Manufacturer LevelOne QNAP
Model GNS-2000 TS-259-PRO+-US
Lowest Price $170.85 Compare LevelOne GNS-2000 prices $519.99 Compare QNAP TS-259-PRO+-US prices
Warranty 1 year limited


RJ45 Ports 2 x 10/100/1000M
USB Ports 5 x USB2.0
eSATA Ports No Yes
Other Ports 1 x VGA


Drive Bays 2 2
Hard Disk Interface Serial ATA 2 x 2.5/3.5" SATA
Hard Disk Size Diskless Diskless System
Rotational Speed 7200RPM


  • Sold Individually
Advanced RAID Management with Hot-swap Design

AES 256-bit Volume-based Encryption

iSCSI Target Service (Up to 256 targets)

VMware Certification

DOM Architecture and Fail-safe Dual OS

SPC-3 for clustering, LUN Masking & Mapping, MC/S, MPIO

Touch-N-Go PC-less Installation

Form Factor

Dimensions 10.5" x 9.3" x 5.09" 5.91" x 4.02" x 8.5"
Weight 2.04 lbs 6.44 lbs. lbs
Form Factor 3.5" Tower


Data Link Protocol Ethernet
Network Interface Controller
DLNA Certified No No


Standards IEEE 802.3, IEEE 802.3u
Supported Protocols CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI and SNMP
Processor Intel Atom D525 1.8GHz (Dual-Core)
Memory 1GB RAM
512MB (DOM for dual OS)
LEDs Status, LAN, USB, eSATA, Power, HDD 1, HDD 2
Power Input: 100-240V AC, 50/60Hz, Output: 60W
Temperature 0°C - 40 °C
Humidity 0-95% R.H


Operating System Windows Embedded Linux
Management Power Management:
- Wake on LAN
- Scheduled Power on/off (Max 15 settings)
- Automatic Power on after Power Recovery

Access Right Management:
- Max User Accounts: 4,096
- Max Groups: 512
- Max. Share Folder: 512
- Batch Creating Users
- Import/Export Users
- User Quota Management
- Subfolder Permissions Support

Disk Management:
- Single Disk, JBOD, RAID 0 / 1 / 5 /10/ 5+Hot Spare / 6 / 6+ Hot Spare
- Online RAID Capacity Expansion & Online RAID Level Migration
- Bad Block Scan & HDD S.M.A.R.T
- Global Spare Drive
- AES 256-bit Volume-based Encryption
- RAID Recovery
- Bitmap Support
- Supports ISO Mounting (via Web File Manager)

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