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TerraMaster F8-421 8 Bay Tower NAS
TerraMaster F8-421 NAS is configured with an Intel quad-core processor, the device’s main frequency reaches up to 1.5 GHz (max turbo to 2.3 GHz). It achieves read speeds of 410 MB/s and write speeds up to 405 MB/s, supports AES NI hardware encryption, and is ideal for small to medium commercial storage servers with 8GB DDR3 memory and four 1000Mbps network interfaces
TerraMaster F8-421 NAS is configured with an Intel quad-core processor, the device’s main frequency reaches up to 1.5 GHz (max turbo to 2.3 GHz). It achieves read speeds of 410 MB/s and write speeds up to 405 MB/s, supports AES NI hardware encryption, and is ideal for small to medium commercial storage servers with 8GB DDR3 memory and four 1000Mbps network interfaces
TerraMaster F8-421 NAS is configured with an Intel quad-core processor, the device’s main frequency reaches up to 1.5 GHz (max turbo to 2.3 GHz). It achieves read speeds of 410 MB/s and write speeds up to 405 MB/s, supports AES NI hardware encryption, and is ideal for small to medium commercial storage servers with 8GB DDR3 memory and four 1000Mbps network interfaces
- Btrfs file system supportable
- Faster and Safer,equipped with four Gigabit network interfaces to support network aggregation and failover.
- large-scale user access,support concurrent access for up to 1,000 users.
- Effective SSD acceleration technology dramatically reduces I/O latency and improves storage efficiency by more than 20%.
- Multiple RAID Modes,including RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD, and SINGLE
- A Private Space in the Cloud
- TNAS.online for Simple Remote Access
- State-of-the-Art TOS 4.0.X Operating System
- Smart Mobile App
| Processor | |
| Processor model | Intel® J3455 |
| Processor architecture | 64-bit |
| Processor frequency | Quad Core, 1.5GHz (Maximum Turo: 2.3GHz) |
| Memory | |
| System memory | 8GB |
| Pre-installed memory module | 4GB (2 x 4GB) |
| Total memory slot number | / |
| Maximum supported memory | 8 GB |
| Storage Device | |
| Diskette slot number | 8 |
| Compatible disk types | 3.5" SATA HDD |
| 2.5" SATA HDD | |
| 2.5" SATA SSD | |
| Maximum internal storage capacity | 112TB (14 TB drive x 8) (Capacity will vary along with the RAID type) |
| Disk hot plugs | √ |
| External Ports | |
| RJ-45 1GbE network jack | 4 |
| USB 3.0 port | 2 |
| File System | |
| Internal disk | EXT4,BTRFS |
| External disk | exFAT, EXT3, EXT4, NTFS, FAT32, HFS+ |
| Appearance | |
| Size | 237x 185 x 315 mm |
| Others | |
| System fan | 92 mm x 92 mm x25mm 2 pcs |
| Fan mode | Smart, Fastest, Low temperature, Mute |
| Automatic recovery of power | √ |
| Noise level | 23.6dB(A) |
| Timing On/Off | √ |
| Wake on LAN/WAN | √ |
| Power supply / transformer | 300W |
| AC input voltage | 100V - 240V AC |
| Current frequency | 50/60 Hz, single frequency |
| Power consumption | 120W (read & write) 3.0W (hard drive dormancy) |
| Environment Temperature | |
| Working temperature | 5°C ~ 40°C (40°F ~ 104°F) |
| Storage temperature | -20°C ~ 60°C (-5°F ~ 140°F) |
| Relative temperature | 5% ~ 95% RH |
| Storage management | |
| Maximum storage space | 256 |
| Maximum iSCSI Target | 32 |
| Maximum iSCSI LUN | 256 |
| Supported RAID types | Single,JBOD,RAID 0,RAID 1,RAID5,RAID 6,RAID 10 |
| Large capacity hard disk for expanding storage space | RAID 1,RAID5,RAID 6,RAID10 |
| File Sharing | |
| Maximum local user's account number | 2048 |
| Maximum local group number | 256 |
| Maximum shared folders number | 256 |
| Maximum shared folders syncing tasks | 4 |
| Maximum concurrent CIFS/AFP/FTP sessions | 500 |
| Windows ACL integration | √ |
| NFS Kerberos authentication | √ |
| Mail server, web server | √ |
| FTP server, MySQL server | √ |
| Rsync remote server | √ |
| Cloud Station Server | √ |
| Download Station | √ |
| Media Server | √ |
| DLNA Compliance | √ |
| Network protocol | CIFS、AFP、NFS、FTP. WebDAV. iSCSI. Telnet, SSH, SNMP |
| TNAS Supported OS | Windows (7 and higher); Mac(10.7 and higher), Linux(all version) |
| TNAS OS Supported web browsers | Chrome48; Firefox30, Internet Explorer 9,Safari(mac):4.5 |
| (The higher version also can be supported) | |
| TNAS Supported mobile devices | iOS8.2, Android4.4 |
| (The higher version also can be supported) | |
| Language | English, Chineses, Japanese, German, French, Spanish, Italian, Korean |
| Warranty | 2 years |
| Environment | Meet RoHS standard |
| Package contents: | Host (x1) Accessories package (x1) Power adapter (x1) Power line (x1) RJ-45 network cable (x1) Quick Guide (x1) |
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