Lexar 4GB Professional 133x CompactFlash Card Please note that the outer box does not have the UPC. Product description: Lexar's latest Professional memory cards, are speed-rated at 133x and capable of a minimum sustained write speed of 20MB per second. The cards are shipped loaded with image recovery and browsing software. The 133X cards allow digital SLR cameras to perform optimally and support the high speed transfer of images and information, and help improve the photographer's digital imaging workflow. Lexar's 133X cards are ideal for those photographers who require reliable, high-performance flash memory that makes the most of all the professional-level features available in their digitalSLR camera. Shipping: I will ship within 2 days after receiving payment (excluding weekends). I will only ship to United States buyers. Shipment is via USPS First Class Mail, USPS Priority Mail, UPS Ground, FedEx Home, or DHL based on my preference. Questions and Problem Resolution: Additional pictures are available on request. If you have any questions or concerns, please do not hesitate to contact me. I will attempt to respond within 24 hours, if not much sooner. If there is a problem or dispute during the transaction, I want to assist as much as possible.