The Rio Seio Super Flow Model M2600 Powerhead flow rate is 2600 gph.Connections: no connectionsOnly 55 WattsDimensions: 8.27" H x 3.15" W x 4.13" D6 foot power cordMust be fully submersedCeramic shafts Durable high-impact plastic impellersPerformance charts (new window)Includes: 4 Suction Cups, 1 Adjustable 160 Swivel Side Discharge Hanging Bracket, 1 Adjustable Elevated Side Discharge Hanging Bracket, 1 Hang on the Tank vertical Mount, 1 Suction Cup Bracket, and 1 Bracket SaddleRecommended Accessories:Seio Pump ControllerAlgae Free Sure Grip 100 Magnetic Powerhead Holder