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N9 X870E
帶全覆蓋護甲與 RGB 的 AMD® X870E ATX 電競 Wi-Fi 7 主機板
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N9 X870E 以簡約設計帶來尖端效能，是現代 AMD® 遊戲 PC 的理想基礎。專為最新 AMD® Ryzen® 處理器打造，具備可超頻供電、優化散熱與 PCIe 5.0 支援，以及 Wi-Fi 7、5GbE 和 USB 4 高速連接。全金屬護甲搭配低調 RGB 燈效，為任何裝機增添一抹格調。
- AMD® AM5 插槽: 支援 AMD® Ryzen® 9000、8000 與 7000 系列桌上型處理器。
- 卓越供電: 採用 110A SPS 的穩健 20+2+1 供電相設計與低損耗 8 層 2oz 銅 PCB 確保卓越的穩定性和超頻潛力。
- 先進散熱: 藉由帶導熱墊、雙 PWM 風扇和鰭片的 VRM 散熱片陣列，以及所有 M.2 插槽的專用散熱片和導熱墊，在高負載下依然清涼。
- PCIe® 5.0 擴充: 一個用於次世代 GPU 的 PCIe® 5.0 x16 插槽和一個用於額外高速擴充卡的 PCIe® 3.0 x16 插槽。
- DDR5 記憶體: 四條雙通道 DIMM 插槽支援 8000+ MT/s 的 DDR5 記憶體速度，帶來更快的多工處理和更靈敏的系統回應。
- 高速儲存: 四個 M.2 插槽（含一個 PCIe® 5.0 與三個 PCIe® 4.0）帶來超快的儲存速度和載入時間，且均配備快拆卡扣。
- 次世代連接: USB 4（40 Gbps）、Wi-Fi 7 與 5GbE 帶來極速資料傳輸與超低延遲網路。
- 精緻時尚: 高階全金屬護甲隱藏 PCB，帶來簡潔現代的美感，並由板載可自訂 RGB 燈效點綴。
重要：需要更新 BIOS 和驅動程式
請更新 BIOS 和驅動程式，以獲得相容性、穩定性和最佳效能。
- BIOS: AMD® Ryzen® 7 9800X3D 需要 3.20 或更新版本。系統雖可啟動，但請立即更新以防止記憶體相關問題。你可以在 NZXT CAM 中查看 BIOS 版本。
- 驅動程式: 請保持晶片組和系統驅動程式為最新，以獲得最佳效能與穩定性。
- MWMark W.Verified ReviewerRated 5 out of 5 stars6 months agoHIGH CLASS WHITE BUILD LEADERBOARD MACHINE
1) Inputs / Test Context
Product: NZXT N9 X870E (platform/UEFI DNA aligned with ASRock; closely related to the X870E Nova WiFi family).
My primary system (the one the results below refer to):
Case: NZXT H9 Flow
CPU: AMD Ryzen 9 9900X3D (Granite Ridge) — 12C/24T, L3 96MB + 32MB (CPU‑Z snapshot)
GPU: NVIDIA GeForce RTX 5090 (Gigabyte; GB202 A1) (water-cooled)
VRAM: 32GB GDDR7 (Samsung), 512-bit
GPU BIOS: 98.02.2E.40.34 (GPU‑Z snapshot)
Driver shown: 591.74 (Dec 30, 2025) (GPU‑Z snapshot)
Resizable BAR shown: Disabled (GPU‑Z snapshot)
RAM: G.Skill Trident Z5 NEO RGB (White) — 48GB (2×24GB) DDR5-6400, CL32-39-39-102
SKU: F5-6400J3239F24GX2-TZ5NRW
Cooling: NZXT Kraken Elite 420 in push–pull
PSU: NZXT 1200W Gold (CWT OEM, Taiwan)
OS: Microsoft Windows 11 IoT Enterprise 23H2 — 10.0.22631.5840 (AIDA64 snapshot, 2026-02-12)
AIDA64 snapshot (2026-02-12 13:00):
Memory bus: 128-bit dual-channel DDR5, 3205 MHz (DDR) / 6410 MT/s effective, 102,566 MB/s reported bandwidth
BCLK: 100 MHz, North Bridge: 3205 MHz
Board enumerated as NZXT N9 X870E, chipset X870E, form factor ATX 240×300 mm, expansion 2× PCIe x16 + 4× M.2, integrated Audio/Video/5GbE/Wi‑Fi
Reference platforms I’ve tuned (for comparison / instincts):
Two builds with 9950X3D
One build with 9800X3D
2) BIOS / UEFI Baseline Used for Ranking Runs
BIOS build date: 09/18/2025
AGESA: ComboAM5 1.2.0.3g
(If there were other BIOS versions used later: not included here yet. This is the known baseline for the ranking…
NNZXT6 months agoHi Mark,
Thank you for such an incredibly detailed and comprehensive review. We're thrilled to see that the N9 X870E has been performing so exceptionally well in your build — achieving those #1 rankings across multiple 3DMark benchmarks with your 9900X3D and RTX 5090 setup is truly impressive.
We really appreciate you taking the time to break down the technical specifications and performance metrics. Your insights about the board's design philosophy are spot-on — the N9 X870E is indeed focused on delivering premium aesthetics and high-performance stability rather than maximizing every possible I/O option. It's great to hear that you've experienced exactly what we intended: repeatable, top-tier performance in a cohesive white build.
Thank you for sharing such valuable feedback and for showcasing what the N9 X870E can achieve in the right hands. Reviews like yours help other builders understand exactly what this board is designed to excel at.
- WWylieRated 5 out of 5 stars6 months agoNZXT x870e Black
I’m gonna keep this review quick, It is an extremely premium feeling motherboard with tons of USB’s on the IO shield. The bios/ uefi is pretty easy to navigate and was great for a first time build. NZXT cam has special rgb modes for the board too, overall I think the board is a great addition to any gaming computer with a great minimalistic touch of rgb. And no, I was not paid by NZXT to say such glowing things about this board.
- PPapasmurfVerified ReviewerRated 5 out of 5 stars1 year agoNice functional board
The perfect white board with a few black accents for my new CWL system. Installation and commissioning went smoothly, and updating the BIOS was no problem either. This is my first NZXT board, and I'll definitely be back for more next time.
- RRicVerified ReviewerRated 4 out of 5 stars1 year agoWhite Candy
The board is beautiful. It fits the NZXT motif perfectly and adds a premium touch to other cases. It's pricey and misses on some niche features. For a consumer level board it does everything you would want on a everyday basis while looking good at it. The quality is top notch. The LED strip is cool and not over the top. This is an enthusiasts level item and you pay for that. If it fits your budget it's worth it. Just update the BIOS to the latest which is 3.30 at the time of this review. There are some issues with ASRock boards so update before installing CPU.
- MSM S.Verified ReviewerRated 4 out of 5 stars1 year agoGut aber
Super Optik, gewohntes NZXT BIOS UI. Funktioniert auch alles aber... egal welche RAM in Verbindung mit einem Ryzen 7 9800X3D Docp oder XMP führt immer zu Freeze. Nur im Standart Takt. Desweiteren sagt Cam immer , daß ein Update verfügbar ist aber laut Website ist aktuell 3.30 aktuell. Ansonsten Lüfter, RGB läuft super wenn man alles anderen auch von NZXT hat. Es ist bereits mein 3. Board von NZXT aber das erste mit AmD. So ganz zufrieden bin ich nicht, wäre glaube ich, mit intel und NZXT besser gefahren. Hoffe das hier das BIOS etwas übersichtlicher wird, da viele sehr versteckt ist. Sonst läuft aber alles rund. Ja der Preis ist nicht fair, 200 Euro weniger hätten es auch getan.