The Kingston 4GB Secure Digital High Capacity Card (model no. SD4/4GB) is available this week at Buy.com for the discounted price of $9.94, which results in $9.06 off its $19 list price and turns it into the lowest cost we have seen for this SDHC card anywhere else. FREE shipping is included and sales tax applies for residents of New York and California.

Those of you in need of a card reader should also check out the MobileLite G2 Multi-Flash Card Reader with 8GB SD Card combo, which is also on sale this week at Buy.com and currently priced at $21.99 with FREE ground shipping included. Upgrade your memory with the Patriot 16GB Class 6 SDHC Flash Memory Card at Amazon.com, which currently sports a four and a half star rating amongst customers and is on sale for only $35.99. If you like to keep things wireless BHPhotovideo.com is offering $25 off the Eye-Fi 4GB Wi-Fi Pro SDHC Memory Card, which places its final cost at $99.95 and that includes FREE shipping.

The Kingston 4GB SDHC Card is a Class 4 memory card which means it offers data transfer rates of up to 4MBps. It features FAT 32 file support, and can be used to store everything from movies to digital photos. Additional support is offered for SDHC host devices, and with the SD Card Association Card 2.0 specification. Plug-and-play functionality is included, and the device also provides a built-in write protect switch to help prevent data loss. Last but not least is a lifetime warranty for both parts and labor. Dimensions: 0.94” x 1.26” x 0.08”; weight 0.09oz.