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超頻是指增加組件的CPU(中央處理器或計算機硬件)以加快其性能的術語。增加時鐘速率會導致組件以更高的速度運行並每秒執行更多操作。超頻可將PC的速度和性能最大化,超出其出廠設置。
例如,許多遊戲發燒友希望超過出廠設置的CPU速度來構建功能強大的遊戲PC。對CPU超頻會產生響應速度更快的計算機,並儘可能快地運行硬件。但是,並非所有CPU都可以超頻。標準CPU可以具有鎖定的乘法器,以防止人們執行CPU更改來實現超頻。某些具有未鎖定乘法器的CPU特別適合想要組裝性能最快的PC的超頻愛好者。
隨著CPU速度的提高,CPU也會產生過多的熱量。產生的額外熱量可能會損壞您的計算機,而沒有適當的冷卻和額外的照顧不能抵消計算機的損壞。請記住,現代計算機和筆記本電腦已經變得如此先進和強大,以至於超頻甚至都不會產生明顯的效果。
對於所有CPU,超頻的工作方式都不同,但是首先,您需要確保系統具有適當的散熱功能。標準CPU通過工廠散熱器和風扇管理熱量。售後散熱器可以進一步減輕超頻產生的過多熱量,而增強型風扇可以釋放更多熱量並增加空氣流通。
水冷是一種最佳而有效的冷卻選擇。水性冷卻劑吸收熱量,然後散熱器將其抽出。安裝散熱系統後,您需要提高計算機BIOS(基本輸入/輸出系統)中的時鐘頻率。
逐步提高時鐘頻率(或電壓),同時檢查系統的穩定性並每次監視計算機溫度。一旦達到不穩定水平或最大熱量,將其降低至穩定水平。避免一次全部超頻。
超頻的工作原理是增加PC的CPU(中央處理器),以提高其性能,使其超出預期的性能。超頻台式機可以通過提高組件的時鐘速率來每秒執行更多操作。在計算機的BIOS(基本輸入/輸出系統)中,設置較高的時鐘速率可以提高CPU速度,並生成速度更快,響應更快的計算機。
計算機CPU具有出廠設置的最大速度和適當的冷卻功能,以實現穩定的性能。工廠的散熱器和風扇允許標準CPU安全管理正常使用下產生的熱量。但是,超頻推動了這些限制,從而加快了PC的速度。並非所有的CPU都能超頻,因為鎖定了乘法器,阻止了修改。但是,某些CPU是為發燒友(例如游戲玩家)構建的,他們希望使用超頻來構建性能最高的功能最強大的PC。
要超頻或超過CPU的標準速度限制,請在計算機的BIOS中逐漸增加CPU時鐘頻率。每次增加時都需要監視計算機的穩定性和溫度。一次大幅提高CPU速度可能會永久損壞CPU。安全的超頻還需要額外的適當冷卻系統,以處理和釋放產生的額外熱量。
儘管超頻可以產生功能強大的PC,但重要的是要注意,許多現代計算機和筆記本電腦都採用了先進的技術,能夠產生與超頻相同的增強效果。
超頻或增加組件的CPU(中央處理單元)以獲得更好的結果,可以提高計算能力並提高性能,但是如果不加以適當照顧,可能會損壞計算機。當您增加CPU時,它將產生更多的熱量,這可能會導致計算機出現故障。用增強的風扇抵消這些多餘的熱量,這些風扇可以減少過多的熱量,也可以通過水冷卻來吸收熱量並將其抽出。水冷卻存在其自身要考慮的風險,包括水冷凝。超頻時監控熱量,以免損壞芯片和其他計算組件。
超頻的另一個風險是由於協議錯誤或操作不穩定而導致的數據丟失。如果決定超頻CPU,請備份所有重要數據以安全保存。超頻通常會縮短CPU組件的使用壽命,並且通常會使保修無效。如果您依賴計算機並且沒有新硬件的預算,那麼超頻可能不是最佳選擇。
儘管存在風險,超頻仍可在適當的情況下帶來好處。遊戲發燒友對提升其用於高帶寬遊戲的CPU功能的想法特別感興趣。大多數CPU具有防止超頻的鎖定倍增器,但是專用芯片已解鎖倍數以允許此過程。
聯想的Erazer X系列提供了高性能的遊戲PC,這些PC均配備了功能強大且具有超頻能力的處理器。Erazer X510和Erazer X700機器的尖端塔式設計為數字遊戲玩家提供了極致的遊戲體驗。玩家只需單擊按鈕或自定義設置,即可在兩台PC上使用OneKey超頻功能來提高處理器性能。
憑藉先進的超頻功能,Erazer X510借助杜比高級音頻(Dolby Advanced Audio)的八通道音頻感覺以及充足的存儲和內存來最大化多任務處理,大量數據和快速啟動時間,從而增強遊戲體驗。Erazer X510的功能還包括可擴展的空間,可提供更多的存儲空間和出色的遊戲硬件,而無需犧牲功耗。
在超頻過程中,聯想冷卻系統使用液態冷卻劑保護Erazer X700 PC,以保持最佳內部溫度。由於超頻會產生更多熱量,可能會損壞計算機的硬盤驅動器,因此Lenovo冷卻系統可確保您的PC得到適當的保護。Erazer X700的功能還包括多顯示器技術,支持增強遊戲視覺效果的雙圖形支持和RAID 0支持拆分數據以提高速度和性能。
訪問shop.lenovo.com,以了解更多有關遊戲PC終極版Erazer X系列的信息。了解有關Erazer PC功能的更多信息,例如SuperSpeed USB 3.0和Lenovo Cloud Storage。
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An estimated ship date will be posted on our order status site after your order is placed. The date reflected above does not determine when your order will ship since inventory status may change before your order is final and because items may be held until all products on the order are ready to ship. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page. A flat charge for shipping & handling may apply for certain orders, as indicated on the Checkout page.
The product/accessories photo is for reference only
Above machine specification information is for reference only and it refers to the highest configuration which the machine is compatible with, yet some specific configuration or related accessories may not available in Hong Kong due to reasons includes but not limited to hardware supply limitation, country (local market) regulation and so on. Please refer to the specific model description for configuration detail before you place order.
Actual battery life may vary depending on application usage, settings, features or tasks selected, network configuration, operating temperature and many other factors.
Limits: Lenovo reserves the right to limit the number of units to a particular product that a customer may buy at any one time.
Availability: Offers, prices, specifications and availability may change without notice. Lenovo is not responsible for photographic or typographic errors.
General System Information: Review key information provided by Microsoft that may apply to your system purchase, including details on Windows 10, Windows 8, Windows 7, and potential upgrades/downgrades. Lenovo makes no representation or warranty regarding third-party products or services.
Pricing: Does not include shipping and handling fees. Reseller prices may vary. Savings referenced off regular Lenovo web prices.
Warranty Service: The Service delivery will be determined by the destination country/region subject to Service capabilities and parts availability in the destination country/region.
Lenovo makes no representation or warranty regarding third party products or services. The Lenovo Limited Warranty applies only to Lenovo hardware products purchased for your own use, and does not transfer upon resale.
Trademarks: Lenovo, ThinkPad, ThinkCentre and the Lenovo logo are trademarks of Lenovo. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, Xeon Inside and Intel Optane are trademarks of Intel Corporation or its subsidiaries in the U.S. and/or other countries. Other company, product or service names may be trademarks or service marks of others.
An estimated ship date will be posted on our order status site after your order is placed. The date reflected above does not determine when your order will ship since inventory status may change before your order is final and because items may be held until all products on the order are ready to ship. To obtain the latest information about the availability of a specific part number, please call the phone number listed in the masthead at the top of this page. A flat charge for shipping & handling may apply for certain orders, as indicated on the Checkout page.