Check the listing for details. 4GB TRANSCEND 4G 2RX8 DDR3 1600 ECC REG Server Memory. Condition: Used. Listed at 8.95 USD. Up for sale is a Transcend 4GB Server ECC memory module. You will receive a single memory module, for a total capacity of 4GB. Note that this memory is for servers and workstations that use ECC Registered memory. It is not compatible with most desktops. This memory is previously used and pulled from a working system. You will receive the memory as pictured, but the actual items may vary as this is a multiple quantity listing. Shipping: Shipping will be via USPS or UPS with delivery confirmation. Priority or Express mail is available if you would like the item sooner. Please take a look at my other items - I will be more than willing to combine shipping on multiple items if possible. I will ship within one business day of payment. Let me know if you have any questions. Thanks for looking!