initial display output pcie 1 slot
KINO-KX Mini-ITX SBC supports Zhaoxin 16nm processor
Supports dual-channel DDR4 SO-DIMMs; Dual independent display(VGA & DVI-I) support; Up to 10 x RS-232 and 10 x USB 2.0 support; 4 x USB 3.2 Gen1 x 1 (5Gb/s), SATA 6Gb/s; Full-size PCIe Mini Card slot and PCIe x16 expansion slot; ATX power input
ASRock > B660M-HDV
Supports 14th, 13th & 12th Gen Intel Core⢠Processors (LGA1700), 6 Phase Power Design, 2 x DDR4 DIMMs, Supports Dual Channel, up to 5066+ (OC), 1 PCIe 4.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key-E for WiFi, Graphics Output Options: HDMI, DisplayPort, D-Sub, Realtek ALC887/897 7.1 CH HD Audio Codec, 4 SATA3, 1 Hyper M.2 (PCIe Gen4x4), 1 Ultra M.2 (PCIe Gen3x4 & SATA3), 6 USB 3.2 Gen1 (3 Rear, 1 Rear Type-C, 2 Front), 5 USB 2.0 (2 Rear, 3 Front), Intel Gigabit LAN
PCIe 3.0 vs 4.0: What’s the Difference and Which Is Better - MiniTool ...
Since the initial release of PCIe 1.0 in 2003, several new versions like PCIe 2.0, PCIe 3.0, PCIe 4.0, and PCIe 5.0 come out after many adjustments and improvements.