TerraMaster F2-221 NAS 2 Yuvalı Veri Depolama Ünitesi

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Processor
Processor Model	Intel® Celeron® J3355
Processor Architecture	X.86 64-bit
Processor Frequency	Dual Core 2.0GHz (Max burst up to 2.5GHz)
CPU Single-Core Score	/
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	2GB
Pre-installed Memory module	/
Total Memory Slot Number	1
Maximum Supported Memory	6 GB (2GB+4GB)
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	2
Compatible Drive types	3.5" SATA HDD
	2.5" SATA HDD
	2.5" SATA SSD
2280 M.2 NVMe Slot Number	/
Maximum Internal Raw Storage Capacity	40TB (20TB x2) (Capacity may vary by RAID types)
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.
Note	. The maximum single volume size is not directly related to the maximum raw capacity.
File System
Internal Drive	Btrfs, EXT4
External Drive	EXT3, EXT4, NTFS, FAT32, HFS+
External Ports
RJ-45 2.5GbE Network Jack	2
USB3.0 Host Port	2
COM	1
HDMI	1
M.2 2280 NVMe Slot	2 (PCIe3.0 x1)
Appearance
Size (HWD)	227 x 119 x 133 mm
Packaging Size (HWD)	258 x 220 x 170 mm
Weight	2.4 kg
Others
System Fan	80 x 80 x 25mm 1PCS
Fan Mode	Smart, High speed, Middle speed, Low speed
Noise Level	26.4 dB(A) (Fully loaded Seagate 4TB ST4000VN008 hard drive(s) in idle state)
Power Supply	40 W
AC Input Voltage	100V - 240V AC
Current Frequency	50/60 Hz, Single frequency
Power Consumption	22.1W(Fully loaded Seagate 4TB ST4000VN008 hard drive(s) in read/write state)
Power Consumption	11.4 W (Fully loaded Seagate 4TB ST4000VN008 hard drive(s) in hibernation)
Limited warranty	3 years
Certificate	FCC, CE, CCC, KC
Environment	RoHS, WEEE
Temperature
Working Temperature	0°C ~ 40°C (32°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)
	Power Adapter(x1)
	RJ-45 network cable (x1)
	Quick Installation Guide (x1)
	Limited Warranty Note(x1)
	Screws(a few)
TOS Features
OS Supported
Supported Client OS	Windows OS, Mac OS, Linux OS
Supported Web Browsers	Google Chrome 97.0.xxxx, Mozilla Firefox 9.3,Apple Safari 12.1 ; Microsoft Edge 99.0.xx or later version.
Supported mobile OS	iOS12.0, Android 8.0 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,RAID6
RAID Migration	√
SSD Cache	√
Hot Spare	√
Hard Drive S.M.A.R.T.	√
Seagate IHM	√
Shared Folder Snapshot	√
File Services
File Protocol	SMB/AFP/NFS/FTP/SFTP/WebDAV
Maximum Concurrent SMB/AFP/FTP/SFTP 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 Backup	√
Duple Backup	√
Centralized Backup	√
Snapshot	√
USB Backup	√
Cloud Sync	√
Time Machine Backup	√
File System Snapshot	√
TFM Backup	√
Networking
TCP/IP	IPv4/IPv6
Protocols	CIFS/SMB, NFS, FTP, SFTP, HTTPS, SSH, iSCSI, SNMP
DLNA Compliance	√
VPN Client	√
VPN Server	√
Proxy Client	√
UPnP/Bonjour Discovery	√
TNAS.online Remote Access	√
DDNS	√
Access Right Management
User Quota Managerment	√
Local user access control for CIFS/SAMBA and FTP	√
Domain Authentication
AD Domain	√
LDAP Client	√
LDAP Server	√
Security
Firewall Protection	√
Account Auto-block Protection	√
AES Volume and Shared Folder Encryption	√
Importable SSL certificate	√
Instant Alert via email, Desktop Notification, Beep	√
RSA 2024 Encryption（TOS 5.0）
PAM (Pluggable Authentication Modules)	√
OTP Authentication（TOS 5.0）	√
HyperLock File System（TOS 5.0）	√
Power Managerment
Power Resume	√
Scheduled Power On/Off	√
Wake up On LAN（WOL）	√
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, Chinese,Japanese,Korean，Turkish, Portuguese, Russian
Applications
Application Center	√
iSCSI Target	√
Terra Photos	√
TerraSync	√
Duple Backup	√
CloudSync	√
Centralized Backup	√
USB Backup	√
VPN Server	√
Transmission	√
qBittorent	√
Aria 2	√
Terra Search	√
Deduplication	√
Web Server	√
Clam Antivirus	√
EMBY	√
Multi Media Server	√
Plex Media Server	√
Docker Manager	√
Snapshot	√

TerraMaster F2-221 NAS 2 Yuvalı (2-Bay) Veri Depolama Ünitesi

Intel Celeron J3355, Dual Core 2.0GHz, 2GB DDR4, 2x2.5Gbps RJ45, 2xUSB 3.0

Küçük işletmeler ve kişisel bulut depolamaları için uygundur.

Küçük, Hafif ve Güçlü

TerraMaster'ın F2-221 2 yuvalı NAS birimi, Intel çift çekirdekli işlemci, 2.0 GHz'e kadar frekans, 119 MB/sn'ye ulaşan okuma hızı ve 118 MB/sn'ye ulaşan yazma hızı destekler. Bu cihazlar hem AES donanım şifrelemesi hem de 4K HD video kod çevrimi ile uyumludur ve F2-221'i evlerde multimedya eğlencesi ve küçük ofis uygulamaları için ideal bir çözüm sunar.

Çoklu Veri Güvenliği Katmanı

F2-221 cihazı aşağıdaki beş veri güvenlik katmanına dayanır:

Otomatik zamanlanmış yedekleme

Btrfs dosya sistemi ve anlık görüntü

RAID 1 dizi güvenliği

AES donanım klasörü şifrelemesi ve ağ aktarım şifrelemesi

Bulut sürücüsü veri yedekleme