Samsung SRD-1656D 16TB vs Samsung SRD-1656D 8TB

Comparison of SRD-1656D 16TB, SRD-1656D 8TB

38 specifications	A Samsung SRD-1656D 16TBView product	B Samsung SRD-1656D 8TBView product
Performance1 differ
Video compression formats	AVI, H.264	AVI, H.264
Video capturing speed	480 fps	480 fps
Video loss detection	Yes	Yes
Analog signal format system	NTSC, PAL	NTSC, PAL
Channels quantity	16 channels	16 channels
Event logging	Yes	Yes
LED indicators	Yes	Yes
Languages support	Multi	Multi
Operating system installed	Embedded LINUX	Embedded LINUX
Playback modes	Fast Backward, Fast forward, Slow	Fast Backward, Fast forward, Slow
Playback resolutions supported	1280 x 720, 1280 x 1024, 1920 x 1080	1280 x 720, 1280 x 1024, 1920 x 1080
Product colour	Black	Black
Total storage capacityDiffers	16 TB	8 TB
USB connectivity	Yes	Yes
Ports & interfacesidentical
HDMI ports quantity	1	1
VGA (D-Sub) output ports	1	1
Audio input	16	16
Audio output	1	1
USB 2.0 ports quantity	2	2
RS-232 ports	1	1
RS-485 ports	1	1
eSATA ports quantity	2	2
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Supported network protocols	TCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, HTTPS, DDNS, RTP, RTSP, SNMP	TCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, HTTPS, DDNS, RTP, RTSP, SNMP
Hard driveidentical
Number of HDDs supported	4	4
HDD interface	Serial ATA	Serial ATA
Optical driveidentical
Optical drive included	Yes	Yes
Optical drive type	DVD/RW	DVD/RW
Poweridentical
Power consumption (typical)	60 W	60 W
Power requirements	100-240 VAC, 50-60Hz	100-240 VAC, 50-60Hz
Weight & dimensionsidentical
Dimensions (WxDxH)	440 x 384.8 x 88 mm	440 x 384.8 x 88 mm
Weight	6.6 kg	6.6 kg
Displayidentical
Display resolution	1280 x 480 pixels	1280 x 480 pixels
Display frame rate	480 fps	480 fps
Operational conditionsidentical
Operating relative humidity (H-H)	20 - 85%	20 - 85%
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C

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.