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QNAP QVP-21A-04CH (4-16 Channels) QVR Pro Appliance NVR
2 Years
Request a customized quotation for complete packages including hard disks and/or compatible UPS solutions by contacting our sales department at +39 0824 600815 or send an e-mail to sales@dnltrading.com You can also request compatible solutions with IP cameras.
Features
2-bay high-performance NVR for SMBs, SOHO and home
The QVP-21A QVR Pro appliance is a tower-based network surveillance server that supports real-time video/audio monitoring, high-resolution recording, and playback from multiple IP cameras. Users can easily monitor cameras from different platforms (Windows®, Mac® and mobile devices), making it easier for businesses, offices, and home users to safeguard their property and possessions.
- Supports thousands of cameras from over 190+ brands.
- Monitor and manage cameras from Windows®, Mac® and mobile devices.
- Add storage space to the QVP-21A by using QNAP expansion units.
Specifications
| OS | QVR Pro OS (QVP) |
| CPU | Intel® J1900 quad-core 2.0 GHz processor (burst up to 2.42 GHz) |
| CPU Architecture | 64-bit x86 |
| System Memory | 8 GB SO-DIMM DDR3L (2 x 4 GB) |
| Graphic Processors | Intel® HD Graphics |
| Maximum Memory | 8 GB (2 x 4GB) |
| Memory Slot | 2 x SO-DIMM DDR3L |
| Flash Memory | 5GB (Dual boot OS protection) |
| Max Local Display Live Cameras | 12ch @ All 1080p,H.264, 30FPS 12ch @ All 720p,H.264, 30FPS |
| Max Local Display Playback Cameras | 12 |
| Max Client Concurrent Connection | 6 |
| Embedded Channel | 4 |
| Max Channel |
16 H264 / 1920x1080 / 30FPS
|
| Max Throughput | 132 Mbps |
| Drive Bay | 2 x 3.5-inch SATA 6Gb/s, 3Gb/s
The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/ |
| Drive Compatibility | 3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
| Hot-swappable | Yes |
| Gigabit Ethernet Port (RJ45) | 2 |
| USB 3.2 Gen 1 port | 3 |
| HDMI Output | 1, HDMI 1.4b (up to 3840 x 2160 @ 30Hz) |
| Form Factor | Tower |
| LED Indicators | Power/Status, LAN, USB, HDD1-2 |
| Buttons | Power, USB copy, Reset |
| Dimensions (HxWxD) | 150 × 102 × 216 mm |
| Weight (Net) | 1.47 kg |
| Weight (Gross) | 2.92 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 | 90W adapter, 100-240V |
| Power Consumption: HDD Sleep Mode | 10.14 W |
| Power Consumption: Operating Mode, Typical | 16.34 W |
| Power Off (Wake-On-LAN/WOL) | 0.74 |
| Fan | 1 x 70mm, 12VDC |
| Sound Level | 19.4 db(A) |
| System Warning | Buzzer |
| Tray Locker | Yes |
| File System: Internal Hard Drive | EXT4 |
| RAID Recovery | Yes |
| Online RAID Capacity Expansion | Yes |
| RAID 1 | Yes |
| Single Disk | Yes |
| Wake on LAN (WOL) | Yes |
| Schedule Power On/Off (15 settings) | Yes |
| Telnet & SSH logins (Admin only) | Yes |
| Syslog Server & Client | Yes |
| 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 |
* Sound Level Test Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front of operating NAS.
Designs and specifications are subject to change without notice.
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