- Accessories, Boards, Modules and Accessories
Raspberry Pi 4 Heatsink
– Compact passive heatsink kit designed specifically for Raspberry Pi 4 Model B
– Solid anodized aluminum for efficient heat transfer and durability
– 3-piece set covers CPU, RAM, and USB/power chip
– Pre-applied thermal adhesive for quick, secure installation
– Silent, maintenance-free cooling to reduce thermal throttling
– Low-profile design works with or without a case; ideal for overclocking and media centersSKU: n/a - Boards and Programmers, Boards, Modules and Accessories
Raspberry Pi 4 Model B 8GB RAM Development Board
Boards and Programmers, Boards, Modules and AccessoriesRaspberry Pi 4 Model B 8GB RAM Development Board
.wa-price-card{--wa-green:#25D366;--wa-green-dark:#1ebe57;--wa-green-glow:rgba(37,211,102,0.25);font-family:system-ui,-apple-system,sans-serif;background:#f0faf3;border:1.5px solid #d4f0dd;border-radius:14px;padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;transition:border-color 0.3s,box-shadow 0.3s;box-sizing:border-box;margin:15px 0;width:100%}.wa-price-card:hover{border-color:var(--wa-green);box-shadow:0 4px 24px var(--wa-green-glow)}.wa-price-card .wa-icon-circle{width:52px;height:52px;min-width:52px;border-radius:50%;background:var(--wa-green);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px var(--wa-green-glow);flex-shrink:0}.wa-price-card .wa-icon-circle svg{width:26px;height:26px;fill:#fff}.wa-price-card .wa-text{flex:1;min-width:0}.wa-price-card .wa-text h4{font-size:15px;font-weight:700;color:#1a2e1f;margin:0 0 3px 0;line-height:1.3}.wa-price-card .wa-text p{font-size:12.5px;font-weight:500;color:#4a6b52;line-height:1.4;margin:0}.wa-price-card .wa-btn{display:inline-flex;align-items:center;gap:8px;background:var(--wa-green);color:#fff !important;font-family:inherit;font-size:14px;font-weight:700;padding:12px 24px;border:none;border-radius:50px;cursor:pointer;text-decoration:none !important;white-space:nowrap;line-height:1;overflow:visible;transition:background 0.2s,transform 0.15s,box-shadow 0.2s;flex-shrink:0}.wa-price-card .wa-btn:hover{background:var(--wa-green-dark);color:#fff !important;transform:translateY(-1px);box-shadow:0 6px 20px var(--wa-green-glow)}.wa-price-card .wa-btn:active{transform:translateY(0)}.wa-price-card .wa-btn svg{width:18px;height:18px;min-width:18px;fill:#fff;flex-shrink:0}@media(max-width:520px){.wa-price-card{flex-direction:column;text-align:center;padding:20px;gap:14px}.wa-price-card .wa-btn{width:100%;justify-content:center}}
Get PricePrices are updating frequently
Contact us on WhatsApp to get the current price & availability
– High performance 64-bit quad-core ARM Cortex-A72 CPU at 1.5 GHz
– 8GB LPDDR4-3200 SDRAM for heavy multitasking and complex applications
– Dual-band Wi-Fi (2.4/5GHz), Gigabit Ethernet, and Bluetooth 5.0
– Dual micro-HDMI with 4K support plus H.265 and H.264 video decoding
– Expandable storage via microSD and two USB 3.0 + two USB 2.0 ports
– 40-pin GPIO header, camera and display interfaces for hardware projectsSKU: n/a
Raspberry Pi 4 Heatsink
In stock
– Compact passive heatsink kit designed specifically for Raspberry Pi 4 Model B
– Solid anodized aluminum for efficient heat transfer and durability
– 3-piece set covers CPU, RAM, and USB/power chip
– Pre-applied thermal adhesive for quick, secure installation
– Silent, maintenance-free cooling to reduce thermal throttling
– Low-profile design works with or without a case; ideal for overclocking and media centers
₨ 200 ₨ 250
In stock
Raspberry Pi 4 Heatsink: Quiet, Efficient Cooling for Demanding Projects
The Raspberry Pi 4 heatsink is a precision-crafted passive cooling solution that helps keep your Raspberry Pi 4 Model B running cooler and more reliably under load. Built from solid anodized aluminum, this compact heatsink set improves heat transfer from the CPU, RAM, and power/USB chip without adding noise or moving parts.
Why Choose This Raspberry Pi 4 Cooling Solution
- Passive cooling means silent operation and zero maintenance.
- Premium aluminum construction for fast, efficient heat dissipation.
- Helps prevent thermal throttling so your Pi runs at peak performance longer.
- Low-profile design preserves compatibility with many cases and enclosures.
Key Features
- High-quality solid anodized aluminum heatsink set designed for Raspberry Pi 4 thermal management
- Precision-cut pieces matched to the Pi 4 chip layout for optimal contact
- 3-piece kit covering CPU, RAM, and USB/power chip
- Durable thermal adhesive pre-applied for fast installation
- Fanless, maintenance-free cooling option that reduces noise and power draw
- Works well with or without a case; suitable for compact and embedded projects
Specifications
- Material: Solid anodized aluminum
- Color: Black or Silver (based on availability)
- Number of Pieces: 3-piece kit (CPU, RAM, USB/power chip)
- Mounting: Thermal adhesive pre-applied
- Compatibility: Only for Raspberry Pi 4 Model B
- Dimensions: Precision matched to Pi 4 chip layout
Compatibility and Installation
This heatsink kit is made specifically for the Raspberry Pi 4 Model B. Installation is simple: clean the chip surfaces, peel the protective film from the pre-applied adhesive, and press each heatsink into place. Allow a few minutes for the adhesive to set before powering the board.
Use Cases
- Everyday computing and desktop-style Raspberry Pi 4 setups
- Long-term Raspberry Pi 4 temperature control for always-on projects
- Overclocked Raspberry Pi configurations that need extra cooling headroom
- Quiet cooling for Raspberry Pi 4 servers, media centers, and home labs
- IoT devices, dashboards, and development boards working under load
Benefits
- Reduced CPU and GPU temperatures for improved stability
- Lower risk of thermal throttling during heavy workloads
- Silent operation with no moving parts and no fan noise
- Professional, low-profile look that keeps your Pi compact
Care and Maintenance
Because this is a passive heatsink with adhesive mounting, little maintenance is required. Check occasionally for dust buildup inside your case and clean with compressed air as needed. Reapply adhesive or replace pieces only if they become detached.
Why Buy from Colgroad
Colgroad delivers high-quality Raspberry Pi accessories across Pakistan. We select products for durability, compatibility, and performance, and provide fast shipping and expert support. Boost your Pi’s performance and stability with components chosen to last.
Order Your Raspberry Pi 4 Heatsink Today
Upgrade to reliable, quiet cooling and protect your Raspberry Pi 4 from overheating and thermal throttling. Order your Raspberry Pi 4 heatsink kit from Colgroad Pakistan and enjoy better performance for media centers, servers, and development projects.
Note: Images are for illustration purposes only.
Only logged in customers who have purchased this product may leave a review.
Vendor Information
- Store Name: College Road Electronics
- Vendor: College Road Electronics
-
Address:
Microwave Electronics, Basement Azhar Shaheed Plaza, DAV College Road
Rawalpindi
Punjab
46000 - 4.80 rating from 570 reviews
- Intermediate Electronics Kits
4WD Arduino Smart Robotic Car Kit (UnAssembled)
– 4-wheel drive metal chassis with four gear motors and rubber tires for strong traction
– Arduino UNO SMD board and Uno USB cable for easy programming
– L298N motor driver and motor shield compatibility for reliable motor control
– HC-SR04 ultrasonic sensor and 2 IR line-tracking sensors for obstacle avoidance and line following
– Includes batteries (3 x 18650), charger, IR remote, SG-90 servo, jumpers, and connectors
– Unassembled STEM kit ideal for hands-on learning, coding, and robotics customizationSKU: n/a - Intermediate Electronics Kits
T-M168 Remote Control Balance Robot DIY Learning Kit
– Build a self-balancing robot using gyroscope and accelerometer sensors
– Remote control operation for driving and maneuvering
– Dual DC motor drive system for smooth movement
– DIY assembly with no soldering required; 45ā60 minute build time
– Ideal for STEM learning, classroom projects, and competitions
– Durable components, screws, connectors, wiring kit, and manual includedSKU: n/a - Motors, Drivers and Wheels
DS3218 20kg Metal Gear Digital Servo Motor
– Produces up to 40kgĀ·cm torque at 7.4V for extreme power
– Full metal gear train for rugged durability and long service life
– Digital control circuitry for fast response and precise positioning
– Wide operating voltage: 4.8V to 8.4V for flexible power setups
– Dual ball bearings reduce friction for smoother, longer operation
– Compatible with Arduino, Raspberry Pi, and standard RC controllersSKU: n/a - Boards, Modules and Accessories
Mecanum Wheels Pair (80mm)
- Omnidirectional movement for 360 degree navigation, enabling forward, backward, lateral, and diagonal motion
- Compact 80mm diameter ideal for tight robot chassis and small mobile platforms
- Durable polyurethane rollers with sealed bearings for quiet, low-maintenance operation
- Engineered to handle up to 20 kg total load with stable traction on carpet, tile, and concrete
- Complete kit-ready design with mounting hardware and adapters for fast bolt-on assembly
- Perfect for robotics competitions, AGV prototypes, research, and advanced DIY projects
SKU: n/a - Accessories
RGB Tri-Color Common Anode (CA) LED 4-Pin (5mm)
- Versatile RGB LED combining Red, Green, and Blue in a single 5mm package
- Common Anode configuration with 4-pin design for easy microcontroller interfacing
- Produces millions of color combinations through PWM control
- Low power consumption with typical 20mA forward current per color
- Perfect for Arduino, Raspberry Pi, decorative lighting, and DIY projects
- Through-hole mounting for easy breadboard and PCB integration
SKU: n/a - Batteries, Cells and Power Supply
3.7V 1200mAh 603450 4.44Wh LiPo Rechargeable Battery
– Nominal voltage: 3.7V lithium polymer (LiPo) rechargeable cell
– Capacity: 1200mAh (4.44Wh) for long runtimes in compact devices
– Slim dimensions: approx. 6mm Ć 34mm Ć 50mm for spaceāconstrained designs
– High energy density and lightweight construction for IoT, wearables, and RC
– Optional PCM protection available to guard against overcharge, overdischarge, and short circuits
– Rated 300ā500 charge cycles depending on usage and handlingSKU: n/a
Related products
- Boards, Modules and Accessories, Motors, Drivers and Wheels
DRV8825 Stepper Motor Driver Module with Aluminum Heat Sink
Boards, Modules and Accessories, Motors, Drivers and WheelsDRV8825 Stepper Motor Driver Module with Aluminum Heat Sink
- High-performance DRV8825 driver IC for precise stepper control
- Built-in aluminum heat sink for efficient thermal management
- Microstepping up to 1/32 for smooth, high-resolution motion
- Adjustable current limit via onboard potentiometer
- Integrated protections: thermal shutdown, overcurrent, undervoltage
- Easy integration with Arduino, Raspberry Pi, and other controllers
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
3D Printer Mechanical Limit Switch Module
- High-precision mechanical limit detection for accurate end-stops
- Durable construction built to withstand mechanical wear
- Versatile compatibility with 3D printers, CNC machines, and automation
- Easy integration with clear connection terminals for simple wiring
- Compact form factor to fit into tight spaces and complex assemblies
- Reliable position sensing and safety interlock capability
SKU: n/a - Boards, Modules and Accessories, Motors, Drivers and Wheels
SG90 9g Micro Servo Motor (180 Degree Rotation)
Boards, Modules and Accessories, Motors, Drivers and WheelsSG90 9g Micro Servo Motor (180 Degree Rotation)
- Small & lightweight ā fits tight spaces and lightweight projects
- Precise 180Ā° movement for accurate positioning
- PWM control compatible with Arduino & Raspberry Pi
- Runs on 4.8Vā6V (batteries, USB, or adapters)
- Durable build with standard connectors and mounting holes
- Affordable choice for students, hobbyists and educators
SKU: n/a - Boards, Modules and Accessories, Wireless Communication
SIM900A GSM GPRS Wireless Transmission Module
Boards, Modules and Accessories, Wireless CommunicationSIM900A GSM GPRS Wireless Transmission Module
- SIM900A chipset for reliable GSM/GPRS communication
- GPRS data rate up to 85.6 kbps
- Voice and SMS support for two-way communication
- UART interface for easy Arduino/Raspberry Pi integration
- Compact form factor suitable for embedded projects
- Operating voltage 3.4 V to 4.4 V
SKU: n/a
Reviews
There are no reviews yet