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QNAP QVP-85B, 8-bay ultra-performance NVR server,Intel® Core™ i5 6-core/12-thread Processor,32 GB SODIMM DDR4 (2 x 16 GB)

The QVP-85B QVR Pro is a tower-based network surveillance server with an Intel® Core™ multi-core processor that supports eight free IP camera channels and up to sixty-four IP camera channels. Offering an economic and high-performance software and hardware integrated video surveillance solution, the QVP-85B fulfills requirements for secure, reliable, and centrally-managed video surveillance storage for small businesses and offices.


  • Support ONVIF cameras

    Supports thousands of cameras from over 190 brands and ONVIF standards.

  • Surveillance management

    Monitor and manage cameras from Windows®, Mac® and mobile devices.

  • Storage scalability

    Add storage space to the QVP-85B by using QNAP expansion units.


CPU Intel Celeron ® Processor
CPU Architecture 64-bit x86
Graphic Processors Intel® HD Graphics 600
System Memory 8 GB SODIMM DDR4 (2 x 4 GB)
Maximum Memory 8 GB (2 x 4 GB)
Memory Slot 2 x SO-DIMM DDR4
Flash Memory 4GB (Dual boot OS protection)
Max Live Cameras (Local Display) 24ch @ All 720p,H.264, 30FPS
12ch @ All 1080p,H.264, 30FPS
Max Playback Cameras (Local Display) 12
Max Concurrent Connection (Client) 8 (4 live cameras / per remote client)
*The number of client concurrent connection varies by live cameras
Embedded Channel 8
Max Channel 24
H264 / 1920x1080 / 30FPS
Max Throughput 288 Mbps
Drive Bay 4 x 3.5-inch SATA 6Gb/s, 3Gb/s
The system is shipped without HDD.
For the HDD compatibility list, please visit
Drive Compatibility 2.5-inch bays:
2.5-inch solid-state drives
2.5-inch hard disk drives
3.5-inch bays:
3.5-inch solid-state drives
3.5-inch hard disk drives
M.2 SSD Slot 2 x M.2 2280 SATA x2 slots
Gigabit Ethernet Port (RJ45) 14
1GbE SFP/RJ45 Combo Ports 2
PoE PSE (802.3af, 15.4W) Ports 1-16
PoE+ PSE (802.3at, 30W) Ports 1-16
PoE Power Output Ports 1-16 (Max 30W per port)
Total PoE Power Budget 140W
2.5 Gigabit Ethernet Port 2
USB 3.2 Gen 1 port 3
HDMI™ Output 2, HDMI™ 2.0 (up to 3840 x 2160 @ 60Hz)
Form Factor Tower
LED Indicators HDD 1-4, Switch, Host, Warning, PoE, Fan
LCD Display/ Button Yes
Buttons Power, Reset
Dimensions (HxWxD) 130 × 295 × 224.8 mm
Weight (Net) 4.08 kg
Weight (Gross) 5.34 kg
Operating temperature 0 - 40 °C (32°F - 104°F)
Relative Humidity 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Supply Unit 250W, 100-240V
Power Consumption: HDD Sleep Mode 26.33 W
Power Consumption: Operating Mode, Typical 43.584 W
With WD10EFRX drives fully populated
Fan System fan: 120 x 120mm, 12VDC
System Warning Voice prompts or Buzzer
Tray Locker Yes
File System: Internal Hard Drive EXT4
RAID Recovery  
Online RAID Capacity Expansion  
Online RAID Level Migration  
RAID 10+ hot spare  
RAID 10  
RAID 5+ Spare  
RAID 5  
RAID 1  
RAID 0  
Single Disk  
Global Hot Spare  
Wake on LAN (WOL)  
Schedule Power On/Off (15 settings)  
Telnet & SSH logins (Admin only)  
Syslog Server & Client  
Language English, German, French, Italian, Spanish, Polish, Swedish, Danish, Norwegian, Finnish, Russian, Japanese, Korean, Dutch, Czech, Traditional Chinese, Simplified Chinese, Turkish, Hungarian, Romanian, Thai, Portuguese/Brazil, Greek
Supported Standards CE, FCC, VCCI, BSMI
Electromagnetic Compliance Class A
Jumbo Frames  
Safety Standard IEEE 802.3u 100Tx Fast Ethernet
IEEE 802.3ab 1000BASE-T Gigabit Ethernet
IEEE 802.3z 1000Base-X
IEEE 802.3x Full-duplex flow control
IEEE 802.3af/at Power-over-Ethernet (PoE)
IEEE 802.1q Virtual LANs (VLAN)
IEEE 802.1p QoS Protocol for Traffic Prioritization
IEEE 802.3az Energy Efficient Ethernet
IEEE 802.3af/at Power-over-Ethernet (PoE)
Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications.
Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
QNAP reserves the right to replace partial parts or accessories if the original is no longer available from its manufacturer/supplier. Any replacement would be fully tested and verified to meet strict compatibility and stability guidelines and will deliver identical performance to the original.
The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site.
Designs and specifications are subject to change without notice.
Supported Media Sources IP cameras (
Generic RTSP url
Onvif ProfileS camera
Webcam camera (Need QUSBCam2 qpkg installed)
Recording Mode Continuous/ scheduled/ event recording
Alarm recording by multiple events
Pre-alarm (up to 300 sec) and post-alarm (up to 300 sec) recording
Round-the-clock recording and smart recording when user-defined stream is supported on the camera model
Edge recording (Support Onvif Profile G client)
Auto Snapshot / Capture picture Yes (Per 1, 2, 3, 4, 5, 6, 10, 12, 15, 30, 60 minutes)
Support to save to the remote destination.
Megapixel Recording Supports megapixel cameras (up to 6K Resolution)
Bitrate Type CBR  / VBR (depending on the camera models)
Max stream number 3 (depending on the camera models)
Transport Protocol TCP / UDP / HTTP
Audio Support Audio in/out
Format: G711muLaw / G711aLaw / G726 / AAC / PCM
Video System NTSC / PAL
Download & Export Download recordings via the File Station, FTP, SMB/CIFS Recordings export on local playback and remote playback
Multiple Volumes Support Support using multiple volumes as a recording space
Retention Rule Support to specify the number of days that
normal and event recording streams are recorded, or the maximum file size for the saved files, and whether or
not to overwrite files older files to make space for new recordings.
File Format Standard MP4, AVI and QNAP QVI (QVI format needs Qdecoder Pro)
Minimum Requirement Physical memory: 4GB
Recording Performance The maximum allowed number of camera channels varies, depending on the NAS model, network configuration, and camera settings.
For more information, see
Recording Storage 
Storage Allocation / Dedicated Storage Independent recording space from QTS, ensuring dedicated storage space, high-quality recordings, and no performance interference.
Assign separate streaming resources and allocate dedicated storage spaces for general recordings and event recordings. 
Expansion Unit Support expansion enclosure
Camera Integration and function
Transport Protocol HTTP, RTSP RTP over TCP / UDP
Onvif ProfileS Support Yes
Onvif Profile T Support Yes
Camera Brand Support Over 170 brands
Camera Model Support Support more than 5000 compatible IP camera models, including fisheye, 360 degree camera and PTZ.
IVA Support Yes (Compatible List:
Two Way Audio Support Yes (Compatible List:
Share channel via HTTP/RTSP 1.Share channel via HTTP, user can watch the live stream from browser.
2.Share channel via RTSP, user will get the RTSP stream url.
Get recording via RTSP url Yes
Monitoring Live & Playback (QVR Pro Client Desktop Platform / QVR Smart Client HDMI™ Output)
Platform Support Windows 7 SP1 or later version
Mac OS El Capitan 10.11.5 or later version
Ubuntu 16.10 or later version
HybridDesk Station V3.1.2 for AMD CPU NAS model
HybridDesk Station V3.1.5 for Intel CPU NAS model
Minimum Hardware Requirement (CPU / GPU / Memory / Resolution) CPU (with standalone GPU Card): Intel 4th Core i5 or above
CPU (without standalone GPU Card): Intel 6th Core i5 or above
GPU: Nvidia 1050
Memory: 4 GB or above.
Ethernet: 100/1000Mbps.
Display Resolution: 1366 x 760 pixels or above.
Support Server Product 1.QVR Pro
2.QVR Center
3.QVR Guard
Multiple Monitor Support (Video Wall) Up to 8 monitor
Multiple Graphics Card Support Up to 2 graphic card (Windows platform)
Monitoring Live view at the same time Windows: 64 Channels (720p@H.264@30fps) @ i7-3770, 16GB Memory, GTX 1050
Mac: 40 Channels  (720p@H.264@30fps) @ i7-3770 + 16GB GTX 1050 (MacBook Pro 2017, 2.3Ghz Intel i5, 8GB Memory)
HybridDeskop Station: 36 Channels (720p@H.264@30fps) @TVS-682-i5
Ubuntu: 64 Channels (720p@H.264@30fps) @ i7-3770, 16GB Memory, GTX 1050
Recording Playback at the same time Max 20Channel at single QVR Pro Client desktop / QVR Smart Client HDMI™ Output
(This spec will be limited by live view channel support while using lower hardware level)
The time between start to playback and see recording picture Within 1 second. (It still needs enough network bandwidth)
The method & function of connecting server 1.Support secure login
2.Support remember password
3.Support auto login
4.Support myqnapcloud / domain login
5.Support login history list
Intuitive Live & Playback Control Yes, easily for using. Support just clicking the timeline for play reording / export recording / live.
View Layout 1.Saved at server, using different computer could get same view layout by same user account.
2.Dynamic layout editor
3.One screen one view
4.The view could contain below information
a.Camera, the cross column of camera and the cross row of camera.
b.The position of ROI (Region of Interest)
c.The position of dewarping fisheye camera
d.The position of digital zoom by a camera
e.The position of a emap
5.Could display the blink red camera unit frame while receiving event
Sequential Mode Provide 2 sequential mode:
1.Sequential display view by configured view list and view list order.
2.Sequential display camera by specific view layout
Playback method / Retrieve Recording Provide below method:
1.Click the timeline of the camera to play recording, even the camera is under live could be switched to recording immediately.
2.Choose a day on the calendar then click the specific time of the timeline to play recording.
3.Drag the camera snapshot in notification list into a view to play recording.
4.Search keyword of metadata then drag the time period to the view.
User Interface Time Control Previous 5 minutes / Previous frame / Pause / Play / Next frame / Next 5 minutes
Speed: 0.1x / 0.5x / 1x / 2x / 4x / 8x / 16x
Next Event / Previous Event
Sync mode: ensuring all camera at the view display same time recording.
Support to control playback by keyboard
Keyboard Time Control Space: Play / Pause
Right: Next frame
Left: Previous frame
Setting a Region of Interest (ROI) Yes
Auto Cruising / Setting the movement path of mutiple preset points Yes, setting path at client
Preset Point Number 256
Move camera by Preset Point setting Yes
Auto stop auto cruising while user manual move ptz camera Yes
Recording export 1.Quickly export, export 1hour length recording for 5 minutes.
2.Attach timestamp, channel name on the recording screen.
3.Transcoding to specific codec.
4.Could remove the audio stream.
5.File format: AVI, MP4
Snapshot picture Yes
Support format: BMP/PNG/JPG
Support for the overlay text (Channel Name, Date Time)
Qdewarp for Fisheye Camera Dewarping function for fisheye cameras and Panomorph lens Play, pause, rewind, fast forward, slow motion, frame by frame search, audio, digital zoom
E-map Picture format: PNG / JPG / SVG
E-map at server: Support to put cameras / emap at a emap.
Rotation & Status: Show the camera position, camera event icon and camera status icon (Desktop)
Support viewing live / recording / e-map at single view layout in the same time. (Desktop)"
Bookmark 1.Place a vertical thin bar and text details on video footage for easier event investigation
2.Support to search bookmark for playback.
Supported Codec format of GPU accelerator H.264 / H.265
Decode Unit CPU / GPU
Hardward Accelerator / GPU Accelerator Yes
Notification List Yes, support to display latest notification
User could hide the specific event type or hide event of specific channels.
Notify Buzzer Yes
E-map Notify Yes
HybirdDesk Station Platform Feature 1.The user interface as same as windows platform
2.Virtual Keyboard for input
3.Non-PC required, installed at NAS directly.
4.Support to login to other NAS.
Resolution support 1. At least: 1377 x 768
2. Max: Unlimited (Including 4K / Very Wide Screen)
Click & Go (PTZ control) Yes
Event Management & Logging 
Rule Support user to create multiplerule, set the schedule, set the event to action binding.
Event Support the "OR" or "AND" logical in the event setting
Support event type (From Camera):Motion detection,Alarm Input,Audio Detection,Cross Line,Digital Autotracking,Intrusion Detection,Tampering Detection,Connection Error,Reconnection,Recording Space Error,Recording Space Warning,Recording Space Full,Recording Space Restored,Disc Warning,Disc Error,Disc Hours Warning,Event URL
(Some event need specific camera model)
Action Support action type: Event Recording,Alarm Output,Camera Control (Based on preset point), App Push Notification,Email, SMS
Support attach the camera snapshot in the notification email.
Support Gmail, Yahoo SMTP (including 2-step validation)
QVR Pro Client (Desktop) Notification / QVR Smart Client (HDMI™ ) Support notification list, beeper sound, emap change icon, camera frame change color
Push Notification Support push notification to mobile devices through MyQNAPCloud.
Motion detection at QVR Pro server Up to 2 cameras
With QVR Pro motion detection, even the camera does not support motion detection you can still use the feature.
Log System System event logs, system connection logs, online users, surveillance event logs, surveillance setting logs
Backup & Expansion
Remote Backup Support to backup to the remote NAS, also could be executed by schedule.
Support to overwrite the oldest recording of remote NAS.
External Backup Copy recordings of "QVRProRecording" shared folder from the local disk volume to an external storage device
USB One Touch Copy Press the “USB One Touch Copy” button to backup recordings of "QVRProRecording" shared folder from external storage to USB storage.
Remote Replication Schedule video data backup to a NAS by using HybridBackupSync.
Expansion Unit Support expansion enclosure
Cloud Backup Easily upload/download the data from the NVR to Amazon S3 or Google Drive by using HybridBackupSync.
Easy Configuration and Management
QVR Pro - Desktop Web Multi-window, multi-tasking
Intelligent desktop with main menu, smart dashboard, drag-and-drop icons.
Supports Google Chrome, Internet Explorer, Mozilla Firefox on Windows
Easily Camera Management 1. Auto search camera   2. Batch Add/Mdy camera 3. Export/Import CSV format file for camera connection setting.
File Station Access standard MP4 files using web browsers at "QVRProRecording" shared folder.
Securely share files by URL.
myQNAPcloud Unique hostname for the machine.
Automatic port forwarding on a UPnP router.
App Center Download numerous free on-demand apps
License Upgrade Flexibly expand the number of channels to meet your demands by purchasing additional licenses
Privilege Management
Permission Level Allow, Deny, Not Determined.
Permission Unit User, user group, role
Privilege Report Yes, see the permission result combine from user, user group and role
Permission Setting Set System, Surveillance Setting and View, Camera, E-map
Security Protection
Secure Connection Security connection with HTTPS、SSH
2-step Verification Add an extra layer of protection to your account by requiring an additional one-time security code.
Malware Remover The Malware Remover is designed to protect your Turbo NAS against harmful software. QNAP strongly recommends that you install this app to avoid potential security risks. During installation, the app will scan your Turbo NAS and quarantine any detected malware. After installation: - If no warning messages appear after installation, your Turbo NAS is not infected. You can verify the scan results by going to “Control Panel”>“System Logs”. - If a warning message appears, malware was detected on your Turbo NAS and it has now been quarantined. You must now immediately reboot the system and change the administrator’s password. 
Security Counselor Security Counselor is a centralized security management suite for your QNAP NAS. Security Counselor integrates features such as a checkup of your device security, automatic adjustment of suggested settings, and a unified interface for QNAP’s powerful anti-virus and anti-malware tools.
User Privilege Management Different user types and rights can be assigned to different QVR Pro users
Network Access Protection Specify the connections to be allowed and denied to access the NAS
Auto Logoff Automatic user logoff from idling on configuration pages
Disk Management
RAID Type RAID 0, RAID 1, RAID 5 , RAID 5+ Hot spare , RAID 6 , RAID 6+ Hot spare , RAID 10 , RAID 10+ Hot spare
RAID Features Online RAID Capacity Expansion, Online RAID Level Migration
HDD Utility HDD S.M.A.R.T., bad blocks scan
USB UPS device APC/ CyberPower/ Epson/ MGE/ YEC, more could refer
Network Service
Protocol Support HTTP, HTTPS, TCP/IP, UDP, DHCP, Static IP, DNS, DDNS, UPnP, FTP, NTP, and SMTP
Built-in Server DHCP Server, NTP Server, NTP Client, Virtual Switch
Multiple Gigabit LAN Failover, load-balancing, multi-IP settings
File Services Web, FTP, SMB/CIFS
Language Support
Language 23 Languages: Czech/ Danish/ Dutch/ English/ French/ Finnish/ German/ Hungarian/ Italian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Russian/ Spanish/ Swedish/ Simplified Chinese/ Traditional Chinese/ Turkish/ Greek/ Romanian/ Thai
QNAP QFinder
Discovery All QNAP NASes in the same LAN segment are discovered automatically.
Quick Setup Quick configuration on the discovered NASes.
Mobile Surveillance (QVR Pro Client)
Support Platform Minimum system requirement: iOS 9, Android 4.4
Intuitive Timeline Design Instant switch between Live and Playback modes for an intuitive user experience.
Camera Control Various advanced monitoring options, including sequential mode, PTZ control, auto cruising and preset point control
Notification List Support for receiving instant push notifications with server name and self defined message.
Play back events via event logs, easily switch between previous event and next event.
Capture and Share 1.Screenshot feature helps you catch the important moment and save to device.
2.Share link feature let you share the live stream URL easily with mobile app, and watch the live stream with browser.
Multiple camera viewer 1.Swiping the screen at single channel view to browse channels.
2.Base on the camera channel numbers, there will be multiple slip layout for user, 2 channels, 4 channels, 6 channels, 9 channels, 12 channels and 16 channels.
3.Sequential mode with multiple option, which is 10, 15, 30 and 60 seconds.
Performance Global streaming priority help facilitate recording viewing without compromising recording quality when users do not have sufficient network bandwidth.
E-map Support for displaying camera locations on e-maps
Displaying event icons at camera locations on E-maps when events occur.
Tap icon and jump to single channel view for checking video.
Camera icon on e-map shows the camera status, which is Connected, Connecting, Idle, Error.
Dashboard Server dashboard that displays NAS information, camera recording status, license information, recording space status, and resource usages.
Event log Querying event logs within a specific time period.
Search event log via keyword.
Various notification method, which is ring, silent and vibrate.
Tap on the event screenshot for playback event recording.
2-step Verification Add an extra layer of protection to your account by requiring an additional one-time security code.
3rd Party Integration
API Document Go to for applying the API document.
Metadata Vault 1.Support storing text data by http post via specific integration URL.
2.Paired camera and single metadata.
3.QVR Pro Client / QVR Smart Client provide metadata search for retrieving recording.
Plug-in Center Support 3rd-party developer
Stream Out 1.RTSP
2.HTTP (WebRTC / HLS auto detected)
Stream Out Connection 1.RTSP: 30 connections
2.HTTP: 10 connections
Central Management System (QVR Center)
Multiple QVR Pro Server Management Support up to 128 QVR Pro servers.
Managing multiple servers by batch editing, stopping, activating, updating, and deleting QVR Pro servers.
Displaying each QVR Pro’s status and show system status for potential troubleshooting.
Customizing the events dashboard based on users' needs and displaying the analytics of event frequencies or business peak hours from visualized graphics to easily address potential issues. 
User Management & Access Control Allow to use a single account to access multple QVR Pro servers for monitoring and playback.
Allow to define the permission of system management and access to a camera, an e-map or a view by roles.
Failover (QVR Guard)
Failover management each NAS running QVR Guard can serve as a failover server for one NAS running QVR Pro
QVR Guard automatically enables or disable takeover tasks when QVR Pro failed or recovers
Dashboard: QVR Guard, QVR Pro health status, network connection status. takeover  transfer log
Recording location on the QVR Guard when the QVR Pro failed.  Use QVR Pro Client / QVR Smart Client for live monitoring and playback recording data.
Fault takeover time: 1 ~ 3 minutes. (Depending on the number of cameras and network quality)
QVR Guard protects QVR Pro from taking over recording tasks when the following exception occurs
1.QVR Pro server failure
2.QVR Pro network disconnection
3.QVR Pro recording space failure
Disable failover QVR Guard automatically stops taking over tasks when QVR Pro returns to normal
Supported Server Hardware
Product Safety Certification All QTS NAS Model: CE, FCC, BSMI, VCCI
Optional: KCC, CCC, India BIS


Brand QNAP
Shipping Weight 9.1900kg

Manufacturer Warranty: 2 Years Manufacturer Warranty

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QNAP QVP-85B 8-Bay Diskless i5 6-core 32GB Ultra-Performance NVR for SMBs & SOHO

Model # QVP-85B

  • SKU: QVP-85B

SAVE $858.00 (15%)
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