16gb 2 x 8gb PC3-10600E 1333mhz ECC Udimm RAM - Kingston KVR13E9L/8 VAT Inc - UK
16gb kit (2 x 8gb) DDR3 PC3-10600E 1333mhz ECC-U DIMMs 1.5v. Kingston KVR13E9L/8 VLP dimms as photographed. I'll confirm which spec RAM you need, and whether I have any.