Transcend's CompactFlash memory cards ranging from Ultimate class to Standard class offer amateur and professional photographers and videographers impressive transfer rates and stable video recording without dropping frames. Transcend's CompactFlash memory card series uses top-tier MLC NAND flash chips for higher durability and reliability, ideal for advanced camcorders and DSLR cameras. - Ideal for use with mid-range or above DSLR cameras and camcorders - Ultra-fast transfer speeds - Manufactured with brand-name toggle mode MLC NAND Flash chips - Built-in Error Correcting Code (ECC) to detect and correct transfer errors - Five-year Limited Warranty CompactFlash 1000: To ensure high-quality image and video capture with today's cutting-edge digital equipment, Transcend's CompactFlash 1000 memory cards meet CompactFlash 6.0 specifications, offering incredible high-speed performance and impressive storage space. The CompactFlash 1000 cards implement the Video Performance Guarantee (VPG-65) to enable professional-quality video recording without dropping frames, even in 3D. The top-tier MLC NAND flash chips inside are durable and reliable A trusted choice: Transcend's CompactFlash 1000 memory cards are manufactured with top-tier MLC NAND flash memory, making them durable and reliable. Ideal for use with advanced cameraholders and DSLR cameras for news, sports, wildlife, and action photography, these cards come in particularly handy during continuous burst mode shooting and lengthy Full HD, 3D, or even 4K UHDTV (2160p) video recording, offering professional photographers and videographers impressive transfer rates and stable video recording without dropping frames. Shoot at amazing transfer speeds: Transcend's CompactFlash 1000 memory cards meet the VPG-65 (Video Performance Guarantee) standard to ensure a sustained minimum write speed of 65MB/s. With read/write speeds of up to 160MB/s and 120MB/s respectively, you can enjoy lag-free and cinima-quality Full HD, 3D, or 4K video capture. Get larger storage capacity: With up to 128GB storage capacity, Transcend's CompactFlash 1000 memory cards allow for thousands of photos and tens of hours of Full HD videos to be recorded. Supporting UDMA7 (high-speed Ultra DMA transfer mode 7), the cards offer not only prompt response during fast-action burst mode shooting, but also fast storage of large images in the RAW format. Stay focused on capturing crucial moments, and let the memory card handle the rest. Built for extremes: Transcend's CompactFlash memory cards are tested to withstand extreme conditions. The CompactFlash 1000 memory cards can operate in temperatures ranging from -25°C (-13°F) to 85°C (185°F), delivering the best performance and stability. RecoveRx software: Transcend offers exclusive RecoveRx software, a free data recovery utility that allows you to search deep within a storage device for traces of erased files including digital photos, documents, music and videos. Key Features: Capacity 128GB Speed 1066x Adapter No Unboxed Weight 11.4g Working voltage 3.3v- 5.0v Operation temperature -25c to 85c Static temperature -40c to +85c Data transfer rate Read Speed (Max.)160 MB/s Write Speed (Max.)120 MB/s Size (W x H x D) 42.8 mm x 36.4 mm x 3.3 mm Flash Type MLC NAND flash Warranty Lifetime warranty