Specification AudioDriverSize : 15 millimeters AudioDriverType : dynamic_driver AudioSensitivity : 26 decibels Brand : Smraza BulletPoint1 : Upgrade Acrylic 9 Layers Case with Large Fan and Large Heatsinks designed for Raspberry Pi 4 Model B (Raspberry Pi 4 Board Not Included) with Good Appearance. BulletPoint2 : Better Cooling System, the large quite cooling fan and 4 pcs aluminum heat sinks are better for heat dissipation of Raspberry Pi 4. Size of fan : 35 x 35 mm. Size of heatsinks for CPU: 25 x 25 mm. BulletPoint3 : Easy access to all ports, such as the dual micro HDMI port, USB-C power connector port, Audio/Video port, USB and Ethernet ports and micro SD card slot. BulletPoint4 : Package include: 9 layers case for raspberry pi 4, 5V 3A USB-C power supply, large quiet cooling fan(35 x 35 mm), 4 pcs aluminum heatsinks, 4 4 pcs rubber feet, screwdriver for installing the case. BulletPoint5 : 100% Customer Satisaction Guaranteed. If for ANY reason you aren't completely satisfied with the case, please let us know and we will give you a satisfy solution. BulletPoint6 : COMPACT DESIGN: White, space-saving board for seamless integration. Color : Black CompatibleDevices : TVs, Computers CompatibleDevices1 : Speaker CompatibleDevices2 : Headphone ConnectivityTechnology : RFID ConnectivityTechnology1 : USB ConnectivityTechnology2 : GPIO ConnectivityTechnology3 : HDMI ConnectorType1 : 3.5 mm Jack ConnectorType2 : USB ControlMethod : touch CoolingMethod : Air ExternallyAssignedProductIdentifier1 : 705252403547 ExternallyAssignedProductIdentifier2 : 0705252403547 ExternallyAssignedProductIdentifier3 : 0886268751959 ExternallyAssignedProductIdentifier4 : 0886268893765 IncludedComponents : Clear case, Aluminium Heat Sinks x2, 16G SD Card, Card Reader, 5V/2.5A Power Supply, USB Cable with on/off Switch, HDMI Cable, 400 tie-points Breadboard, 40 pin GPIO Cable, 40 pin GPIO Extension Board, Male to Female Jumper Wires x10, 35*Jumper Wire, 12mm Buttons(large) x5, Red LEDs x5, Yellow LED x5, Resistor (330R) x20, Resistor (10K) x20 IncludedComponents1 : FlipMods Ultra V3 IncludedComponents2 : 2x 2.4 GHz Antennas IncludedComponents3 : 1x 433MHz Antenna IsWaterproof : FALSE ItemName : Smraza Compatible with Raspberry Pi 4 Case, Acrylic Case with 35 x 35 mm Cooling Fan, 4PCS Heatsinks for Raspberry Pi 4 Model B (Upgrade, Large Fan and Large Heat Sinks) - Black ItemPackageDimensions_Height : 13.716 centimeters ItemPackageDimensions_Length : 5.08 centimeters ItemPackageDimensions_Width : 10.414 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : single-board-computers Manufacturer : Smraza Material : Aluminum Material1 : Acrylic Material2 : Aluminum MemoryStorageCapacity : 16 GB MicrophoneFormFactor : Tri-Capsule Array ModelName : Raspberry Pi 3 B+ ModelNumber : SW13-BF MountingType : Flush Mount NoiseLevel : 63 decibels NumberOfChannels : 1 NumberOfItems : 5 OperatingSystem : Linux PartNumber : SW46-4B-26-4B PolarPattern : Omnidirectional PowerSourceType : Corded Electric ProcessorCount : 1 ProductDescription : Due to the higher power, the Raspberry Pi 4 requires a case with better heat dissipation performance. Smraza upgrade 9 layers case with large quiet cooling fan and large heat sinks is specially designed for Raspberry Pi 4.
Product Feature:
Smooth Signal Reception Case made of acrylic material, which won't block Wifi or Bluetooth signal.
Easy to Access to All Ports Cut-outs for the dual micro HDMI, Audio/Video, USB and Ethernet ports, as well as the USB-C power connector and access to the microSD card. Special design is easy to insert / remove SD card.
Excellent Heat Dissipation Performance Upgrase double cooling system with larger quiet cooling fan & 4 aluminum heatsinks. Have strong heat dissipation performance while the raspberry pi 4 model b working, no more worry about overheating.
Specially come with 4 rubber feet Paste the rubber feet to the bottom of the case, prevent the screw nuts to scratch the surface.
Package Included: 1 x Acrylic Case for Raspberry Pi 4 Model B 1 x Quiet Cooling Fan (35 x 35 mm) 4 x Aluminum Heatsinks 4 x Rubber Nut Feet 1 x Screwdriver 1 x Installation Manual
IMPORTANT NOTE: Please peel off the protective films on the top and bottom layers before you install the case.