Hardware
CPU Frequency : Dual Core 1.067 GHz
Floating Point
Hardware Encryption Engine
Memory : DDR3 1 GB
Internal HDD/SSD : 3.5" or 2.5" SATA(II) X 4 (Hard drive not included)
Max Internal Capacity : 16 TB (4 X 4 TB HDD) (Capacity may vary by RAID types) (See All Supported HDD)
Hot Swappable HDD
External HDD Interface : USB 3.0 Port X 2, USB 2.0 Port X 1, eSATA Port X 1
Size (HxWxD) : 165 x 203 x 233.2 mm
Weight : 2.03 kg
LAN : Gigabit X 1
Wake on LAN/WAN
System Fan : 92 x 92 mm X 2
Wireless Support (dongle)
Noise Level : 19.3 dB(A)
Power Recovery
AC Input Power Voltage : 100V to 240V AC
Power Frequency : 50/60 Hz, Single Phase
Power Consumption : 35.62W (Access); 13.09W (HDD Hibernation); 3.37W (System Hibernation);
Operating Temperature : 5°C to 35°C (40°F to 95°F)
Storage Temperature : -10°C to 70°C (15°F to 155°F)
Relative Humidity : 5% to 95% RH
Maximum Operating Altitude : 6,500 feet
Certification : FCC Class B, CE Class B, BSMI Class B
Warranty : 2 Years
DSM Specifications (See more)
Storage Management
Max File System Size : 16TB
Max Internal Volume # : 128
Max iSCSI Target # : 10
Max iSCSI LUN # : 10
Supported RAID Type : Synology Hybrid RAID, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
RAID Migration : Basic to RAID 1, Basic to RAID 5, RAID 1 to RAID 5, RAID 5 to RAID 6
Volume Expansion with Larger HDDs : Synology Hybrid RAID, RAID 1, RAID 5, RAID 6
Volume Expansion by Adding a HDD : Synology Hybrid RAID, RAID 5
Global Hot Spare Supported RAID Type : RAID 1, RAID 5, RAID 6, RAID 10
File Sharing Capability
Max User Accounts : 2048
Max Groups : 256
Max Shared Folder : 256
Shared Folder Sync - Max task number : 4
Max Concurrent CIFS/AFP/FTP Connections : 256
Windows Access Control List (ACL) Integration
Notes :
The Max File System size (or the Max Volume size) doesn't equal to the Max Internal Capacity, which is limited by the aggregated space of installed drives.
Add-on Packages (See more)
Antivirus Essential
Audio Station
Transcoding to MP3
Cloud Station
Maximum of Concurrent File Transfers : 256
DHCP Server
Directory Server
DNS Server
Download Station
Maximum Concurrent Download Tasks : 50
Glacier Backup
HiDrive Backup
iTunes Server
Mail Server
Mail Station
Media Server
Photo Station
RADIUS Server
Surveillance Station
MAX IP cam # (Licenses required) : 16 (1 Free License) (See All Supported IP Cameras)
Total frame rate (FPS) : 240 FPS @ VGA, 160 FPS @ 720p
Syslog Server
Syslog Events per Second : 400
Time Backup
Maximum Task Number : 4
Video Station
Video Transcoding : Type 2 (See more)
VPN Server
Maximum Connections : 15
3rd Party Packages (See more)
Environment and Packaging
Environment
RoHS Compliant
Package Content
Main Unit X 1
Installation Disk X 1
Welcome Note X 1
Assembling Kit X 1
AC Power Adapter X 1
AC Power Cord X 1
RJ-45 LAN Cable X 1
Optional Accessories
Remote
Camera License Pack
VS80
VS240HD
(Updated : 2013/05/03)