Vu+	Zero	Zero 4K	Uno 4K SE	Duo 4K SE	Ultimo 4K
CPU Type	MIPS	ARM	ARM	ARM	ARM
CPU (MHz)	742	2×1500	2×1700	2×1700	4×1500
RAM (MB)	512	2048	2048	2048	3072
Flash (MB)	256	4096	4096	4096	4096
Flash type	(NAND)	eMMC	eMMC	eMMC	eMMC
DVB	1 x (S2)	1 x S2X or T2/C	1 x Dual FBC DVB-S2X or FBC DVB-C or Dual T2 (Pluggable)	2 x FBC DVB-S/S2X or FBC DVB-C/C V2 or Dual DVB-T2(MTSIF)(Pluggable)	2 x Dual FBC DVB-S2 or FBC DVB-C (Pluggable) 1 x Dual DVB-S2 or DVB-C/T2 (Pluggable)
PiP	No	Yes	Yes	Yes	Yes
Common Interface	No	1	1	1	2
Smart card	1	1	1	1	2
USB	2 X 2.0	1 x 2.0	2 x 3.0	2 x 3.0	2 x 3.0 1 x 2.0
RS232	Yes (RJ11)	Yes (RJ11)	Yes (RJ11)	Yes (RJ11)	Yes (RJ11)
LAN (Mbit/s)	100	100	Gigabit	Gigabit	Gigabit
int. HDD	No	No	Detachable 2.5″	2.5″	2.5/3.5 in
ATA	No	No	No	No	No
SCART	No	No	No	No	No
HDMI	1	1 (2.0)	1 x (2.0) IN 1 x (2.0) OUT	1 x (2.0) IN 1 x (2.0) OUT	1 x (2.0) IN 1 x (2.0) OUT
Display	Status LED	Status LED	2.4″ LCD (240 x 400)	2.4″ Front MiniTV	4.0″ Front MiniTV
Other connectors	Composite Video & Analog Audio (1x Jack)	Digital Audio: S/PDIF	Digital Audio: S/PDIF	Digital Audio: S/PDIF	Digital Audio: S/PDIF, Analogue Audio : Right & Left(Cinch x 2)