The KD21 is 2-bay NAS by using hard disk racks. It supports 3.5 or 2.5 HDD (or SSD) and supports the current maximum capacity of 4TB hard drives in the market. Users can use Single HDD or Dual Single HDDs or Dual HDD for the total capacity up to 8TB.
Superb transfer performance
KD21 comes equipped with Marvell 88F6707 1.0GHz SOC chipset and DDR3 512MB memory, supports Gigabit LAN, the read/ write speed reach up to 100MB and 70MB per second. The OMNINAS KD21 allows multiple users up to a number of 256 to access data at the same time to meet home, SOHO or SMB sectors needs.
Note: The transmission in accordance with environmental conditions
Single-HDD Expansion (Dual Single drives)
The KD21 supports Single-HDD expansion mode. When using a single HDD mode, it can be inserted a second hard disk as an expansion to the backup, category or store data; you can always remove or replace the second hard drive, just as the use of external hard drives.
USB3.0 & SD Card Reader
The OMNINAS comes with two USB 3.0 high-speed ports and SD card reader at front panel. The USB 3.0 ports boast transfer rates of up to 5.0Gbps (640Mbyte/sec) which is around 10 times faster than USB2.0. Both of USB 3.0 and SD card reader are with auto copy function that users can store digital content, such as photos and videos, to their NAS without turning on PC.
DLNA Media Server-Twonky
The integrated Twonky DLNA Media Server software automatically sorts all the media stored on the NAS (photos, videos, music), so you no longer need to spend time organizing all the files. High compatibility with other DLNA devices and support for a wide range of multimedia formats enables the OMNINAS to easily play more multimedia contents.
FTP Server
KD21 supports FTP server function. Users only need to complete the Router and NAS setting and you can build FTP server on your NAS, by internet allowing your friends and family easily to transfer data at anytime and anywhere.
OMNINAS App
All of OMNINAS series products provide internet cloud sharing feature (Remote Access), can easily be connected to users mobile devices, such as laptops, smart phones, tablets, etc. By downloading OMNIAS App to your smart mobile devices, users can easily share and store the files, photos, music and videos to your family and friends from any place in the world when you are away from home.
Excellent Cooling Design
The OMNINAS KD21 particular the use of 2.5mm aluminum housing design is not only stylish to fit into your home decoration, it also increases the thermal performance of the devices. It is also with a smart low-noise cooling system. In a team of smart cooling engine, the fan speed is adjusted automatically to ensure stable and quiet operating environment.
Schedule on/off & One touch to turn off LEDs
The KD21 provides schedule on/off function. After the users finish related settings in the Web UI page, NAS switch on/off automatically. KD21 also provides one touch on Power button to turn off the status LED and another one touch to turn on it.
Convenient Hot Swap Function
The OMNINAS has a unique HDD tray design that simplifies HDD installation and also supports the One-button Hot-Swap function. By using this function in RAID 1 mode, just press the hardware button, wait for few seconds, then a HDD can easily be replaced in a running system.
Supports RAID 0/1/JBOD modes
The OMNINAS supports RAID 0, RAID 1 and JBOD mode. You can choose freely which mode is right for you highest read/write performance (RAID 0), best data protection (RAID 1) or largest useful capacity (JBOD).
Acronis True Image Backup Software
The OMNINAS models come bundled with a copy of Acronis True Image Personal Edition software. This utility provides powerful data backup capabilities that support full backups or selected backups of key files, enhanced flexibility and convenience of data backups.
PTP Camera Copy
Users can directly insert their camera which supports for PTP function into the front panel 3.0 ports. NAS will automatically save your photos and videos to the specified folder, allowing you to save the data without opening computer.
iTunes Server
Creating an iTunes server based on an OMNINAS is easy to set up and lets you play back media content and stream it directly on to your devices with iTunes clients over a network.
Print Server
The OMNINAS works as a print server. Simply connect a printer to the NAS to share copies over the network.
Energy saving & Green power
KD21 comply with IEEE 802.3az network energy conservation standards. Users can have lower power consumption when NAS is at stand by or sleep mode. With green power design, KD21 not only saves electricity costs for users but also is environmental friendly.
BT Download without PC
Users only need to upload BT seed to their NAS. With the BT function, users can download the file without PC and save electricity costs. This feature supports schedule download, task download, and download configuration etc.
Online Firmware Update
Unlike other NAS products with complicated updating procedures, KD22 offers easy online firmware update, when you receive the new firmware notification, and decided to update, it will automatically download firmware to your NAS and update to latest version.
Specifications
CPU |
Marvell 88F6707 1.0GHz SOC |
HDD |
2 x 3.5" HDD or 2x 2.5" HDD/SSD |
Lockable HDD Tray |
Yes |
OS |
Embedded Linux |
Largest single HDD capacity supported |
> 4TB |
DRAM |
512MB DDR3 |
NAND |
1Gb |
USB 2.0 |
1 (flash drive, external HDD, hub, printer, digital camera, etc.) |
USB 3.0 |
2 (front panel) (flash drive, external HDD, hub, printer, digital camera, etc.) |
Card Reader |
1 (front panel) SD Card |
10/100/1000 Ethernet |
1 (100 green, 1000 amber; access/link blinking green) IEEE 802.3az for Green Lan |
RAID |
0, 1, JBOD |
Support single HDD |
Yes and single expansion |
Hot Swap |
Yes
|
Hot Swap button (zero configuration) |
1 for each HDD |
RTC |
Yes
|
Power Adaptor |
65W |
Power Consumption (Standby/Operational) |
9.6W / 19W |
Performance (Read/Write) MB/s |
100/70 MB/s* *Performance depends on the testing environment |
Max. # of users |
256 |
Max. # of share folders |
256 |
Max. # of concurrent connections |
256 |
LED Indicators |
Status/power button - dual color (blue/red, access/error), HDD1 - dual color (blue/red, access/error) HDD2 - dual color (access/error), USB - single blue color (access), Card reader - single blue color (access) |
Alarm Buzzer |
System Warning |
Fan |
Smart fan |
Reset Button |
Back panel |
Power Button |
Front panel |
Secure lock |
Kensington lock |
Operation Temperature |
0 - 40 C |
Certification |
CE, FCC, C-TICK, BSMI, CB, EUP Lot6 |
Chassis |
Aluminum/Plastic |
Size |
169.8mm (H) x 90.0mm (W) x 225.0mm(L) |
Weight |
1930 g |
Accessories |
Power Adaptor (65W), AC Power Cord, Ethernet Cable, CD, QSG, HDD Screws |
Supported OS |
Microsoft Windows XP and above, Mac OS and Linux |
Mobile Device Access |
iPhone, iPAD, Android phone, Android tablet |
Supported Mobile OS |
iOS 6.0 and above, Android 2.3 and above |
Mobile Device Application |
App Store for iPhone & iPAD, Google Play for Android phone & tablet |
Supported Browser |
IE 8.0 or later, Firefox 3 or later, Safari 3 or 4 and Google Chrome |
Languages |
12 (English, , , , Deutsch, Franais, , Nederlands, Espaol, Italiano, Dansk,Trke) |
File System |
Internal : XFS External: EXT2, EXT3, EXT4, XFS, NTFS, FAT, FAT32 |
LAN Configuration |
DHCP/Static IP Auto IP Hostname/Group name |
Networking Services |
Samba Server (File sharing) DHCP client USB Storage devices sharing Printer Server iTunes Server Twonky DLNA Media Server Apple File Protocol (AFP) NTP for time synchronization FTP/SSL FTP Server |
Backup |
Quick Copy for USB Storage devices (USB Storages to NAS) Acronis Backup Software Time Machine support NAS to USB Storage backup NAS to NAS backup Memory card to NAS |
Scheduling |
Schedule backup Schedule for NTP time synchronization |
Remote Access |
Remote Access by Internet Browser Remote Access by Smartphone / Tablet Wake on Lan |
Disk Management |
HDD Spin-down timer Single disk, Single disk expansion, RAID 0, RAID 1, JBOD Check Disk Disk usage status management Disk Format SMART information report |
Download |
BT Download without PC (schedule download, tasks download, download configuration, etc.) |
System Setup/Tools |
On line Firmware upgrade Time-Zone Settings Wizard and installer for easy setup NAS Discovery tool (Finder to search/connect/map drives) Factory Reset System log Schedule on/off Power interrupt auto resume One touch on power button to turn on/off LED |