Raspberry Pi 4 Model B. Frequentie van processor: 1,5 MHz, Processormodel: BCM2711. RAM-capaciteit: 4096 MB, RAM-type: LPDDR4, Compatibele geheugenkaarten: MicroSD (TransFlash). USB-versie: 2.0/3.2 Gen 1 (3.1 Gen 1), Wi-Fi-standaarden: 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Ethernet interface type: Gigabit Ethernet. Spanning: 5 V. Afmetingen bord: 85 x 49 mm