QSAN U221 60TB (12 x 5TB) TrioNAS 12 Bay 10GbE ZFS 2U Rack

QuickFind: 636067 Mfr part code: U221/60TB
  • Inbuilt with Intel Xeon CPU & 32GB memory
  • DeDup & Compression to Eliminating Duplicate Data & Save Storage Capacity
  • SSD Caching for Quick Read/Write Speed & Random I/O

Product Description

QSAN U221 60TB (12 x 5TB) TrioNAS 12 Bay 10GbE ZFS 2U Rack

Key Features
  • Inbuilt with Intel Xeon CPU & 32GB memory
  • DeDup & Compression to Eliminating Duplicate Data & Save Storage Capacity
  • SSD Caching for Quick Read/Write Speed & Random I/O
  • ZFS-based File System to Offer High Reliability
  • 80 Plus Platinum Power Supplies & Auto Disk Spin Down
Bring Enterprise-level Features to SMB Market  
Qsan for years has won many proven records in enterprise market. Now TrioNAS is aimed to bring the enterprise-class experiences and award-winning features into SMB and workgroup segments at competitive price, helping organizations to manage IT infrastructure at minimum efforts.  
Integration NAS and iSCSI SAN, TrioNAS U221 unified architecture help customers to solve many data management problems with a single system, making complex and fast growing storage needs much more manageable and affordable.

The Hardware Overview    
  • Processor: Intel® Xeon® E3    
  • Front-end: 2x 10GbE + 2 x GbE ports    
  • Backend: Up to 12 SATA II / SATA III HDD or SSD  
  • Memory: 32GB ECC    
  • Form factor: 2U rack-mount with 12 hot-swappable SATA drive bays          
Design for Backup    
TrioNAS U221 features enterprise-class DeDup eliminating duplicate copies of redundant data so as to save storage capacity significantly, and thereby SMBs can optimize storage space utilization and save costs greatly. Plus Compression feature to encode information using fewer bits than original representation, storage capacity can be saved up to 90%.          

Unified: NAS + iSCSI SAN + Cloud    
TrioNAS consolidates NAS and IP-based iSCSI SAN and allows users to link these to Amazon S3 cloud storage for data protection. With TrioNAS, organizations can manage files and run applications in one device to reduce hardware requirements. The integration of Amazon S3 storage allows users to easily backup data into the cloud and, with just one click, disaster recovery can be fulfilled effortlessly.             

The ZFS file system of TrioNAS can avoid data inconsistencies and provide a robust environment. In addition, TrioNAS offers snapshot, volume/file system cloning, remote replication as well as anti-virus features to further guarantee data safety. The RAID levels it supports: 0, 1, 5, 6, 10, 50, and 60.  

TrioNAS U221 is equipped with 80 Plus Platinum power supplies to enhance energy efficiency for power savings, peak reduction and improved power quality. In addition, TrioNAS features Thin Provisioning to allocate disk storage space in a flexible manner based on the minimum space required. With all the green designs, TrioNAS U221 helps organizations to save resources and money.                

TrioNAS U221 is designed to addresses the explosion of unstructured data and files, where reads/writes are random, by treating random writes as sequential blocks. To provide better file data sharing, the ZFS-based storage system supports SMB v2.0, NFS v3/v4, AFP v3.3, FTP & SFTP, WebDAV, and iSCSI CHAP. In addition, TrioNAS U221 offers very easy-to-use management tools including QCentral, SNMP trap, performance states, start-up wizard and so on. All these functions allows SMBs and work groups to manage TrioNAS U221 at minimum efforts and greatly enhance the efficiency in the working environment. 

Technical Specification

QSAN U221 60TB (12 x 5TB) TrioNAS 12 Bay 10GbE ZFS 2U Rack

Processor / Memory

RAM Installed 32 GB DDR3
Processors Installed 1 x Intel Xeon
Max Supported Qty 1

Manufacturer Warranty

Service & Support Limited warranty - 3 years
Service & Support Details Limited warranty - 3 years


Voltage Required AC 120/230 V (50/60 Hz)
Power Device Internal power supply
Installed Qty 2
Max Supported Qty 2
Power Redundancy Yes
Power Redundancy Scheme 1+1
Power Provided 549 Watt
80 PLUS Certification 80 PLUS Platinum
Power Factor Correction Yes


Compliant Standards UL, BSMI, cUL, CB, FCC, RoHS
Features Wake on LAN, built-in 3 cooling fans


Device Type NAS server
Host Connectivity Gigabit Ethernet / 10 Gigabit Ethernet
Enclosure Type Rack-mountable - 2U
Total Storage Capacity 60 TB
Installed Devices / Modules Qty 12 (installed) / 12 (max)
Width 44.2 cm
Depth 71.12 cm
Height 8.8 cm

Storage Controller

Interface Type SATA 6Gb/s
RAID Level RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60

Hard Drive

Type HDD - hot-swap
Capacity 12 x 5 TB


Data Link Protocol 10Mb LAN, 100Mb LAN, GigE, 10 GigE
Network / Transport Protocol NTP, iSCSI, FTP, DHCP
Remote Management Protocol SNMP, HTTP, HTTPS, SSH
Network Services Compatibility Microsoft Active Directory (AD), DHCP, Microsoft CIFS, Network File System (NFS), FTP, Server Message Block (SMB), Apple File Protocol (AFP), Web-based Distributed Authoring and Versioning (WebDAV)
Features Trunking, VLAN support, wake on LAN (WOL), firmware upgradable, Jumbo Frames support, teaming support, LACP support, e-mail notification, cloud backup
Encryption Algorithm SSL, TLS
Compliant Standards IEEE 802.3ad (LACP)

Expansion / Connectivity

Expansion Bays 12 (total) / 0 (free) x hot-swap
Interfaces 2 x Ethernet 1000Base-T - RJ-45 ¦ 2 x Ethernet 10Gb - SFP+

Software / System Requirements

OS Required SunSoft Solaris, Apple MacOS X, Red Hat Linux 5.x, Microsoft Windows, Red Hat Linux 6.x, Oracle Solaris

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 5 - 95% (non-condensing)

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QSAN U221 60TB (12 x 5TB) TrioNAS 12 Bay 10GbE ZFS 2U Rack

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QSAN U221 60TB (12 x 5TB) TrioNAS 12 Bay 10GbE ZFS 2U Rack

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