4 pieces 50mm black anodized aluminum heatsink kit. | Pre-applied 3M 8810 thermal conductive double side adhesive tape backing | Can be applied for passive cooling of 3D printers stepper motor, NEMA 17, TEC1-12706 Thermoelectric Peltier Cooler etc. | Dimension: 1.97 x 1.97 x 0.79 inch / 50x50x20mm (L*W*H) | Weight: 1.9 oz / 52 gr per unit

Dimension: 0.236 x 0.236 x 0.196 inch / 6mm x 6mm x 5mm (L*W*H) | Includes 10pcs 6mm copper heatsink | Pre applied 3M 8810 thermal conductive adhesive tape backing | Can be applied for passive cooling GPU, small IC chips, VRM Stepper Driver MOSFET VRam Regulators Laptop PC 3D printer Stepper Driver Motor

6 Pieces Aluminum Heat Sink | Size: 4" x 1" x 0.4"/100mm*25mm*10mm (L*W*H) | Unit weight : 33g | Can be used for cooling LED, Power IC and Transistors, etc

72pcs Graphic Card Heatsink Screw Mount, GPU Spring Screws, Graphics Card Back Plate Heatsink Screws Fasteners | Package includes 12pcs: M2x6.3, M2x6.8, M2x8, M2x9, M2x9.5, M2x12.

72pcs Graphic Card Heatsink Screw Mount, GPU Spring Screws, Graphics Card Back Plate Heatsink Screws | Package includes 12pcs: M2x6.8, M2.5x7.5, M2.5x9, M2.5x9.5, M2.5x10, M2.5x11.

Universal computer case cooling fan mounting screws | Fits for 70mm, 80mm, 90mm, 92mm, 120mm, 140mm computer case fan | Self tapping design, very easy to use | High grade carbon steel, durable and useful | Standard flat head, Phillips head screw

PS5 and Laptop Memory SSD NVMe m.2 2280 copper heatsink kit. | [Main Body Material: Copper]. Thermal conductivity: 401W/mK; Dimension: 76mmx22mmx1mm/ 3.03' x 0.86' x 0.04' (L*W*T); Weight: 0.32 oz 14 gram. | [Greatly increase the heat dissipation area], Special design for cooling your Laptop RAM to a safe temp to avoid overheating and throttling, improve your computer's performance. | [Unique High Performance Thermal Tape]: Nano thermal tape for efficient heat conductivity. | Each pack includes: 1 piece Laptop m.2 2280 copper heatsink + Nano thermal pad in two thicknesses 70x22x1mm and 70x22x0.5mm.

Laptop Memory NVMe SSD m.2 2280 copper heatsink kit. | [Main Body Material: Copper]. Thermal conductivity: 401W/mK; Dimension: 77mmx22mmx1mm/ 3.03' x 0.86' x 0.04' (L*W*T); Weight: 0.32 oz 14 gram. | [Greatly increase the heat dissipation area], Special design for cooling your Laptop RAM to a safe temp to avoid overheating and throttling, improve your computer's performance. | [Unique High Performance Thermal Tape]: Nano thermal tape for efficient heat conductivity. | Each pack includes: 1 piece Laptop M2 2280 copper heatsink + High performance Nano thermal pad in two thicknesses 70x22x1mm and 70x22x0.5mm.

Suitable for Raspberry Pi 4 B, 3 B+, 3, 2, A, B, B+ boards | Includes 1pc 25mm quite fan and 3pcs aluminum + 1pc copper pad shim heatsink | Heatsinks are pre-applied 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

Raspberry pi 4 heatsink kit, suitable for Raspberry Pi 3B+, 3 B, 2, A, B, B+ boards | Includes 3pcs black anodized aluminum + 1pc copper heatsink | Pre-applied 3M 8810 thermal conductive adhesive tape backing | Can be applied with other devices for cooling VRAM VGA RAM, small IC Chips, MOSFET SCR, Southbridge , Northbridge etc | Raspberry pi not included