ThinkServer RD550 - TopSeller - 70CX 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) 70CX001XUX US 1xXeon E5-2620 v3 6C/2.4GHz/15MB/85W/DDR4- 1866 4XG0F28802 1x8GB RDIMM DDR4-2133 ECC AnyRAID 510i+Key 8x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 09/14 70CX001YUX US 1xXeon E5-2640 v3 8C/2.6GHz/20MB/90W/DDR4- 1866 4XG0F28800 1x8GB RDIMM DDR4-2133 ECC AnyRAID 510i+Key 8x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 09/14 70CX0020UX US 1xXeon E5-2650 v3 10C/2.3GHz/25MB/105W/DDR4-2133 4XG0F28799 1x8GB RDIMM DDR4-2133 ECC AnyRAID 720ix+1GB RAM 12x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 09/14 70CX0021UX US 1xXeon E5-2670 v3 12C/2.3GHz/30MB/120W/DDR4-2133 4XG0F28797 1x8GB RDIMM DDR4-2133 ECC AnyRAID 720ix+1GB RAM 12x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 09/14 70CX0023UX US 1xXeon E5-2620 v3 6C/2.4GHz/15MB/85W/DDR4- 1866 4XG0F28802 1x8GB RDIMM DDR4-2133 ECC AnyRAID 720ix+1GB RAM 12x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 10/14 70CX0024UX US 1xXeon E5-2630 v3 8C/2.4GHz/20MB/85W/DDR4- 1866 4XG0F28801 1x8GB RDIMM DDR4-2133 ECC AnyRAID 720ix+1GB RAM 12x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 10/14 70CX0025UX US 1xXeon E5-2630 v3 8C/2.4GHz/20MB/85W/DDR4- 1866 4XG0F28801 1x8GB RDIMM DDR4-2133 ECC AnyRAID 510i 8x2.5" HS Open 2xLP HL None None TPM TSM None 3-year 750Wx1 Platinum 10/14 70CX0027UX US 1xXeon E5-2603 v3 6C/1.6GHz/15MB/85W/DDR4- 1600 4XG0F28804 1x8GB RDIMM DDR4-2133 ECC AnyRAID 110i 8x2.5" HS Open None None None TPM TSM None 3-year 750Wx1 Platinum 10/14 70CX002VUX US 1xXeon E5-2620 v3 6C/2.4GHz/15MB/85W/DDR4- 1866 4XG0F28802 2x16GB RDIMM DDR4- 2133 ECC AnyRAID 510i+Key 8x2.5" HS 2x300GB HDD 15K 2.5" SAS12Gbps None None GbEx4 RJ-45 AnyFabric TPM TSM Premium None 3-year 750Wx2 Platinum 02/16