Login
N7 B850
AMD® B850 ATX Gaming Wi-Fi Motherboard with Full Cover
Choose options
Overview
The N7 B850 pairs advanced gaming performance with a sleek, refined design. Built for AMD® Ryzen™ processors, it features robust power delivery, optimized thermals, and high-speed connectivity with DDR5 and PCIe 5.0. A full PCB cover enhances aesthetics, creating a clean and modern foundation for any build.
- AMD® AM5 Socket: Ready for AMD® Ryzen™ 9000, 8000, and 7000 series desktop processors.
- Optimal Power: 16+2+1 power phase design with 80A DrMOS and an eight-layer 2-ounce copper PCB ensure stable power delivery.
- M.2 Heatsink: An aluminum heatsink on the top-most PCIe 5.0 M.2 slot keeps temperatures low.
- PCIe® 5.0 Expansion: One PCIe® 5.0 x16 slot for next-gen GPUs and two PCIe® 4.0 x16 slots for high-speed expansion.
- High-Speed Storage: Three M.2 slots, including one PCIe® 5.0 with a quick-release latch and two PCIe® 4.0 provide ultra-fast storage speeds and quick load times.
- DDR5 Memory: Four dual-channel DIMM slots support DDR5 RAM speeds of 8000+ MT/s, delivering faster multitasking and improved system responsiveness.
- Fast Connectivity: Wi-Fi 6E and 2.5GbE enable high-speed data transfers and low-latency networking.
- Sleek, Minimal Design: A full PCB cover provides a clean, modern aesthetic that integrates seamlessly into any build.
IMPORTANT: BIOS & Driver Updates Required
Update your BIOS and drivers for the best compatibility, stability, and performance.
- BIOS: Version 3.20 or later is required for the AMD® Ryzen™ 7 9800X3D. While your system will boot, update immediately to prevent memory-related issues. You can check your BIOS version in NZXT CAM.
- Drivers: Keep your chipset and system drivers updated for optimal performance and stability.
Find the latest BIOS and drivers at the bottom of this page, below the FAQs. Need help? NZXT Support is here for you!
Refined and Ready
Tech Specs
CPU
AMD Socket AM5 for AMD® Ryzen™ 9000, 8000, and 7000 series processors
Chipset
AMD® B850
DIMM Slots
4 x DDR5
Memory Architecture
Dual-Channel
Extreme Memory Profile (XMP)
Supported
EXTended Profiles for Overclocking (EXPO)
Supported
OC Frequency
Please refer to Memory QVL on NZXT’s website (www.nzxt.com) for more information.
PCIe 5.0 ×16 slot (PCIEX16_1)
1 (supports ×16 mode)
PCIe 4.0 ×16 slots (PCIEX16_2 & PCIEX16_3)
2 (supports ×2 mode)
M.2 Socket (Key E)
1 (supports Type 2230 Wi-Fi/BT PCIe module)
M.2_1 (2280 PCIe 5.0 ×4)
1
M.2_2 (2280 PCIe 4.0 ×4)
1
M.2_3 (2280 PCIe 4.0 ×2)
1
SATA 6Gb/s ports
4
LAN
Realtek® 2.5G LAN
Dual-Band Wi-Fi 6E
Supported
Bluetooth
v5.2
Audio Codec
Realtek® ALC1220
Wireless antenna SMA connectors
2
HDMI™ port
1
USB 3.2 Gen 2 Type-C port
1
USB 3.2 Gen 2 Type-A ports
2
USB 3.2 Gen 1 Type-A ports
4
USB 2.0 ports
2
Clear CMOS button
1
LAN (RJ45) port
1
Audio jacks
2
Optical S/PDIF Out port
1
24-pin ATX power connector
1
8-pin ATX 12V power connectors
2
CPU_FAN connector (4-pin)
1
AIO_PUMP connector (4-pin)
1
SYS_FAN connectors (4-pin)
3
NZXT RGB LED connector
1
5V ARGB LED connectors
2
NZXT 8-pin PWM connectors
2
USB 2.0 header (up to 6 ports)
3
USB 3.2 Gen1 header (up to 4 ports)
2
USB 3.2 Gen2x2 front panel header
1
Front panel audio connector
1
Power button
1
Reset button
1
POST LEDs
1
Operating System
Windows® 11/10 64-bit
Form Factor
ATX
Warranty
3 years
Model Number
N7-B85XT-W1 (White) / N7-B85XT-B1 (Black)
UPC
810074847315 (White) / 810074847322 (Black)
EAN
5056547207278 (White) / 5056547207285 (Black)