Raspberry Pi 4 Model B
- Processor:
- Broadcom BCM2711
- Memory:
- 4GB LPDDR4
- Storage:
- microSD
- Price:
- $55
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Manufacturer: Raspberry Pi Foundation Last updated: September 15, 2026
Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4) Review
The raspberry pi 4 model b 4gb price and specs question comes up constantly from people upgrading from a Pi 3 or building a NAS/media box.
4GB is the sweet spot RAM tier for the Pi 4: enough for Docker containers and a desktop browser session, without paying the 8GB premium most projects never actually use.
Still a Solid Pick, Now at a Discount
With the Pi 5 now the current flagship, the Pi 4 4GB has settled into the value tier for projects that don't need PCIe or the faster CPU: retro gaming emulation, Pi-hole/DNS servers, and general tinkering.
Specifications
Identity
| Brand | Raspberry Pi Foundation |
|---|
Processor
| CPU Cores | 4 cores |
|---|
Networking
| PoE Support | Yes (via PoE HAT) |
|---|
Power
| Power Input | 5V/3A via USB-C |
|---|
| CPU Architecture | ARM |
|---|---|
| Memory | 4 GB |
| Storage Type | microSD |
| Wireless | WiFi 5, Bluetooth |
| GPIO Header | Yes |
| Price | 55 USD |
| Use Case | General Purpose |
| SoC | Broadcom BCM2711 |
| Memory Options | 1GB, 2GB, 4GB, 8GB LPDDR4 |
| PCIe/M.2 Slot | No |
| Has AI Accelerator/NPU | No |
| GPU | VideoCore VI |
| Ethernet | Gigabit Ethernet |
| Video Output | 2x micro-HDMI, up to 4Kp30 dual display |
| OS Support | Raspberry Pi OS, Ubuntu, various Linux distros |
| Board Size | 85 x 56mm |
| Camera/Display Connectors | CSI camera port, DSI display port |
| USB Ports | 2x USB 3.0, 2x USB 2.0 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Budget desktop, media center, and home server builds that don't need Pi 5-class speed.
- Projects with an existing library of Pi 4 HATs and cases.
Not for
- Anyone starting fresh who could get better price-to-performance from a Raspberry Pi 5 4GB instead.
FAQs
What are the key specifications of the Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4)?
The Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4) is a single board computer from Raspberry Pi Foundation. Key specs: SoC Broadcom BCM2711, CPU Architecture ARM, CPU Cores 4, Memory 4, Memory Options 1GB, 2GB, 4GB, 8GB LPDDR4.
Will the Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4) work with my current setup?
The Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4) lists SoC is Broadcom BCM2711. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4) best suited to?
It suits budget desktop, media center, and home server builds that don't need pi 5-class speed., projects with an existing library of pi 4 hats and cases..
What are the drawbacks of the Raspberry Pi 4 Model B (4GB) (Single-Board Computer/Broadcom BCM2711/Quad-Core Cortex-A72 1.8GHz/4GB LPDDR4/Mid-Tier Pi 4)?
It is a poor fit for anyone starting fresh who could get better price-to-performance from a raspberry pi 5 4gb instead..
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