays |
| Height | N/A | N/A | N/A | N/A | 3.44 inches |
| Width | N/A | N/A | N/A | N/A | 19 inches |
| Depth | N/A | N/A | N/A | N/A | 28 inches |
| Weight | N/A | N/A | N/A | N/A | 45 lbs |
The Dell MD3400 Dual-Controller Storage System offers two active/active controllers, 12 LFF drive bays, redundant 600W power supplies, 12Gb/s SAS connectivity, and integrated rack-mount kit for high availability and performance.
No. The Dell MD3400 SKU MD3400-DC-0H12-12GSAS-SASHD-600WRPS ships without hard drives, allowing you to choose and install your preferred SAS or Nearline SAS HDDs.
The MD3400 includes a 12Gb/s SAS HD mini-SAS cable and SAS HD connector, ensuring fast, reliable host connectivity and easy integration with Dell PowerEdge servers.
The MD3400 supports up to twelve 3.5" drives in the main chassis and scales out with up to four MD1200 expansion enclosures, for up to 60 drives and over 720TB raw capacity.