![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/03.jpg)
雖然距離上市和效能解禁尚有一些時日,但 NVIDIA GeForce RTX 4090 顯卡的外觀已正式解禁,來近距離欣賞新一代 Founders Edition 創始版的外觀與設計吧!
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/04.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/05.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/06.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/07.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/08.jpg)
這次外包裝捨棄了傳統的套盒結構,改用兩塊等腰直角三角柱組合成一塊正方形的四角柱,只需用手撕去側邊的封條即可展開,再也不用像過去得慢慢把套盒甩出來。外觀的其中一面只印上簡單的型號字樣,另一面則有創始版經典的 8 字形框體的意象。
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/09.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/10.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/11.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/12.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/13.jpg)
這一代顯卡最大的改動就是全面導入符合 ATX 3.0 (PCIe 5.0) 規範的 12VHPWR 電源接頭,採用 12 + 4 pin 設計,單一組接頭/線材最高可輸送高達 600W 的超大電量。
GeForce RTX 4090 創始版內附的是由 4 組 PCIe 8 pin 融合成的轉接線,但 NVIDIA 表示其實只需 3 組 PCIe 8 pin 電源即可正常驅動,需要超頻再接上第 4 組即可。
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/14.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/15.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/16.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/17.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/19.jpg)
這次創始版的外觀結構其實是沿用上一代設計,包括 V 形 PCB、提供氣流穿越的雙面風扇、8 字形金屬框體等特色。散熱機也維持以均熱板為主體,搭配熱導管將熱量傳導至鰭片上。框體倒是加上了類似腰身的內凹設計,看起來更活潑一些。
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/24.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/ADA-4090-Front-PCB.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/25.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/26.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/27.jpg)
細節方面還是有小小改動,這回均熱板可直接透過導熱介質接觸 GDDR6X 記憶體顆粒,而且搭配 Micron 美光全新的製程,單一顆粒容量為 2GB,這樣所有記憶體顆粒都集中在 PCB 正面,可直接透過散熱器導出熱量,有效解決過往被詬病的 GDDR6X 記憶體高熱問題。
PCB 這次更直接動用了 23 相供電,不只可讓電流變動反應時間縮短 10%,穩定性也控制得更好以,還能分攤龐大電流過度集中在較少供電相數帶來的高溫。
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/20.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/28.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/21.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/22.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/23.jpg)
當然,因為 GeForce RTX 4090 創始版的全卡功耗已來到 450W,比 RTX 3090 創始版還多出 100W,因此雖然散熱器尺寸看起來沒什麼變化,但實際厚度上從前一代的大約 2.7 槽到這一代變成完整的 3 槽,隨附的風扇也加大,以便增加風通量。
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/29.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/30.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/31.jpg)
![NVIDIA GeForce RTX 4090 Founders Edition 創始版](https://img.4gamers.com.tw/ckfinder/files/Elvis/Review/NVIDIA-GeForce-RTX-4090-Founders-Edition/32.jpg)
總之,NVIDIA GeForce RTX 4090 Founders Edition 創始版詳細的效能與評測將在台灣時間 10 月 11 日 21:00 解禁,敬請期待。