Technical Specifications
Basic Information
| Product Model | Netgear RN21400 Readynas 4-Bay Desktop Storage |
| Product Type | NAS Storage Server |
| Form Factor | Desktop Storage |
Processor & Memory
| Processor | Quad-Core 1.4GHz ARM Cortex-A15 |
| System Memory | 2GB RAM |
Storage Support
| Drive Bays | 4 Bays |
| Supported Drive Type | 2.5" / 3.5" SATA HDD or SSD |
| Maximum Storage Capacity | Up to 48TB |
Network & Connectivity
| LAN Ports | 2 × Gigabit Ethernet |
| Link Aggregation | Supported |
Ports & Expansion
| USB Ports | 3 × USB 3.0 |
| eSATA Port | 1 × eSATA |
Performance
| Read Speed | Up to 200MB/s |
| Write Speed | Up to 160MB/s |
| Media Capability | HD 1080p Streaming, Real-time Transcoding |
Software & Security
| File System | BTRFS |
| Cloud Access | ReadyCLOUD Remote Access |
| Backup Support | File Sync, Automatic Backup, Time Machine |
| Antivirus | Built-in High-Performance Antivirus |
Warranty
| Manufacturer Warranty | 3 Years |