Easycargo Raspberry Pi 4 Heatsink Fan Kit, Cooler 30mm Fan Heatsink for Raspberry Pi 5 4 3 Electronics Robotics Development Boards DIY 3007 30x30x7mm 5V 3.3V Quite Mini Fan Small (Black 4 Pack)

Raspberry pi 4 fan heatsink kit, includes 4 piece raspberry pi quite 30mm 3.3-5V DC fan and 12 pieces aluminum+ 4 piece copper cooling heat sink set for Raspberry Pi models A, B, B+, 2, 3, 3 B+ and 4B boards. These pure aluminum (12pcs) and copper (4pcs) heatsink include heat conductive adhesive tape for optimum heat transfer. These heat sinks have profiles which are short enough to fit within standard Raspberry Pi cases. These heat sinks kit can be applied in other devices to cool processor, voltage regulators, VRAM VGA RAM, IC Chips, MOSFET SCR, Southbridge, Northbridge etc. Package includes: 4pcs 30x30x7mm quite 5v DC fan + 4pcs aluminum heatsink: 0.56 x 0.56 x 0.27 inch (14mm x 14mm x 7mm) (L*W*H); 4pcs aluminum heat sink: 0.56 x 0.39 x 0.27 inch (14mm x 10mm x 7mm) (L*W*H); 4pcs aluminum small heat sink: 0.35 x 0.35 x 0.19 inch (8.8mm x 8.8mm x 5mm) (L*W*H); 4pcs copper pad shim heat sink: 0.59 x 0.59 x 0.02 inch (15mm x 15mm x 0.5mm) (L*W*H)

• Suitable for Raspberry Pi 4, Pi 3 boards.
• Includes 4pc 30mm quite fan and 12pc aluminum + 4pc RAM copper heatsink.
• Heatsinks are 3M 8810 thermal conductive adhesive tape backing.
• Fans are with One-to-Two wire connector Interface for dual speed mode (3.3V and 5V DC) Low noise (15.92dBA), Long life (30,000 hours).
• Raspberry pi not included.