NZXT N7 B550 Troubleshooting

Troubleshooting
My N7 B550 will not boot, what can I do?
If you are encountering a black screen at the startup of your PC, this may indicate a hardware fault with
either the N7 B550 or the hardware installed to it. The N7 B550 has Debug LEDs that indicate what is
preventing your PC from passing the POST. POST or the Power On Self-Test is how the motherboard
checks for any hardware faults. Please reference the photo below for the location of these debug LEDs
and other major components.
The debug LEDs are for CPU, DRAM, BOOT, and VGA, this is shown in the photo below:

NZXT N7 B550 Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 3, AMD Ryzen 5
Maximum number of SMP processors	1
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	2667, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4533, 4600, 4666 MHz
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Number of storage drives supported	8
Supported storage drive interfaces	M.2, SATA III
Graphics card	Radeon Vega
DirectX version	12.0
On-board graphics card	Yes
Parallel processing technology support	2-Way CrossFireX, CrossFireX
USB 2.0 connectors	3
Number of SATA III connectors	6
Number of Parallel ATA connectors	-
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
USB connector type	USB Type-A, USB Type-C
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
LAN controller	Realtek RTL8125B
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
Bluetooth version	5.2
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
WLAN controller model	Intel Wi-Fi 6E AX210
Ethernet interface type	2.5 Gigabit Ethernet
Audio chip	Realtek ALC1220
Certification	FCC, CE, KCC, BSMI, ErP/EuP Ready
Component for	PC
Motherboard chipset	AMD B550
Audio output channels	8.0 channels
Motherboard form factor	ATX
Number of mounting holes	9
Windows operating systems supported	Windows 10 x64
Cables included	SATA
Harmonized System (HS) code	84733020
Weight	1504 g

Weight and Dimensions

Height	170 mm