Swiftech MCP355 12 VDC Pump

Introducing the MCP355 pump: despite a remarkably small footprint of 2.4" square, the MCP355 features an astounding 20ft of head to provide superior flow rates in today's most complex liquid cooled systems. The MCP355 is also a high reliability, high pressure industrial pump, featuring a 50,000 hour MTBF (5 year lifetime). Such reliability is afforded by the unique design of this pump, which contains only one moving part: the magnetically driven rotor/impeller spins on a single ceramic bearing, thus extending the life of this pump beyond existing standards.

The pump is completely plug-and-play, and connects directly to any computer power-supply through standard 4 pin power connectors. It's compact and powerful motor make it ideally suited for extreme duty cooling in environments where space is at a premium.

Summary of benefits:
Small Footprint: 2.4" x 2.4" x 1.5"
50,000 hours MTBF (Mean Time Between Failure) equivalent to 5 years lifetime.
Superior 12 Volts DC convenience: plugs into the computer power supply
The MCP355 can be used with full confidence in any MP servers, and high-end workstations.
Superior real world performance thanks to its high pressure characteristics (20ft of head). The MCP355 is particularly well adapted to the proliferation of daisy-chained liquid cooling devices in a single circuit: Multiple Processors, Chipset, Graphics, and Hard Drives.
Quiet Operation thanks to brushless motor: 30 to 32 dBA
3/8" barb fittings.
No maintenance when used with de-mineralized water, and anti-fungal additives (Our HydrX? additive is recommended)
Quick installation with adhesive neoprene pad, or permanent installation with screws and grommets.

Technical specifications:
Nominal voltage 12 V DC
Operating voltage range 8 to 13.2 VDC
Nominal power (@ 12 V) 18 W
Nominal current (@ 12 V) 1.46 amps
Nominal head (@ 12 V) 20.2ft
Nominal discharge (@ 12 V) ~ 120 GPH (454 LPH)
Connection size 3/8" barbs (10mm)
Maximum pressure 22 PSI (1.5 BAR)
Temperature range Up to 140F (60C)
Electrical connector Molex 4 pin, 3 pin RPM
Weight 7.3 oz (207 gr.)
Our noise measurement (non lab environment) 30 ~ 32 dBA in a quiet room @ 2'
Motor type Electronically commutated, brushless DC, spherical motor
Pump MTBF (Mean Time Between Failures) 50,000 Hours