All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 network video recorders (nvr)

Dahua Technology DH-HCVR8816S-S3 network video recorder Black vs QNAP QVP-41B network video recorder Black

Add a product
  • 19specifications compared
  • 14differ
  • 5identical
  • 59known for one product only

Key differences

  • Video input channels
    • 16 channels
    • 24 channels
  • Maximum resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HDD interface
    • Serial ATA, eSATA
    • SATA II, SATA III
  • Ethernet LAN (RJ-45) ports
    • 2
    • 14
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 1000 Mbit/s
  • Rack mounting
    • Yes
    • No
  • AC input voltage
    • 100 - 240 V
    • 100-240 V
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
78 specifications
A

Dahua Technology

DH-HCVR8816S-S3 network video recorder Black

Model DH-HCVR8816S-S3

View product
B

QNAP

QVP-41B network video recorder Black

Model QVP-41B

View product
Performance2 differ
Video input channelsDiffers16 channels24 channels
Video recording modesKnown for one720p, 1080p
Maximum resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Internal memoryKnown for one8000 MB
Internal memory typeKnown for oneSODIMM DDR4
Operating system installedKnown for oneQVR Pro
DHCP serverKnown for oneYes
Languages supportKnown for oneMulti
Number of fansKnown for one1 fan(s)
Throughput data rateKnown for one264 Mbit/s
Alarm input channelsKnown for one16
Audio formats supportedKnown for oneG.711, PCM
Video formats supportedKnown for oneH.264
Analog signal format systemKnown for oneNTSC, PAL
DHCP clientKnown for oneYes
Maximum frame rateKnown for one30 fps
PTZ controlKnown for oneYes
Playback controlsKnown for oneYes
Playback modesKnown for onePause, Play, Stop
Split screenKnown for oneYes
Static IPKnown for oneYes
Still image resolution(s)Known for one3840 × 2160, 1920 x 1080, 1280 × 1024, 1280 × 720, 1024 × 768
Recording modesKnown for oneContinuous, Manual, Schedule
Wireless LAN featuresidentical
Wi-FiKnown for oneNo
Hard drive1 differ
Number of HDDs installed00
HDD capacityKnown for one0 GB
Number of HDDs supportedKnown for one4
HDD interfaceDiffersSerial ATA, eSATASATA II, SATA III
HDD sizeKnown for one2.5/3.5"
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5+S, 5, 10+HS, 10, JBOD
Maximum storage capacityKnown for one64 TB
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers214
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Power over Ethernet (PoE)Known for oneYes
HDMI outputYesYes
HDMI ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
Fiber ports quantityKnown for one2
Networking standardsKnown for oneIEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Supported network protocolsDiffersHTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, SNMP, P2PHTTP, HTTPS, TCP/IP, UDP, DHCP, Static IP, DNS, DDNS, UPnP, FTP, NTP, and SMTP
BNC video inputKnown for oneYes
BNC video outputKnown for oneYes
USB 2.0 ports quantityKnown for one4
VGA (D-Sub) output portsKnown for one1
BNC audio inputKnown for oneYes
BNC audio outputKnown for oneYes
RS-232 interfaceKnown for oneYes
RS-485 portsKnown for one1
eSATAKnown for oneYes
Features1 differ
Rack mountingDiffersYesNo
Brand compatibilityKnown for oneQNAP
LED indicatorsYesYes
On/off switchKnown for oneYes
Product colourBlackBlack
Reset buttonKnown for oneYes
CertificationKnown for oneCE, FCC, VCCI, BSMI
Buzzer offKnown for oneYes
Compatible productsKnown for oneDahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotek
Processoridentical
Built-in processorYesYes
Processor coresKnown for one4
Processor frequencyKnown for one2 GHz
Displayidentical
Built-in displayKnown for oneYes
Power1 differ
Power consumption (typical)Known for one43.584 W
AC input voltageDiffers100 - 240 V100-240 V
Power over Ethernet (PoE) power per portKnown for one30 W
Power supplyKnown for one250 W
Power consumption (max)Known for one40 W
AC input frequencyKnown for one50 - 60 Hz
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 90%5 - 95%
Weight & dimensions4 differ
WidthDiffers440 mm295 mm
DepthDiffers460 mm224.8 mm
HeightDiffers89 mm130 mm
WeightDiffers7.5 kg4.08 kg
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
System requirementsidentical
Linux operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, Windows Phone, iOS

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More network video recorders (nvr) comparisons

All network video recorders (nvr) comparisons