4埠USB 2.0周邊裝置切換器
US421A
- 支援4台電腦共享一台USB周邊裝置
- 印表機自動切換 - 可自動分辨正在送出列印工作的電腦，並切換至該電腦連接埠，使用者可隨時進行列印
- 透過按鍵與軟體輔助工具，方便簡易的選擇連接埠
- 切換電腦時會發出警示聲提醒
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使用者指南
| 檔案名稱 | 發布日期 |
| us221a-us421a-user-manual-w.pdf (2.66 MB) | 2024-09-12 |
軟體與驅動程式
| 作業系統 | 描述 | 版本 | 發布日期 | 檔案名稱 |
| Mac 軟體 | ||||
| MacOS 10.10 or higher | AP Software for Mac | v1.2.111 | 2023-12-07 | us221a-421a-mac-v1.2.111.zip |
| MacOS 10.10 or higher | AP Software for Mac | v1.1.102 | 2019-12-30 | us221a_421a_mac_v1.1.102.zip |
| MacOS 10.10 or higher | AP Software for Mac | v1.1.101 | 2018-11-21 | us221a_421a_mac_v1.1.101.zip |
| MacOS 10.10 or higher | AP Software for Mac | v1.0.073 | 2015-12-10 | us221a_421a_mac_v1.0.073.zip |
| MacOS 10.6以上 | AP Software for Mac | v1.0.072 | 2011-10-26 | us221a_421a_mac_v1.0.072.zip |
| MacOS 10.45以上 | AP Software for Mac | v1.0.071 | 2009-12-21 | us221a_421a_mac_v1.0.071.zip |
| Windows | ||||
| Windows 7, Windows 8, Windows 10 | AP Software for Windows | v1.0.098 | 2019-11-08 | us221a_421a_win_v1.0.098.zip.zip |
| Windows 7, Windows 8, win10 or higher | AP Software for Windows | v1.0.097 | 2017-03-16 | us221a_421a_win_v1.0.097.zip |
| Windows 2003, Windows 2008, Windows 7, Windows Vista, Windows XP, Windows 2000 | AP Software for Windows | v1.0.096 | 2016-12-06 | us221a_421a_win_v1.0.096.zip |
| Windows 2003, Windows XP, Windows Vista, Windows 7, Windows 2008, x64, x86, Windows 10, Windows 2000 | AP Software for Windows | v1.0.095 | 2009-12-21 | us221a_421a_win_v1.0.095.zip |
