You have reached the quote request page for St Micro Electronics part number M29W400T-150M1TR, a Other Connectors item that is currently available for purchase on our website today. If you are interested in this 4 Mbit 512Kb X8 Or 256Kb X16 Boot Block Low Voltage Single Supply Flash Memory . listing and would like to receive information on pricing for your consideration, fill out and submit the Request for Quote (RFQ) form provided on this page at your earliest convenience. We simply ask that you offer as much information as you can, ensuring that our staff can provide options that cater to your unique needs and restrictions alike.