Giới thiệu Bộ lưu trữ mạng NAS TerraMaster F4-421, Intel Quad-core CPU 1.5GHz, 4GB RAM, LAN 4x 1GbE, 4 khay ổ cứng RAID 0,1,5,6,10,JBOD,Single - Hàng chính hãng
Processor Processor Model Intel Celeron J3455 Processor Architecture X.86 64-bit Processor Frequency Quad Core 1.5GHz (Max burst up to 2.3GHz) Hardware Encryption Engine √ Hardware Transcoding Engine H.265 (HEVC), MPEG-4 Part 2, MPEG-2, VC-1; maximum resolution: 4K (4096 x 2160); maximum frame rate per second (FPS): 30 Memory System Memory 4GB Pre-installed Memory module / Total Memory Slot Number 1 Maximum Supported Memory 12 GB (4 GB + 8 GB) Note TerraMaster reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. Storage Disk Slot Number 4 Compatible Drive types 3.5″ SATA HDD 2.5″ SATA HDD 2.5″ SATA SSD Maximum Internal Raw Storage Capacity 56TB (14TB x 4) (Capacity may vary by RAID types) Max Single Volume 108TB Drive Hot Swap √ Note . Hard drive vendors will release their latest models of hard drives, and Maximum internal raw storage capacity may be adjusted accordingly.
. The maximum single volume size is not directly related to the maximum raw capacity. File System Internal Drive EXT4, BTRFS External Drive EXT3, EXT4, NTFS, FAT32, HFS+ External Ports RJ-45 1GbE Network Jack 4 USB 3.0 Port 2 USB 2.0 Port / COM / HDMI 1 VGA / LSI 9207-8i HBA Card / PCIe Slots / Appearance Size (H*W*D) 227 x 225x 136 mm Packaging Size (H*W*D) 300 x 275 x 186 mm Weight Net Weight: 2.35Kg Gross Weight: 3.53Kg Others System Fan 80 mm x 80 mm x25mm 2 pcs Fan Mode Smart, High speed, Middle speed, Low speed Noise Level 19.8dB(A) Power Supply 90W AC Input Voltage 100V – 240V AC Current Frequency 50/60 Hz, single frequency Power Consumption 46.6W (read & write) 2.0W (hard drive dormancy) Limited warranty 2 years Certificate FCC, CE, CCC, KC Environment RoHS, WEEE Temperature Working Temperature 5°C ~ 40°C (40°F ~ 104°F) Storage Temperature -20°C ~ 60°C (-5°F ~ 140°F) Relative Humidity 5% ~ 95% RH Package Contents Host unit (x1) Power cord (x1) RJ-45 network cable (x1) Quick Installation Guide (x1) Limited Warranty Note(x1) Screws(a few) Power adapter (x1) TOS Features OS Supported Supported Client OS Windows OS, Mac OS, Linux OS Supported Web Browsers Google Chrome 48, Microsoft Internet Explorer 9, Mozilla Firefox 30, Apple Safari 4.5 or later version; Microsoft Edge is not recommended. Supported mobile OS Ios 8.2, Android 5.0 or later version Storage Management Supported RAID Types Single, JBOD, RAID 0, RAID 1, RAID5, RAID 6, RAID 10 Maximum Internal Volume Number 256 Maximum iSCSI Target 128 Maximum iSCSI LUN 256 Volume Expansion with Larger HDDs RAID 1,RAID5,RAID 6,RAID10 Volume Expansion by Adding a HDD RAID5 RAID Migration √ SSD Cache √ Hot Spare √ SSD TRIM / Hard Drive S.M.A.R.T. √ Seagate IHM √ NVRAM write cache(BBU-protected) / WORM(Write Once Read Many) / Shared Folder Snapshot √ LUN Snapshot / Storage QoS For Shared Folder / File Services File Protocol SAMBA/AFP/NFS/FTP/WebDAV Maximum Concurrent SAMBA/AFP/FTP Connections 500 Windows Access Control List (ACL) Integration √ NFS Kerberos Authentication √ Account & Shared Folder Maximum local user’s account number 2048 Maximum local group number 512 Maximum shared folders number 512 Maximum shared folders syncing tasks 8 Backup Rsync Server √ Rsync Backup √ Schedule Backup √ USB Device Backup √ Cloud Sync √ Time Machine Server √ File System Gluster √ Networking TCP/IP IPv4 Protocols CIFS/SAMBA, NFS, FTP, TFTP, HTTPS, SSH, iSCSI, SNMP, SMTP Link Aggregation √ DLNA Compliance √ VPN Client √ VPN Server √ Proxy client √ Proxy Server / UPnP/Bonjour Discovery √ TNAS Remote Access √ DDNS √ Access Right Management Batch users creation / Import/Export users / User Quota Management √ Local user access control for CIFS/SAMBA and FTP √ Domain Authentication Microsoft Active Directory √ LDAP Client √ LDAP Server √ SSO / Security Firewall Protection √ Account Auto-block Protection √ AES Volume and Shared Folder Encryption √ Importable SSL certificate √ Instant Alert via email, SMS, Beep √ Power Management Automatic Power On After Power Recovery √ Scheduled Power On/Off √ Wakeup On LAN / UPS Supported √ Administration Multi-window, Multi-task System Management √ Custom Desktop √ Control Panel √ Resource Monitor √ Syslog √ OS UI Language English, German, French, Spanish, Italian, Magyar, Chineses, Japanese, Korean Applications Application Center √ Mail Server √ Web Server √ Clam Antivirus √ Download √ Multi-Media Server √ Docker √ Plex Media Server √ Snapshot √ Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....
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