Tech Powerup - EK Announces Small Form Factor Quantum Pump-Reservoir Combo Units
 
“EK is releasing a new Quantum line of small form factor pump-reservoir combo units. They come in well-known FLT form that makes them even easier to fit in tight spaces. The pump-reservoir combos come in both genuine D5 and DDC variants, as well as a body variant if you intend to use a DDC or D5 pump that you already own. EK-Quantum products come with sophisticated 5 V D-RGB addressable LEDs, which can be controlled through your motherboard RGB control software.
 
These pump-res combos are very similar to the EK-Quantum Kinetic 120 units but come in an even smaller form - 80 mm.
 
    EK-Quantum Kinetic FLT 80 D5 PWM D-RGB - Plexi | 179.90€
    EK-Quantum Kinetic FLT 80 DDC PWM D-RGB - Plexi | 179.90€
    EK-Quantum Kinetic FLT 80 D5/DDC Body D-RGB - Plexi | 119.90€”
 
If you have limited space, this just may be what you need.  The pricing is reasonable also.