ThinkServer RD450 - TopSeller - 70DV Product Specifications Reference (PSREF) © Copyright Lenovo 2017. All rights reserved. Model Region Processor 2nd CPU Memory Storage Controller Disk Bays Disks Slots Optical Add-on NIC TPM System Mgmt OS Warranty Power Supply Ann Date (m/y) 70DV0008UX US 1xE5-2603 v3 6C/1.6GHz/15MB/85W/DDR4-1600 4XG0F28860 1x4GB RDIMM DDR4-2133 ECC 720ix+1GB RAM (AnyRAID) 16x2.5" HS Open None None None TPM TSM None 3-year 750Wx1 Platinum 12/14 70DV0009UX US 1xE5-2620 v3 6C/2.4GHz/15MB/85W/DDR4-1866 4XG0F28858 1x8GB RDIMM DDR4-2133 ECC 720ix+1GB RAM (AnyRAID) 16x2.5" HS Open 2xFH HL None None TPM TSM None 3-year 750Wx1 Platinum 12/14 70DV000AUX US 1xE5-2640 v3 8C/2.6GHz/20MB/90W/DDR4-1866 4XG0F28856 1x8GB RDIMM DDR4-2133 ECC 720ix+1GB RAM (AnyRAID) 16x2.5" HS Open 2xFH HL None None TPM TSM None 3-year 750Wx1 Platinum 12/14