QNAP VS-2004L Leaflet

Page of 2
Software Specifications
IP Cameras Compatibility List
Recording
Video Compression 
•  H.264/MPEG-4/M-JPEG/MxPEG
   (options available depend on the 
   IP cameras)
Recording Mode:
•  Continuous, manual, and scheduled 
recording
•  Alarm recording; multiple alarm recording 
schedule
•  Pre-alarm and post-alarm recording 
•  Auto snapshot (scheduled or hourly 
snapshot)
Recording Performance: 
(1)
•  Supports megapixel cameras 
•  Up to 30 fps at D1 or VGA for each channel
  *  
Actual performance may vary depending on 
the environment and individual settings.
Recording Settings: 
•  Video compression, resolution, frame rate, 
quality, and audio recording
File Format:  
AVI (QNAP codec is required for playback)
Local Display 
(▪2)
 
Display Mode:
•  1/4/6/8/9/10/12-channel display, sequential 
display mode
Advanced Monitoring Features:
 
•  Full screen display, event notification, PTZ 
control, and digital zoom
Local Playback:
  
•  Single-view playback
Search Mode:
 By date & time
Playback Control:
 
•  
Play, pause, stop, reverse play, play next/
previous video file, and speed control
Advanced Playback Features: 
•  
Full screen display
•  
Digital zoom
Remote Monitoring
Multi-server Monitoring:
•  
Up to 128 channels monitoring from multiple 
VioStor NVR servers
Display Mode:
•  1/4/6/8/9/10/12/16/20/25/36/42-channel 
display, Picture-in-Picture, sequential mode, 
dual display mode
Advanced Monitoring Features:
 
•  Full screen display, video snapshot, manual 
recording, event notification, PTZ control, 
and digital zoom
E-map:  
Format: JPEG
Remote Playback
Search Mode:
•   
By date & time, timeline, event, and 
intelligent video analytics (IVA)
Intelligent Video Analytics (IVA):
•  Motion detection, missing object, foreign 
object, out of focus, and camera occlusion
Playback Channel:
•  
Maximum 4-view playback from multiple 
NVR servers simultaneously
Playback Mode:
• 
 Play, pause, stop, reverse play, next/previous 
frame, next/previous video file, and speed 
control
Advanced Playback Features:
•  Full screen display, video snapshot, 
digital zoom, and digital watermarking
Export:
•  Multiple files export to an AVI file
Download:
•  Video files and snapshots can be accessed 
by Web File Manager (HTTP), FTP, or SMB/
CIFS
Storage 
Disk Management:
•  Single disk, RAID 0, RAID 1, RAID 5, RAID 
5 + hot spare, RAID 6, RAID 6 + hot spare, 
and JBOD 
(1)
•  Online RAID capacity expansion and online 
RAID level migration 
•  Hard disk S.M.A.R.T. and bad blocks 
scanning
LCD Panel 
(▪3)
 
•  PC-less RAID configuration for the first-time 
setup 
•  System and disk information checking, 
system shutdown and reboot, etc.
Network
Support:
•  HTTP, TCP/IP, SMTP, DHCP, Static IP, DNS, 
DDNS, FTP, and NTP
Dual Gigabit LAN: 
(4)
• Failover, load-balancing, multi-IP setting
Security Control
Access Right Management: 
•  Multiple accounts creation with different 
rights of monitoring, playback, PTZ control, 
and audio monitoring
Host Access Control: 
Control of allowed 
and denied access to the NVR 
Auto Logoff: Automatic user logoff from 
idling configuration pages
Online Users List: 
Logon status display of 
active users and logon history
UPS: 
APC, CyberPower, MGE, YEC (USB) 
Event Logs: 
Detailed event logs
Languages 
Czech, Danish, Dutch, English, French, Finnish, 
German, Hungarian, Italian, Japanese, Korean, 
Norwegian, Polish, Portuguese, Russian, 
Spanish, Swedish, Simplified Chinese, Traditional 
Chinese, Turkish
Client PC Requirements
(Suggested system requirements)
Operation System:
 Microsoft Windows 7, 
Vista, or XP
Web Browser:
 Internet Explorer 6.0 or later 
(32-bit)
Network Interface: 
10/100/1000 Mbps
Display Resolution: 
• Suggested 1024 x 768 pixels or above
 
*  
For higher surveillance performance, please 
select more advanced PC models.
(1)
 
Options available depend on the NVR models.
(▪2) VioStor Pro NVR series only.
(3)
 
LCD-equipped models only.
(4)
 
Dual LAN models only.
Brand
Models
AXIS
2100, 2110, 206, 206W, 206M, 207, 207W, 207MW, 209FD(-R), 209MFD(-R), 210, 210A, 211A, 211, 211W, 211M, 212 PTZ(-V), 213 PTZ, 214 PTZ, 215 PTZ(-E), 216FD(-V), 216MFD-V, 221, 223M, 225FD, 231D+, 232D+, 233D, M1011(-W), M1031-W, M1054, 
M1103, M1104, M1113, M1114, M3011, M3014, M3113-R, M3203(-V), M3204(-V), P1311, P1343(-E), P1344(-E), P1346(-E), P3301(-V), P3304(-V), P3343(-V/-VE), P3344(-V/-VE), P5532(-E), P5534(-E), Q1755, Q1910(-E), Q6032-E, 241S (Blade), 241SA, 241Q (Blade), 
241QA, 243SA, 247S, M7001, Q7401, Q7404
ACTi
ACM-1011, ACM-1231, ACM-1232, ACM-1311, ACM-1431, ACM-1432, ACM-1511, ACM-3001, ACM-3011, ACM-3211, ACM-3311, ACM-3401, ACM-3411, ACM-3511, ACM-3601, ACM-3603, ACM-3701, ACM-3703, ACM-4000, ACM-4001, ACM-4100, ACM-4200, ACM-
4201, ACM-5001, ACM-5601, ACM-5611, ACM-5711, ACM-7411, ACM-7511, ACM-8201, ACM-8211, ACM-8511, CAM-5201, CAM-5221, CAM-5301, CAM-5321, CAM-6510, CAM-6610, CAM-6620, CAM-6630, CAM-7300, CAM-7301, CAM-7321, CAM-7322, TCM-3401, 
TCM-3411, TCM-3511, TCM-4101, TCM-4301, TCM-5311, TCM-5312, TCM-7411, ACD-2000Q, ACD-2100, ACD-2200, ACD-2300, ACD-2400, SED-2120, SED-2140, TCD-2500
A-MTK
AM9060M, AM9120M, AM9130M, AM9260M, AM9539, AM9730M, AM6221
Arecont Vision
AV1300, AV1305, AV1355, AV2100, AV2105, AV2155, AV3130, AV3100, AV3105, AV3135, AV3155, AV5100, AV5105, AV5155, AV8180, AV8185, AV8360, AV8365, AV10005
AVTECH
AVI201, AVI202, AVI203, AVI204, AVI322, AVN211, AVN212, AVN222, AVN244, AVN252, AVN263
Brickcom
CB-100Ae, CB-100Ap, CB-101Ae, CB-101Ap, CB-102Ae, CB-102Ap, FB-100Ae, FB-100Ap, FD-100Ae, FD-100Ap, FD-130Ap, GOB-100Ae, GOB-100Ap, MD-100Ap, OB-100Ae, OB-100Ap, VD-100Ap, VS-01Ap, WVS-01Ap, WCB-100Ae, WCB-100AP, WFB-100Ae, 
WFB-100Ap, WOB-100Ae, WOB-100Ap
Canon
VB-C300(B), VB-C50i(R), VB-C50FSi, VB-C50Fi, VB-C500D, VB-C60
Cisco
CIVS-IPC-2500(W), PVC-300, WVC-210, PVC-2300, WVC-2300
CNB
IDC4000T, IDC4050, IDP4000VR, IDP4030VR, IGC2050, IGP1030, INS2000, IVC5055, IVP4000VR, IVP4030VR, ISMC1063X, IXC2050
DIGITUS
DN16050, DN16051, DN16052, DN16055
D-Link
DCS-900(A), DCS-900(B1/ B2), DCS-910, DCS-920, DCS-1100, DCS-2120, DCS-2102, DCS-2121, DCS-3110, DCS-3220(G), DCS-3410, DCS-3415, DCS-3420, DCS-5220, DCS-5300(G), DCS-5610, DCS-6110, DCS-6111, DCS-6620(G)
EDIMAX
IC-1510(WG), IC-3010(WG), IC-7000PT(N)
ELMO
PTC-401C-IP, PTC-402C-IP, SN2230-IP2, SN2230-IPW, SN2232-IP, TD4112-IP, TD4114-IP2
Etrovision
EV6130, EV6150A, EV6151A, EV6153A, EV6156A, EV6250A, EV6332, EV6356A, EV6530, EV6531A, EV6551A, EV6552A, EV8150A, EV3130A/ EV3131A, EV3151(A), EV3830H
GANZ
ZN-D2024, ZN-PT304L, ZN-PT304WL, ZN-YH305, ZV-S306
Hikvision
DS-2CD732F-E, DS-2CD752MF-E, DS-2CD752MF-FB, DS-2CD762MF-FB, DS-2CD792PF-E, DS-2CD802PF-E, DS-2CD852MF-E, DS-2CD892PF-E, DS-2DF1-611, DS-2DF1-617, DS-6101HFI-IP-A
Honeywell
HCD554IP, HD3MDIP, HD4DIP, HD4MDIP
iPUX
ICS-1001, ICS-1011, ICS-1003, ICS-1013, ICS-1100, ICS-1110, ICS-1300, ICS-1310, ICS-130A, ICS-131A, ICS-1600, ICS-1700, ICS-6000
IPX
DDK-1500, DDK-1500D, DDK-1600D
IQinVision
IQeye IQ040SI, IQ041SI, IQ042SI, IQ510, IQ511, IQ701, IQ702, IQ703, IQ705, IQ710, IQ711, IQ712, IQ732, IQ751, IQ752, IQ753, IQ755, IQ802, IQ803, IQ805, IQ811, IQ851, IQ852, IQ853, IQ855, IQA10S, IQA10N, IQA11S, IQA11N, IQA12S, IQA12N, IQA13S, IQA13N, 
IQA15S, IQA15N, IQA20S, IQA20N, IQA21S, IQA21N, IQA22S, IQA22N, IQA23S, IQA23N, IQA25S, IQA25N, IQD31SI, IQD31VI, IQD31SI, IQD31VI, IQD40SI, IQD40VI, IQD41SI, IQD41VI, IQD42SI, IQD42V,
LevelOne
FCS-0010, WCS-0010, FCS-0020, WCS-0020, FCS-0030, WCS-0030, FCS-1010, WCS-2010, FCS-1030, WCS-2030, FCS-1040, WCS-2040, FCS-1060, WCS-2060, FCS-1070, WCS-2070, FCS-1091, WCS-1091, FCS-3000, FCS-3021, FCS-5011, 
FCS-5030
Linksys
PVC-2300, WVC-2300, PVC-300, WVC-200, WVC-210, WVC54GCA
MESSOA
NCB855, NCR875, NDF820, NDR890, NDZ860, NIC835, NIC836, NIC910, NIC930, NIC950
MOBOTIX
D12Di-IT, D12Di-Sec, D22M-Basic, D22M-IT, D22M-Sec, D24M-IT, D24M-Sec, M10D-Night, M12-DevKit-Board, M12D-IT-Dnight, M12D-Sec, M12M-IT, M12M-Sec, M12M-Web, M22M-IT, M22M-Night, M22M-Sec, M24M-IT, M24M-Sec, M24M-Sec-Night, 
Q22M-Basic, Q22M-Sec, Q24M-Basic, Q24M-Sec, Q24M-Sec-Night
NAKAYO
PCAMDH
ONVIF
ONVIF 1.0.2
Panasonic
BB-HCM511, 531, BB-HCM515, BB-HCM527, 547, BB-HCM580, 581, BB-HCM701, BB-HCM705, BB-HCM715, 735, BL-C1, BL-C10/ BL-C20, BL-C30(K1), BL-C101, BL-C111, BL-C131, BB-HCM100, BB-HCM110, BB-HCM311, BB-HCM331, BB-HCM371, 
BB-HCM381, BB-HCM403, BB-HCM481, KX-HCM280, KX-HCM180, BL-C11, BL-C31
Panasonic i-Pro
NF282, NF284, NF302, NP1000, NP1004, NP240, NP244, NP304(V), NP472, NP502, NS202(A), NS950, NS954, NW484(S), NW960, 964, SF334, SF335, SP304V, SP305
Pelco
IMS0, IXE20
SANYO
VCC-400N, VCC-N6584, VCC-N6695, VCC-9600(P), VCC-9800(P), VCC-HD2100(P), VCC-HD2300(P), VCC-HD2500(P), VCC-HD3300, VDC-HD3300(P), VCC-HD3500, VDC-HD3500(P), VCC-HD4000(P), VCC-HDN4000PC, VCC-HDN1(S), VCC-HD4600(P), VCC-
HD5400(P), VCC-HD5600(P), VCC-P450(NA), VCC-P7574, VCC-P7575P(A), VCC-P470(NA), VDC-DP7584, VDC-DP7585P, VCC-PT490(NA), VDC-P7584(N), VDC-P(N)7585P, VCC-PT500(NA), VCC-DP9574(N), VCC-DP(N)9575P, VDC-HD3100(P)
SHANY
SNC-1010, SNC-1030DN, SNC-2150, speed dome camera, SNC-LM1040, SNC-MR1010DN, SNC-MR2110DN, SNC-WDM-2112DN
SONY
SNC-CH110, SNC-CH120, SNC-CH140, SNC-CH160, SNC-CH210, SNC-CH220, SNC-CH240, SNC-CM120, SNC-CS10, SNC-CS11, SNC-CS20, SNC-CS50, SNC-DF40, SNC-DF50, SNC-DF70, SNC-DF80,85, SNC-DH120(T), SNC-DH140(T), SNC-DH180, SNC-
DM110, SNC-DM160, SNC-DS10, SNC-DS60, SNC-P1, SNC-P5, SNC-RH124, SNC-RX530, SNC-RX550, SNC-RX570, SNC-RZ25, SNC-RZ30, SNC-RZ50, SNC-Z20, SNT-V704, SNT-EP154, SNT-EX104, SNT-EX154
TOA
N-CC2130, N-CC2700, N-CC2230, N-CC2360, N-CC2830, N-CC2561, N-CC2600, N-VT2010
TOSHIBA
CI8110-D, CI8210-D, IK-WB12, IK-WB21
TRENDnet
TV-IP212(W), TV-IP312(W), TV-IP410(W), TV-IP422(W)
Videosec
IP-206M, IP-206W, IBF-2611, IB-211, ID-209, IDA-210, IDA-211, IPT-213, IPT-213W, IPTA-215, IPTZ-214, IS-240
VIOSECURE
AC930M, AC3530HQIP, EV241X, VFD150HQIP
VIVOTEK
IP3111, IP3121, IP3112, IP3122, IP3132, IP3135, IP3137, PT3112, PT3122, PT3117, PT3127, FD6112V, FD6122V, IP6112, IP6122, IP6114, IP6124, IP6117, IP127, PZ6112, PZ6122, PZ6114, PZ6124, SD6112V, SD6122V, FD7130, FD7131, FD7132, FD7141(V), FD7160, 
IP7130, IP7131, IP7132, IP7133, IP7134, IP7135, IP7137, IP7138, IP7139, IP7142, IP7151, IP7152, IP7153, IP7154, IP7160, IP7161, IP7251, IP7330, IP7361, IZ7151, PT7135/ PT7137, PZ7111, PZ7112, PZ7121, PZ7122, PZ7131, PZ7132, PZ7151, PZ7152, SD7151, 
SD7313, SD7323, FD8133, FD8134, FD8161, FD8361, IP8151, IP8161, IP8330, IP8332, MD7530, MD7560, SD8111, SD8121, VS3100P, VS3102, VS7100, VS8102
Y-CAM
Y-Cam White, Y-Cam Black
►  
For the latest information of the supported cameras, please visit QNAP Security website: http://www.qnapsecurity.com/pro_compatibility_camera.asp         
About QNAP Security
QNAP  Security,  the  world’s  first  Linux-embedded  NVR 
developer has implemented its award-winning storage and 
RAID technologies to offer its most innovative local display 
standalone NVR.  The system not only ensures remarkable 
stability on remote monitoring, recording, and surveillance 
tasks under diverse environments but also renders great 
simplicity.  In addition, the QNAP NVR solution allows users 
to choose suitable network cameras for various situations 
instead of being restricted to the resolution of traditional 
CCTV.  To always be one step ahead, QNAP professional 
NVR team remains creative and committed to the integrity 
of their software and hardware.  Furthermore, its great 
user experiences on wide range of supported devices and 
successful installations worldwide are more than enough to 
prove QNAP internationally.
Designs and specifications are subject to change without notice.
QNAP and the QNAP logo are trademarks of QNAP Systems, Inc. All other brands and product 
names referred to are trademarks of their respective holders.
For more detailed information, please visit QNAP Security website: http://www.qnapsecurity.com/   
Dealer Seal
Customer Service
Email: q_support@qnap.com
MSN: q.support@hotmail.com   
Skype: qnapskype
Forum: http://forum.qnapsecurity.com/index.php
Updates & Download
http://www.qnapsecurity.com/download.asp
Product Information
http://www.qnapsecurity.com
Innovative Network Video Recorder
Network Surveillance 
System for IP Cameras
Intelligent 
Video Analytics
• Motion Detection
• Foreign Object
• Missing Object
• Out of Focus
• Camera Occlusion
Green NVR Solution
Industry Solutions
The Linux-based VioStor NVR is more power-saving than PC-based 
surveillance solutions.
Power Consumption
VS-2008L/2004L 
VS-2012/2008/2004 Pro
VS-4016/4012/4008 Pro
VS-4016U/4012U/4008U-RP Pro
VS-6020/6016/6012 Pro
VS-8040/8032/8024
VS-8040U/8032U/8024U-RP
PC-based NVR solutions
13W
25W
35W
62W
81W
43W
92_108W
400W
 
Home
Shopping Mall
Schools & Kindergartens
Fauna Conservation Area
Banks & ATMs
Childcare
Hospitals
Traffic
Cities & Towns
Sporting Events
Convenience Stores
Factories
Security Stations
Elder Care
Parking Lots
The VioStor NVR is ideal for secure IP video surveillance of different 
locations such as home, small offices, convenience stores, retail and 
healthcare outlets, banks, schools, and more. 
Surveillance videos of the IP cameras are recorded on the internal hard 
drives of the VioStor NVR and the unit is attached to an existing network    
and can be configured and monitored from any PC on the local network   
or the Internet.
Watermark Proof 
(Installed with VioStor Player)
You can use this utility to detect 
unauthorized modification of the 
video files and snapshots with digital 
watermark exported from the NVR.
VMobile 
VMobile is a mobile viewing app for users to monitor 
the IP cameras configured on the VioStor NVR 
remotely via Android phone, iPhone, iPad, iPod touch, 
or a Windows PDA. Users can be notified via instant 
SMS alerts  sent to the mobile device when a 
predefined abnormality is triggered at the monitored 
areas.
QNAP Finder
QNAP Finder helps you find the 
VioStor NVR servers and IP cameras 
of popular brands on the local 
network for quick configuration and 
connection.
VioStor Player
VioStor Player is an application 
for playing the video files recorded 
by the VioStor NVR on Windows 
PC or via the web interface of the 
NVR. You can use this application 
to add digital watermark on the 
video files and snapshots exported 
from the NVR.
Product Photo
NVR Model
VS-8040U-RP/ 
8032U-RP/8024U-RP
VS-8040/8032/8024
VS-6020/6016/6012 Pro
VS-4016-RP/ 
4012U-RP/4008U-RP Pro
VS-4016/4012/4008 Pro
VS-2012/2008/2004 Pro
VS-2008L/2004L
Max. number of supported IP 
cameras/channels (recording)
40/32/24
40/32/24
20/16/12
16/12/8
16/12/8
12/8/4
8/4
Video server support
Yes
Yes
Yes
Yes
Yes
Yes
Yes
High-definition local display
Yes
Yes
Yes
Yes
Yes
Yes
---
Multi-server monitoring
Yes (up to 128 channels)
Yes (up to 128 channels)
Yes (up to 128 channels)
Yes (up to 128 channels)
Yes (up to 128 channels)
Yes (up to 128 channels)
Yes (up to 128 channels)
Video compression (IP camera)
H.264, MPEG-4, 
M-JPEG & MxPEG
(depending on camera models)
H.264, MPEG-4, 
M-JPEG & MxPEG
(depending on camera models)
H.264, MPEG-4, 
M-JPEG & MxPEG
(depending on the camera models)
H.264, MPEG-4, 
M-JPEG & MxPEG
(depending on the camera models)
H.264, MPEG-4,
M-JPEG & MxPEG 
(depending on the camera models)
H.264, MPEG-4, 
M-JPEG & MxPEG
(depending on cthe amera models)
H.264, MPEG-4 & M-JPEG
(depending on the camera models)
Max. network throughput
 tested 
(1)
300 Mbps
300 Mbps
176 Mbps
176 Mbps
176 Mbps
176 Mbps
28 Mbps
Megapixel recording
Yes
 (up to 10-megapixel)
Yes
(up to 10-megapixel)
Yes
 (up to 10-megapixel)
Yes
 (up to 10-megapixel)
Yes 
(up to 10-megapixel)
Yes 
(up to 10-megapixel)
Yes 
Multi-view playback
4-view
4-view
4-view
4-view
4-view
4-view
4-view
Intelligent video analytics
Motion detection, missing object, 
foreign object, out of focus, and 
camera occlusion
Motion detection, missing object, 
foreign object, out of focus, and 
camera occlusion
Motion detection, missing object, 
foreign object, out of focus, and 
camera occlusion
Motion detection, missing object, 
foreign object, out of focus, and 
camera occlusion
Motion detection, missing object, 
foreign object, out of focus, and 
camera occlusion
Motion detection, missing object, 
foreign object, out of focus, and 
camera occlusion
Motion detection, missing
object, foreign object, out of
focus, and camera occlusion
Digital watermarking
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Advanced event management
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Remote replication
 
(2)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Number of hard drive slots
8
6
4
4
2
2
Physical storage capacity 
(3)
16TB (8 x 2TB hard drives)
12TB (6 x 2TB hard drives)
8TB (4 x 2TB hard drives)
4TB (2 x 2TB hard drives)
Hard drive interface
3.5-inch SATA, 2.5-inch SATA, SSD
3.5-inch SATA, 2.5-inch SATA, SSD
3.5-inch SATA, 2.5-inch SATA, SSD
3.5-inch SATA, 2.5-inch SATA, SSD
3.5-inch SATA, 2.5-inch SATA, SSD
3.5-inch SATA, 2.5-inch SATA, SSD
3.5-inch SATA
RAID 
RAID 0, 1, 5, 5+hot spare, 6, 
6+hot spare
RAID 0, 1, 5, 5+hot spare, 6, 
6+hot spare
RAID 0, 1, 5, 5+hot spare, 6, 
6+hot spare
RAID 0, 1, 5, 
5+hot spare, 6
RAID 0, 1, 5, 
5+hot spare, 6
RAID 0, 1
RAID 0, 1
Processor 
 Intel
®
 Core™2 Duo 2.8 GHz
Intel
®
  Core™2 Duo 2.8 GHz
Dual-core Intel
®
  Atom™
Dual-core Intel
®
  Atom™
Dual-core Intel
®
  Atom™
Dual-core Intel
®
  Atom™
Marvell 1.2 GHz
LCD Panel
Yes
Yes
Yes
---
Yes
---
---
Number of Gigabit LAN ports
2
2
2
2
2
2
1
Number of USB ports
4
5
5
5
5
5
3
Redundant power supply
Yes
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Yes
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Hardware dimensions
88.9(H) x 482.6(W) x 531.5(D) mm
3.5(H) x 19(W) x 20.93(D) inch
298(H) x 200(W) x 270(D) mm
11.73(H) x 7.87(W) x 10.63(D) inch
175(H) x 257(W) x 235(D) mm
6.89(H) x 10.12(W) x 9.25(D) inch
44(H) x 439(W) x 499(D) mm
1.73(H) x 16.97(W) x 19.65(D) inch   
177(H) x 180(W) x 235(D) mm
6.97(H) x 7.09(W) x 9.25(D) inch
150(H) x 102(W) x 216(D) mm
5.91(H) x 4.02(W) x 8.5(D) inch
165.5 (H) x 85 (W) x 218.4 (D) mm
6.52 (H) x 3.35 (W) x 8.60(D) inch
Color box shipping weight
16.7 kg / 36.82 lb
9.8 kg / 21.61 lb
6.5 kg / 14.33 lb
12.06 kg / 26.59 lb
4.65 kg / 10.24 lb
2.92 kg / 6.44 lb
1.9 kg / 4.19 lb
QNAP Software Utilities
Comparison of VioStor NVR Series
51000-022959-RS 
 
 
 
        2011/03 (A)
 
(1) 
Based on QNAP’s laboratory tests. Actual performance may vary depending on the network environment.
 
(2) 
Local network only.
 
 
(3) 
The standard system is shipped without hard disk drives.
 
VMobile
Analog Camera 1
Analog Camera 2
Camera 1
Local Display
Factory Monitoring
Childcare Surveillance
Camera 1
Surveillance for Retail Stores
Internet
Control Center
Router
Video Server
Router
Camera 1
Router