Product comparison · 2 network video recorders (nvr)

QNAP VS-8348 network video recorder Black vs Seagate DS-7732NI-E4 1.5U Black

20specifications compared
13differ
7identical
43known for one product only

Key differences

Video input channels
- VS-8348 network video recorder Black:48 channels
- DS-7732NI-E4 1.5U Black:32 channels
Number of HDDs installed
- VS-8348 network video recorder Black:0
- DS-7732NI-E4 1.5U Black:4
HDD capacity
- VS-8348 network video recorder Black:0 GB
- DS-7732NI-E4 1.5U Black:1 TB
Number of HDDs supported
- VS-8348 network video recorder Black:8
- DS-7732NI-E4 1.5U Black:4
Ethernet LAN data rates
- VS-8348 network video recorder Black:1000 Mbit/s
- DS-7732NI-E4 1.5U Black:10,100,1000 Mbit/s
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- VS-8348 network video recorder Black:2
- DS-7732NI-E4 1.5U Black:1
Built-in display
- VS-8348 network video recorder Black:Yes
- DS-7732NI-E4 1.5U Black:No
Operating temperature (T-T)
- VS-8348 network video recorder Black:0 - 40 °C
- DS-7732NI-E4 1.5U Black:-10 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of VS-8348, DS-7732NI-E4
63 specifications	A QNAP VS-8348 network video recorder Black Model VS-8348 View product	B Seagate DS-7732NI-E4 1.5U Black Model DS-7732NI-E4 View product
Performance1 differ
Video input channelsDiffers	48 channels	32 channels
Internal memoryKnown for one	16000 MB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR4	Unknown — not stated by the source
Backup functionKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Number of fansKnown for one	4 fan(s)	Unknown — not stated by the source
SnapshotKnown for one	Yes	Unknown — not stated by the source
SyslogKnown for one	Yes	Unknown — not stated by the source
Alarm input channelsKnown for one	Unknown — not stated by the source	16
Alarm output channelsKnown for one	Unknown — not stated by the source	4
Maximum resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Video formats supportedKnown for one	Unknown — not stated by the source	H.264+
Maximum frame rateKnown for one	Unknown — not stated by the source	60 fps
Wireless LAN featuresidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Hard drive3 differ
Number of HDDs installedDiffers	0	4
HDD capacityDiffers	0 GB	1 TB
Number of HDDs supportedDiffers	8	4
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 6, 10	Unknown — not stated by the source
Total installed storage capacityKnown for one	Unknown — not stated by the source	4 TB
Maximum storage capacityKnown for one	Unknown — not stated by the source	24 TB
HDD interfaceKnown for one	Unknown — not stated by the source	Serial ATA
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	2	2
Ethernet LAN data ratesDiffers	1000 Mbit/s	10,100,1000 Mbit/s
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Audio RCA inputs	1	1
Audio RCA outputs	1	1
Supported network protocolsKnown for one	HTTP, HTTPS, TCP/IP, UDP, DHCP, Static IP, DNS, DDNS, UPnP, FTP, NTP, SMTP	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	10BASE-T, 100BASE-TX, 1000BASE-T
HDMI outputKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) output portsKnown for one	Unknown — not stated by the source	1
Audio outputKnown for one	Unknown — not stated by the source	1
RS-232 interfaceKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
RS-485 portsKnown for one	Unknown — not stated by the source	1
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u
Featuresidentical
On/off switch	Yes	Yes
Product colour	Black	Black
Reset buttonKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, BSMI, VCCI	Unknown — not stated by the source
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Rack capacityKnown for one	Unknown — not stated by the source	1.5U
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor coresKnown for one	6	Unknown — not stated by the source
Processor frequencyKnown for one	1.7 GHz	Unknown — not stated by the source
Display1 differ
Built-in displayDiffers	Yes	No
Display typeKnown for one	LCD	Unknown — not stated by the source
Poweridentical
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
PowerKnown for one	250 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	20 W
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	-10 - 55 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Weight & dimensions4 differ
WidthDiffers	329.3 mm	445 mm
DepthDiffers	279.6 mm	390 mm
HeightDiffers	188.2 mm	70 mm
WeightDiffers	7.06 kg	4 kg
Packaging contentidentical
Cables includedKnown for one	AC, LAN (RJ-45)	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source

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.

QNAP VS-8348 network video recorder Black vs Seagate DS-7732NI-E4 1.5U Black

Key differences

Side by side

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