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N7 B550

AMD® B550 wireless gaming motherboard

  • Designed around AMD’s B550 chipset, the N7 B550 delivers everything you need to build an incredible gaming PC. Features include built-in Wi-Fi 6E connectivity, integrated fan controller, front panel USB 3.2 Gen2 Type-C, RGB accesories supported across all manufacturers, and more. The motherboard cover perfectly matches the color and finish of your NZXT case, creating a visually seamless backdrop for your components. 

  • Wi-Fi 6E connectivity with updated specs for B550 chipset

  • Digital RGB lighting control through CAM: advanced lighting with numerous presets and custom modes and compatibility across the board for all lighting accessories.

  • Digital fan control: convenient fan profiles within CAM for seven independent fan channels

  • Integrated rear I/O shield and efficient layout ensures straightforward and optimal setup with easy upgradeability

  • Compatible with 3rd Gen AMD™ Ryzen™ processors (3000, 4000, and 5000 Series Processors)

  • Intel® Wi-Fi 6E wireless connectivity and Bluetooth V5.2

  • Two M.2 connectors for storage devices

  • Multi-GPU support with AMD CrossFireX™ Technology

  • Supports memory overclocking speeds of up to 4600+ MHz and XMP

  • 8-channel high-definition audio

Unavailable

$229.99
CPU & SocketSupports AMD Socket AM4 Ryzen™ Processors (3000, 4000, and 5000 Series Processors)*
*Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3200G
ChipsetAMD® B550
Memory4 x DIMM, Max. 128GB, DDR4
Dual-channel memory architecture
  • AMD Ryzen series CPUs (Vermeer) support DDR4 4666+(O.C.)/ 4600(O.C.)/ 4533(O.C.) /4466(O.C.)/ 4400(O.C.)/ 4333(O.C.)/ 4266(O.C.)/ 4200(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3200/ 2933/ 2667/ 2400/ 2133ECC & non-ECC, un-buffered memory*
  • AMD Ryzen series CPUs (Matisse) support DDR4 4666+(O.C.)/ 4600(O.C.)/ 4533(O.C.) /4466(O.C.)/ 4400(O.C.)/ 4333(O.C.)/ 4266(O.C.)/ 4200(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3200/ 2933/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory*
  • AMD Ryzen series APUs (Renoir) support DDR4 4733+(O.C.)/ 4666(O.C.)/ 4600(O.C.)/ 4533(O.C.) /4466(O.C.)/ 4400(O.C.)/ 4333(O.C.)/ 4266(O.C.)/ 4200(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3200/ 2933/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory*
  • Support Extreme Memory Profile (XMP) memory modules
  • 15μ Gold Contact in DIMM Slots

*Please refer to Memory QVL on NZXT’s website (www.nzxt.com) for more information.
Expansion SlotsAMD Ryzen Series CPUs (Vermeer)
2 x PCIe x16 Slots (PCIe1: Gen4x16 mode; PCIe3: Gen3 x4 mode)
AMD Ryzen Series CPUs (Matisse)
2 x PCIe x16 Slots (PCIe1: Gen4x16 mode; PCIe3: Gen3 x4 mode)
AMD Ryzen Series CPUs (Renoir)
2 x PCIe x16 Slots (PCIe1: Gen3x16 mode; PCIe3: Gen3 x4 mode)
  • Supports AMD Quad CrossFireX™ and CrossFireX™
  • Supports NVMe SSD as boot disks
2 x PCIe 3.0 x1 Slots
1 x M.2 Socket (Key E), supports type 2230 Wi-Fi/BT module
Integrated GraphicsIntegrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU*
*Actual support may vary by CPU
  • DirectX 12, Pixel Shader 5.0
  • Shared memory default 2GB. Max Shared memory supports up to 16GB with 32GB system memory installed.
  • Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz, HDR and HDCP 2.3
  • Supports Microsoft PlayReady®
Multi-GPU SupportSupports AMD 2-Way CrossFireX™ Technology
StorageAMD® B550 Chipset
1 x M2_1: M.2 type 2242/2260/2280 (PCIe 4.0 x4 mode (with Matisse & Vermeer) or PCIe 3.0 x4 (with Renoir))
1 x M2_2: M.2 type 2242/2260/2280 (PCIe 3.0 x2 & SATA mode)
6 x SATA 6Gb/s ports*
  • Support RAID 0/1/5/10, NCQ, AHCI and Hot Plug
* M2_2 and SATA3_5_6 share lanes.
LANRealtek® RTL8125BG 2.5G LAN
  • Support Wake-On-LAN
  • Supports Energy Efficient Ethernet 802.3az
WirelessIntel Dual Band Wireless-AX210 Wi-Fi 6E
Wi-Fi 802.11 a/b/g/n/ax
  • Support dual band frequency 2.4/5GHz/6GHz
  • Support MU-MIMO
BluetoothBluetooth V5.2
AudioRealtek® ALC1220 Codec
  • 8-Channel High Definition Audio, 32-bit /192KHz DAC
  • 120dB SNR DAC with Differential Amplifier
  • NE5532 Premium Headset Amplifier for Front Panel Audio Connector (Supports up to 600 Ohm impedance headsets)
  • Nichicon Fine Gold Series Audio Capacitors
  • 15μ Gold Audio Connector and Gold Audio Jacks
USB Ports3 x USB 3.2 Gen 2 ports (3 at back panel)
1 x USB 3.2 Gen 2 Type-C (at back panel)
1 x USB 3.2 Gen 2 front panel port (For USB Type-C)
8 x USB 3.2 Gen 1 ports (4 at back panel, 4 at mid-board)
8 x USB 2.0 ports (2 at back panel, 6 at mid-board)
Rear I/O2 x USB 2.0 ports
3 x USB 3.2 Gen 2 port
1 x USB 3.2 Gen 2 Type-C port
4 x USB 3.2 Gen 1 ports
1 x HDMI™ port
2 x Wireless antenna SMA connectors
1 x Clear CMOS button
1 x BIOS Flashback button
1 x LAN (RJ45) port
1 x Optical S/PDIF Out port
1 x 5.1-Channel audio jacks
Internal I/O1 x 24-pin ATX power connector
1 x 8+4-pin ATX 12V power connector
1 x 4-pin CPU_FAN connector(1)
1 x 4-pin AIO_PUMP connector(2)
5 x 4-pin SYS_FAN connectors(2)
2 x NZXT RGB LED connectors(3)
1 x 5V ARGB LED connector(4)
1 x 12V RGB LED connector(5)
3 x USB 2.0 header (Up to 6 USB 2.0 ports)
2 x USB 3.2 Gen1 header (Up to 4 USB 3.2 Gen 1 ports)
1 x USB 3.2 Gen2 front panel header (For USB Type-C)
6 x SATA 6Gb/s connectors
1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage device support (PCIe 4.0 x4 mode (with Matisse & Vermeer) or PCIe 3.0 x4 (with Renoir))
1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage device support (PCIe 3.0 x2 & SATA mode)
1 x M.2 Socket 1 with E Key, (For wireless cards)
1 x Front panel audio connector
1 x Power button
1 x Reset button
4 x POST LEDs

(1) CPU_Fan connector supports 3-pin or 4-pin fans with maximum 2A (24W) fan power.
(2) AIO_PUMP and all SYS_FAN connectors support maximum 2A (24W) per fan header and auto detects if a 3-pin or 4-pin fan is connected.
(3) Supports up to 40 individually addressable LEDs per channel. 80 LEDs total. Lighting channels support up to six addressable RGB LED Strips or five Aer RGB Fans.
(4) Supports in total up to 5V/3A, 15W LED Strip. Supports up to 40 individually addressable LEDs.
(5) Supports in total up to 12V/3A, 36W LED Strip
Included Accessories1 x User’s manual
4 x SATA cables (2 x 90 degree, 2 x 180 degree)
2 x Wireless antenna
2 x M.2 screws
Operating SystemMicrosoft® Windows® 10 (64-bit)
Form FactorATX
Regulations & Certifications (EMC & Safety)FCC, CE, KCC, BSMI, ErP/EuP Ready
Warranty3 Years
Model NumberN7-B55XT-W1
UPC815671015235
EAN5060301696680
Traditional Chinese ManualPDF8 MBDownload
Simplified Chinese ManualPDF7.95 MBDownload
Russian ManualPDF7.62 MBDownload
Portuguese ManualPDF7.59 MBDownload
Korean ManualPDF7.76 MBDownload
Japanese ManualPDF7.77 MBDownload
Italian ManualPDF7.59 MBDownload
French ManualPDF7.6 MBDownload
Spanish ManualPDF7.6 MBDownload
English ManualPDF7.66 MBDownload
German ManualPDF7.59 MBDownload
AMD Graphics DriverZIP512 MBDownload
NZXT N7 B550 CPU Support ListPDF81.3 KBDownload
NZXT N7 B550 Memory QVLPDF202 KBDownload
Realtek LAN DriverZIP10.6 MBDownload
Realtek Audio DriverZIP35.3 MBDownload
Intel Wireless LAN DriverEXE28.8 MBDownload
Intel Bluetooth DriverEXE13 MBDownload
AMD RAID DriverZIP90.5 MBDownload
AMD Chipset DriverZIP48.8 MBDownload
NZXT.com Store Returns, Exchange, Parts PolicyEligible products qualify for a full refund or exchange only with an authorized RMA number and the item is returned to the NZXT.com Store inventory within 30 days of purchase. Returns are not allowed beyond 30 days of the purchase date. The NZXT.com Store reserves the right to deny any return or exchange. Refunds will be credited to the original method of payment. To initiate a return, simply submit a request at support@nzxt.com. If you are purchasing any items that are discontinued, please be aware that we may no longer carry parts for those items. We apologize for the inconvenience. They will come as is. If you have issues upon receiving your case, please contact us as soon as possible.

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N7 B550 Matte White
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