Looking to buy Hp 256Mb Sdram Memory Module - 256Mb (1 X 256Mb) - 133Mhz Pc133 - Ecc - Sdram - 168-Pin components for your production line or hardware build? Submit a Request for Quote (RFQ) on this page and receive pricing, stock status, and lead times in one response. Enter the part number you want to purchase, such as 128278-B21, along with the quantity and your target price. Bulk and repeat orders are welcome, and accurate part numbers help avoid back-and-forth and speed up your quotation. Working from a bill of materials or datasheet? Add the item description, for example Hp 256Mb Sdram Memory Module - 256Mb (1 X 256Mb) - 133Mhz Pc133 - Ecc - Sdram - 168-Pin , so our team can confirm the match before pricing is prepared.