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Green printed circuit board with silver USB, HDMI and Ethernet ports, black GPIO header and silver USB-C power connector

Bazarc

Bazarc Raspberry Pi 4 Model B 8GB development board

SKU CH-V4F6-GG7CF

An 8 GB single-board computer with a 1.5 GHz quad-core processor, dual-band wireless, Bluetooth 5.0, Gigabit Ethernet and dual micro-HDMI 4kp60 output

  • Quad-core Cortex-A72 at 1.5 GHz for responsive computing
  • 8 GB LPDDR4-3200 memory handles heavy workloads
  • Dual-band 2.4/5.0 GHz wireless plus Bluetooth 5.0
  • Two micro-HDMI ports drive 4kp60 displays
  • 40-pin GPIO header keeps full backwards compatibility

Bazarc Raspberry Pi 4 Model B 8GB Board

The Bazarc Raspberry Pi 4 Model B is an 8GB development board built around a Broadcom BCM2711 quad-core Cortex-A72 64-bit SoC running at 1.5GHz. It includes dual-band 2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, Gigabit Ethernet, two USB 3.0 ports, two USB 2.0 ports, and a 40-pin GPIO header. Dual micro-HDMI ports support up to 4kp60 output.

Makers, educators, and embedded engineers

This board suits makers, educators, and engineers prototyping Linux-based appliances, media centres, or headless servers that benefit from 8GB LPDDR4-3200 SDRAM and true Gigabit throughput. Buyers who need onboard high-speed storage interfaces or a PCI Express lane for add-in accelerators should consider other platforms. The 5V 3A USB-C power requirement also rules out low-current USB chargers.

8GB LPDDR4-3200 SDRAM capacity

The single specification that decides fit is the 8GB LPDDR4-3200 SDRAM. It determines whether the board can hold larger containers, heavier compiler workloads, or multiple desktop applications without swapping to the micro-SD card. If the target workload fits comfortably in 2GB or 4GB, a lower-capacity variant reduces cost without changing any other capability.

How it compares

Measured against everything we stock in Passive Components & Solder Supplies, at today’s prices. Recalculated every night.

Price $268.99
Pricier than about 92% of the 265 comparable items (median $9.99).

Specifications

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Questions about this item

What thermal limit stops the Broadcom BCM2711 from sustaining 1.5 GHz under continuous load?

The operating temperature range tops out at 50 degrees C ambient; beyond that the SoC throttles to protect itself.

How much power and heat must a case handle when the board runs all day with USB devices attached?

The board draws 5 V at a minimum of 3 A via USB-C or GPIO, and the spec notes a good 2.5 A supply works only if total USB draw stays under 500 mA.

Which power source must the buyer already have to start the board reliably?

A 5 V DC supply delivering at least 3 A through a USB-C connector, or the same current through the GPIO header, is required for stable operation.

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