Samsung SRN-473S Black, Metallic vs Samsung SRN-473S 3TB

Comparison of SRN-473S, SRN-473S 3TB

45 specifications	A Samsung SRN-473S Black, Metallic Model SRN-473S View product	B Samsung SRN-473S 3TBView product
Performanceidentical
Video input channels	4 channels	4 channels
Resolution at capture speedKnown for one	1280x720@120fps	—Unknown — not stated by the source
Video formats supported	H.264, M-JPEG	H.264, M-JPEG
Backup functionKnown for one	Yes	—Unknown — not stated by the source
Languages support	Multi	Multi
Maximum frame rateKnown for one	120 fps	—Unknown — not stated by the source
PTZ controlKnown for one	Yes	—Unknown — not stated by the source
Playback controlsKnown for one	Yes	—Unknown — not stated by the source
Playback modesKnown for one	Forward, Play, Reverse, Speed Adjust	—Unknown — not stated by the source
Alarm input channelsKnown for one	—Unknown — not stated by the source	2
Alarm output channelsKnown for one	—Unknown — not stated by the source	1
Hard drive1 differ
Number of HDDs supported	1	1
Total installed storage capacityDiffers	1 TB	3 TB
Maximum storage capacity	4 TB	4 TB
HDD interface	Serial ATA	Serial ATA
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	5	5
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	—Unknown — not stated by the source
Power over Ethernet (PoE)	Yes	Yes
HDMI output	Yes	Yes
USB 2.0 ports quantity	2	2
VGA (D-Sub) output ports	1	1
Audio RCA outputsKnown for one	1	—Unknown — not stated by the source
DC-in jackKnown for one	Yes	—Unknown — not stated by the source
Supported network protocols	TCP/IP, UDP/IP, RTP (UDP), RTP (TCP), RTSP, NTP, HTTP, DHCP (Server, Client), PPPoE, SMTP, ICMP, IGMP, ARP, DNS, DDNS, uPnP, HTTPS, SNMP, ONVIF (Profile-S)	TCP/IP, UDP/IP, RTP (UDP), RTP (TCP), RTSP, NTP, HTTP, DHCP (Server, Client), PPPoE, SMTP, ICMP, IGMP, ARP, DNS, DDNS, uPnP, HTTPS, SNMP, ONVIF (Profile-S)
Audio RCA inputsKnown for one	—Unknown — not stated by the source	4
Featuresidentical
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source
On/off switchKnown for one	Yes	—Unknown — not stated by the source
Product colourKnown for one	Black, Metallic	—Unknown — not stated by the source
Reset buttonKnown for one	Yes	—Unknown — not stated by the source
Rack mountingKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Output currentKnown for one	1.67 A	—Unknown — not stated by the source
Output voltageKnown for one	54 V	—Unknown — not stated by the source
Power consumption (typical)Known for one	—Unknown — not stated by the source	77 W
System requirements1 differ
Windows operating systems supported	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Mac operating systems supportedDiffers	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Linux operating systems supported	Yes	Yes
Mobile operating systems supportedKnown for one	Android, iOS	—Unknown — not stated by the source
Browser supportedKnown for one	—Unknown — not stated by the source	Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Apple Safari
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	20 - 85%	20 - 85%
Weight & dimensionsidentical
Width	360 mm	360 mm
Depth	159.9 mm	159.9 mm
Height	44 mm	44 mm
Weight	1.6 kg	1.6 kg
Packaging contentidentical
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.