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Raspberry Pi 4 Model B
Raspberry Pi’s first 28 nm-based product moves to a more modern process node making Raspberry Pi 4 a true PC replacement
The Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of single board computers. It offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior generation Raspberry Pi 3 Model B+ while retaining backward compatibility and similar power consumption. For the end user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.
Key features include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, up to 8 GB of RAM, dual-band 2.4 / 5.0 GHz wireless LAN, Bluetooth® 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on). The dual-band wireless LAN and Bluetooth have modular compliance certification, allowing the board to be designed into end products with significantly reduced compliance testing, improving both cost and time to market.
Blog: The difference between the Raspberry Pi 4 Model B and the Raspberry Pi 3 Model B+
- 1.5 GHz quad-core Arm® Cortex®-A72 CPU
- VideoCore VI graphics
- 4kp60 HEVC decode
- True Gigabit Ethernet
- 2 × USB 3.0 and 2 × USB 2.0 ports
- 2 × micro-HDMI ports (1 × 4kp60 or 2 × 4kp30)
- USB-C™ for input power, supporting 5 V / 3 A operation
- 2 GB, 4 GB, and 8 GB LPDDR4 memory SKUs
Raspberry Pi 4 Model B
Power Supplies
| 图片 | 制造商零件编号 | 描述 | 外形 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|---|
 | SC0216 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 270 - 立即发货 | $65.67 | 查看详情 | |
 | SC0218 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 0 - 立即发货 | See Page for Pricing | 查看详情 | |
 | SC0754 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 703 - 立即发货 | $65.67 | 查看详情 | |
 | SC0219 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 140 - 立即发货 | $65.67 | 查看详情 | |
 |  | SC0445 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 1769 - 立即发货 | $65.67 | 查看详情 |
 | SC0523 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 103 - 立即发货 | $65.67 | 查看详情 | |
 | SC0753 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 814 - 立即发货 | $65.67 | 查看详情 | |
 | SC0212 | AC/DC WALL MNT ADAPTER 5.1V 15W | 壁装（II 类） | 2 - 立即发货 | $65.67 | 查看详情 |
Keyboards
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
|  | SC0167 | RASPBERRY PI KEYBOARD (US) RED | 332 - 立即发货 | $139.56 | 查看详情 |
|  | SC0197 | RASPBERRY PI KEYBOARD (US) BLACK | 39 - 立即发货 | $139.56 | 查看详情 |
|  | SC0170 | RASPBERRY PI KEYBOARD (IT) RED | 13 - 立即发货 | $139.56 | 查看详情 |
|  | SC0166 | RASPBERRY PI KEYBOARD (UK) RED | 4 - 立即发货 | $139.56 | 查看详情 |
 | SC0171 | RASPBERRY PI KEYBOARD (ES) RED | 26 - 立即发货 | $139.56 | 查看详情 | |
|  | RPI-KYB (FR) RED | RASPBERRY PI KEYBOARD (FR) RED | 21 - 立即发货 | $139.56 | 查看详情 |
|  | SC0168 | RASPBERRY PI KEYBOARD (DE) RED | 3 - 立即发货 | $139.56 | 查看详情 |
|  | RPI-KYB (IT) BLK | RASPBERRY PI KEYBOARD (IT) BLACK | 18 - 立即发货 | $139.56 | 查看详情 |
|  | SC0196 | RASPBERRY PI KEYBOARD (UK) BLACK | 11 - 立即发货 | $139.56 | 查看详情 |
|  | SC0199 | RASPBERRY PI KEYBOARD (FR) BLACK | 7 - 立即发货 | $139.56 | 查看详情 |
|  | SC0198 | RASPBERRY PI KEYBOARD (DE) BLACK | 7 - 立即发货 | $139.56 | 查看详情 |
|  | SC0201 | RASPBERRY PI KEYBOARD (ES) BLACK | 28 - 立即发货 | $139.56 | 查看详情 |
Mice
Cameras
NOOBS Card
| 图片 | 制造商零件编号 | 描述 | 应用 | 可供货数量 | 价格 | 查看详情 | ||
|---|---|---|---|---|---|---|---|---|
 | RASPBERRY PI NOOBS 16GB | 16GB SD CARD NOOBS SOFTWARE | NOOBS | 0 - 立即发货 | See Page for Pricing | 查看详情 |
