CPU
Intel® Celeron® Quad-Core Processor up to 2.2GHZ

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RAM
4GB DDR3L SO-DIMM
(Max 8GB)

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Form Factor
2 + 1  Bay Tower

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Network Connectivity
1 GbE LAN (RJ45) x2

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Hardware Specifications

​CPU	​Intel® Celeron® Quad-Core Processor up to 2.2GHZ
​RAM	​4GB DDR3L SO-DIMM, up to 8GB
​USB	USB 3.0 x3 (Front x1, Rear x2) USB 2.0 x2 (Rear)
​Flash	8GB USB DOM
HDMI	1
Drive Bays	2 LFF with lock 1 SFF
No. of Internal Hard Disks	3：2 (LFF disk) + 1 (SFF disk) ​
Max. Raw Capacity	30 TB：14TB x2 + 2TB x1 ​Note：LFF=14TB, SFF=2TB
​Hard Drive Interface	SATA 6Gb/s (backward compatible with SATA 3Gb/s)
​Ethernet Ports	1 GbE LAN (RJ45) x2
Dimension (H x W x D)	160 x 119 x 216 mm ​
​Agency Certifications	FCC Class B • CE Class B • BSMI Class B • VCCI Class B • RCM Class B  • KCC Class B

Software Specifications

Unified Storage	NAS application server with Gigabit NIC iSCSI storage with Gigabit NIC
File Server	File sharing across Windows/Mac/Linux/UNIX and centralized management
​FTP Server	Supports data access from remote location via FTP FTP with SSL/ TLS (explicit) mode FXP supported FTP bandwidth control and connection control Passive FTP port range control
Backup Server	3rd party backup software support: Acronis True Image, CA Brightstor ARCserve Backup, EMC Retrospect, Symantec Backup Exec, LaCie Silverkeeper Snapshot replica Time machine backup server External storage device backup Block-level real time remote replication supports instant, schedule backup management XMirror (Multi-side data synchronization)  Cloud backup: Amazon S3 Cloud synchronization: Google Drive, Windows OneDrive, Dropbox
Web Server	Built-in phpMyAdmin
SQL Server	MariaDB database server
VPN Server	Supports OpenVPN, PPTP and IPsec+L2TP
Operating System	Linux-embedded system
NAS Discovery	XFinder ​Web Finder
Connection	IPv4, IPv6 and DDNS domain name registration (QSAN Cloud) Auto port forwarding
Networking	VLAN Link aggregation (support 11 bonding modes) Multi-IP settings Gigabit Jumbo Frame
File System	ZFS file system EXT2 (Virtual Volume) EXT3 (Virtual Volume) EXT4 (Virtual Volume) FAT (Virtual Volume) NTFS (Virtual Volume)​ HFS + (Virtual Volume)
​Supported Operating Systems	​Windows Mac OS X Linux (2.6 or later) and UNIX
​Disk Management	Single disk, RAID 0 (Disk Striping), RAID 1 (Disk Mirroring), RAID 5, RAID 5 + hot spare, RAID 6, RAID 10,  RAID 50, RAID 60 Multiple volume and storage pool User defined storage (Generic, Media, Database) Online pool/volume Capacity Expansion Pool/ volume usage threshold notification Self-encrypting drives (SED) pool level protection Pool write cache Scrub pool Convert cloned volume Virtual volume (mount disk from remote iSCSI target) Set free and replace disk HDD S.M.A.R.T. Built-in iSCSI target and initiator service External device management Global and dedicate hot spare disk Zero time RAID creation and quick rebuilding Auto Tiering SSD read/write cache Snapshot (folder and LUN) Compression (volume and LUN) Thin Provision for LUN SSD Trim *Support up to 256 Volumes, 64 iSCSI targets, 255 iSCSI LUNs
User Management​	​Local / domain user and group management  (Support up to 2048 local user accounts, 1024 local groups) Local / domain application privilege User quota for local and domain user Home folder Windows AD and LDAP Trust domain and support up to 200,000 domain users
​Folder Management	Advance file ACL Windows ACL Hide shared folder on Windows network Unicode support WORM (Write Once Read Many protection) Folder usage threshold notification Folder quota *Support up to 1024 shared folders
​System Tool	NTP time settings Notification: E-mail alert (SMTP authentication), syslog, and SNMP System firmware upgrade Back up, restore, reset system settings Import system configuration Antivirus Smart fan IP access control Policy-based unauthorized IP blocking Secure remote login by SSH connection Connection list management USB, SNMP UPS support Network recycle bin Import SSL certificate Real-time Resource (CPU, Memory, Storage, Disk, Process) / Hardware/ service/ network resource monitor