Dell EMC PowerVault ME484 84-Bay 3.5" SAS 12Gb/s 5U Rackmount Dual IOMs Storage Expansion Enclosure JBOD Bare
By Dell
About this item
84 Bay Rackmount Storage Expansion Enclosure
Dell EMC PowerVault ME484 JBOD Storage Enclosure
The Dell EMC PowerVault ME484 is a high-density enterprise SAS JBOD expansion enclosure designed for large-scale storage capacity growth in data center environments. Unlike iSCSI or controller-based storage arrays, the ME484 operates as a direct-attached SAS expansion shelf, relying on external servers or RAID/HBA controllers for storage management. Requires a compatible Dell EMC PowerVault ME4 or ME5 series base array as the head unit. Compatible with ME4012, ME4024, ME4084, ME5012, ME5024, and ME5084.
Highlights
- Ultra-Dense 5U Chassis: Houses 84 hot-swappable 3.5" drive bays in a 5U rackmount form factor, delivering high-density enterprise storage expansion for data center environments.
- 12Gb/s SAS Expansion Architecture: Equipped with Dual SAS I/O Modules (IOMs), providing high-speed external SAS connectivity via host HBA or RAID controller with dual-path redundancy and failover support.
- Drive Compatibility Flexibility: Supports SAS, NL-SAS, and SSD drives across all 84 bays, enabling scalable capacity configurations for performance, archival, or mixed workload storage deployments.
- Carrier-Grade Redundancy: Features dual redundant SAS I/O Modules (IOMs), redundant 2200W hot-swappable power supplies, and N+1 cooling design to ensure continuous operation with no single point of failure.
- Advanced Enclosure Management: Supports SES (SCSI Enclosure Services) for real-time health monitoring, including temperature, power status, and drive activity visibility through the connected host system.
Applications
- Enterprise Data Centers: High-density SAS storage expansion for server environments
- Backup & Archival: Reliable long-term storage for backups and data retention
- Virtualization Platforms: Supports VMware, Hyper-V, and virtual machine storage pools
- Big Data & Analytics: Scalable storage for large datasets and processing workloads
- Media & Surveillance Storage: High-capacity storage for video production and security systems
Note: Many configurations available, contact us via email or call us for custom options
Datasheet: Dell EMC PowerVault ME484Specifications
| Brand |
Dell EMC |
| Series |
PowerVault ME Series |
| Model Number |
ME484 |
| Form Factor |
5U Rackmount JBOD Expansion Enclosure |
| Drive Capacity |
84× hot-swappable 3.5" SAS / NL-SAS / SSD drive bays |
| Drive Interface |
12Gb/s SAS |
| Compatible Base Arrays |
ME4012, ME4024, ME4084, ME5012, ME5024, ME5084 |
| Expander |
JBOD (Dual SAS I/O Modules, no onboard RAID controllers) |
| Host/Expansion Interface |
Dual SAS I/O Modules (IOMs) via external SAS HBA or RAID controller |
| Cooling |
Redundant N+1 hot-swappable fan modules (front-to-back airflow) |
| Power Supply |
Redundant dual 2200W hot-swappable power supplies |
| Universal A/C Input |
200–240V AC (enterprise high-line power) |
| Operating Environment |
Temperature: 41 - 95°F (5 - 35°C) |
| Non-operating Environment |
Temperature: -40ºC to 65ºC |
| Expansion Height |
22.23 cm (8.75 in) |
| Expansion Width |
48.30 cm (19.01 in) |
| Expansion Depth |
97.47 cm (38.31 in) |
| Gross Weight |
64 kg (Without Drives) |
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