TERRAMASTER U4-500 NAS Storage - 4Bay Core i3 1215U Ultra-Short 1U Rackmount NAS, 8GB DDR5 RAM, Dual 10GbE Ports, Network Attached Storage Peak Performance for Business (Diskless)
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Product details
| Management number | 215157888 | Release Date | 2026/04/12 | List Price | US$360.00 | Model Number | 215157888 | ||
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- Powerful 12th Gen Processor: The U4-500 1U 4Bay NAS server is equipped with a Core i3-1215U processor (6 cores, 8 threads, up to 4.4GHz turbo) for business-grade performance.
- Next-Gen DDR5 Memory: The U4-500 NAS storage possesses an 8GB DDR5 RAM, ensuring smooth multitasking and efficient handling of demanding workloads.
- NVMe Accelerated Performance: The U4-500 NAS has dual M.2 NVMe slots with Hyper Cache technology dramatically boost storage efficiency, delivering faster backups and data access – ideal for performance-driven SMBs.
- Advanced Hardware Acceleration: Features Intel UHD Graphics (1.1GHz) with AES-NI hardware encryption for secure, accelerated data processing.
- Dual 10GbE Network Connectivity: The U4-500 NAS enclosure features dual 10GbE ports with 20Gbps aggregate bandwidth and SMB multichannel support for ultra-fast transfers.
- Enterprise-Class Storage Performance: This 1U rack mount backup server delivers 2090MB/s sequential writes and 450MB/s 4K random IOPS - ideal for 4K video production and virtualization.
- Flexible RAID Configurations: The 4-bay NAS supports RAID 0/1/5/6/10, TRAID, and TRAID+ for online capacity expansion without downtime.
- High-Density Storage Capacity: The 4-bay 1U rack design supports up to 96TB (4×24TB HDDs) with hybrid SSD/HDD support for tiered storage.
- Professional File System Options: Choose between EXT4 for stability or Btrfs for advanced data protection with snapshots and checksums.
- Comprehensive Backup Suite: Includes TERRAMASTER BBS with Centralized Backup for data consolidation, TerraSync for server and PC synchronization, Duple Backup for off-site recovery, CloudSync for cloud recovery, and Snapshot for ransomware protection.
| Size | 4Bay, 1U, 6Core CPU, 8GB RAM |
|---|---|
| Brand | TERRAMASTER |
| Color | Black |
| Item Weight | 6.2 Kilograms |
| Manufacturer | TERRAMASTER |
| Model Number | U4-500 |
| Mounting Type | Rack Mount |
| Compatible Devices | Android, Linux, Mac, Windows, iOS |
| Enclosure Material | Metal |
| Is Assembly Required | No |
| Warranty Description | 2 Years |
| Item Dimensions D x W x H | 14.2"D x 17.3"W x 1.77"H |
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