CompactFlash (CF) is a flash memory mass storage device used mainly in portable electronic devices. The format was specified and the devices were first manufactured by SanDisk in 1994. [3] CompactFlash became one of the most successful of the early memory card formats, surpassing Miniature Card and SmartMedia.

搭售項目 此商品： ZenRex 2GB CompactFlash Memory Card CF Card UDMA High Speed for Camere US$1668

2013年6月13日 · Buy 2GB Sandisk Ultra II Compactflash Card 15mb/s Sdcfh-2048 100% Genuine New: CompactFlash Cards - Amazon.com FREE DELIVERY possible on eligible purchases

2007年12月4日 · 最近笔者拿到一款同时支持UDMA和 SDHC的多合一高速专业读卡器――ATP ProMax USB2.0（220X－33MB/s）和一款目前标称速度最高的CF卡――Lexar 300x UDMA CF 2GB。 究竟高速读卡器是否有实际意义？ 笔者用两款读卡器和两款CF卡进行了速度测试比较。 首先我们用创见的读卡器测试，测试软件还是流行的ATTO Disk Benchmark 3.2。 同样的读卡器，不同的CF卡，我们看见读取速度相差不多，最高在17MB/s（RiDATA 150X）和18MB/s（Lexar …

2010年2月23日 · 直接將 CF-SATA 轉卡連接到主機板的 SATA II 介面。 以下可看到在 CrystalDiskMark 實測下，循序存取表現最好的是 ADATA 633X 32GB，其次分別為 RiDATA 555X 16GB、Trancend 600X 16GB、Photofast 533X 16GB，但這三款表現其實差不多。

Delkin 305X 专业CF卡系列，支持超高速数据传输，当使用UDMA设备时，最高传输速度可达45MB/秒；内置纠错功能（RS-ECC）。 ...（

Enhance your photography and videography experience with the 2GB 133x High Speed CompactFlash CF Memory Card from Transcend. Designed to cater to the needs of both amateur photo enthusiasts and seasoned professional photographers, this high-speed memory card offers superior performance without breaking the bank.

2024年11月11日 · CFカードには 「UDMA」 という表記がありそれが転送速度関係の表記となります。 「UDMA」は「ウルトラダイレクトメモリアクセス」の略で、現在ではUDMA7までの表記があります。

The top line of SanDisk Extreme Pro Compact Flash card is optimized to handle professional-quality HD video and images. This is the most popular memory card for cameras. It supports UDMA-7 transfer mode, but SanDisk ensures in the specs that it’s fast enough just with UDMA-6.

Designed to address the needs of professional photographers, videographers, and enthusiasts, the Lexar Professional 1066x CompactFlash card let you quickly capture high-quality images and 1080p Full-HD, 3D, and 4K video. This card leverages UDMA 7 technology to deliver a read transfer speed up to 1066x (160MB/s) (1).