Product comparison · 2 video servers/encoders

D-Link DVS-301 video servers/encoder vs EnGenius AI NVS 4Bay Tower

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  • 7specifications compared
  • 7differ
  • 0identical
  • 33known for one product only

Key differences

The EnGenius AI NVS 4Bay Tower has 7,984 MB more internal memory than the D-Link DVS-301 video servers/encoder (8000 MB vs 16 MB). The EnGenius AI NVS 4Bay Tower has 15,998 MB more flash memory than the D-Link DVS-301 video servers/encoder (16000 MB vs 2 MB). Maximum video resolution: 704 x 576 pixels on the D-Link DVS-301 video servers/encoder, 3840 x 2160 pixels on the EnGenius AI NVS 4Bay Tower. LED indicators: LAN, Link, Yes on the D-Link DVS-301 video servers/encoder, Yes on the EnGenius AI NVS 4Bay Tower. Weight: 340 g on the D-Link DVS-301 video servers/encoder, 2.65 kg on the EnGenius AI NVS 4Bay Tower.

  • Maximum video resolution
    • DVS-301 video servers/encoder:704 x 576 pixels
    • AI NVS 4Bay Tower:3840 x 2160 pixels
  • Internal memory
    • DVS-301 video servers/encoder:16 MB
    • AI NVS 4Bay Tower:8000 MB
  • Flash memory
    • DVS-301 video servers/encoder:2 MB
    • AI NVS 4Bay Tower:16000 MB
  • LED indicators
    • DVS-301 video servers/encoder:LAN, Link, Yes
    • AI NVS 4Bay Tower:Yes
  • Weight
    • DVS-301 video servers/encoder:340 g
    • AI NVS 4Bay Tower:2.65 kg
  • Operating temperature (T-T)
    • DVS-301 video servers/encoder:0 - 65 °C
    • AI NVS 4Bay Tower:5 - 50 °C
  • Operating relative humidity (H-H)
    • DVS-301 video servers/encoder:0 - 95%
    • AI NVS 4Bay Tower:10 - 85%

Side by side

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Comparison of DVS-301, EVS1004D
40 specifications
B

EnGenius

AI NVS 4Bay Tower

Model EVS1004D

View product
Video1 differ
Maximum video resolutionDiffers704 x 576 pixels3840 x 2160 pixels
Maximum frame rateKnown for one30 fpsUnknown — not stated by the source
NTSC resolutionsKnown for one704 x 480 pixelsUnknown — not stated by the source
PAL resolutionsKnown for one704 x 576 pixelsUnknown — not stated by the source
Performance2 differ
Internal memoryDiffers16 MB8000 MB
Flash memoryDiffers2 MB16000 MB
PTZ controlKnown for oneYesUnknown — not stated by the source
Minimum system requirementsKnown for oneIE 4.0+Unknown — not stated by the source
Compatible operating systemsKnown for oneWindows 98 SE Windows ME Windows NT 4.0 Windows 2000 Windows XPUnknown — not stated by the source
Built-in processorKnown for oneUnknown — not stated by the sourceYes
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Number of HDDs supportedKnown for oneUnknown — not stated by the source4
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5, 6
Design1 differ
LED indicatorsDiffersLAN, Link, YesYes
CertificationKnown for oneFCC, CE, CNSUnknown — not stated by the source
Product colourKnown for oneUnknown — not stated by the sourceBlack
Networkidentical
Copper ethernet cabling technologyKnown for one100BASE-T, 100BASE-TX, 10BASE-TUnknown — not stated by the source
Supported network protocolsKnown for oneTCP/IP, HTTP, SMTP, FTP, Telnet, NTP, DNS, DHCPUnknown — not stated by the source
Wi-FiKnown for oneNoUnknown — not stated by the source
Securityidentical
Video motion detectionKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
BNC input portsKnown for one1Unknown — not stated by the source
I/O terminal portsKnown for one2Unknown — not stated by the source
RS-232 portsKnown for one1Unknown — not stated by the source
RS-485 portsKnown for one1Unknown — not stated by the source
HDMI input ports quantityKnown for oneUnknown — not stated by the source1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source4
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source2
Poweridentical
Power consumption (typical)Known for one4 WUnknown — not stated by the source
Power requirementsKnown for one100 - 240V, 50/60HzUnknown — not stated by the source
Power consumptionKnown for one400 mAUnknown — not stated by the source
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one122.9 x 72.3 x 50 mmUnknown — not stated by the source
WeightDiffers340 g2.65 kg
WidthKnown for oneUnknown — not stated by the source227.5 mm
DepthKnown for oneUnknown — not stated by the source179.6 mm
HeightKnown for oneUnknown — not stated by the source157 mm
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 65 °C5 - 50 °C
Storage temperature (T-T)Known for one-40 - 70 °CUnknown — not stated by the source
Operating relative humidity (H-H)Differs0 - 95%10 - 85%
Other featuresidentical
Country of originKnown for oneUnknown — not stated by the sourceTaiwan

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.

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