Both the products are identical with the exception that the ALIF2102 has a copper and SFP network port, and the ALIF2122 has two SFP's ports.
|2x Display Port (Receiver supports passive DP to HDMI/DVI cables - up to 1920x1200@60hz)
|3.5mm Stereo Analogue
| 3.5mm Stereo Analogue*
DisplayPort Audio (2-Channel)*
USB Audio (2-Channel)
|1x SFP, 1x Copper
| ALIF2102 - 1x SFP, 1x Copper
ALIF2122 - 2x SFP
|Req's USB to Serial Converters
|Rack Mount (1U)
| 1x Unit with brackets (RMK4S)
OR 2x Units with brackets (RMK4D)
| 3x ALIF2100 Transmitters on Rack Tray (RMK17)
2x ALIF2100 Receivers on Rack tray (RMK15)
* Future firmware update
You can find a detailed explanation on the ALIF2100s diagnostics on our wiki page here..
The maximum resolution is 1920x1200@60hz. To achieve 2650x1600 you wil need an active video converter.