Attention:

A four-digit feature code is used to specify a component that is configurable in the configurators and the Web-based Hardware Configurator, used in US and Canada. Options that do not have feature codes cannot be integrated by Lenovo into a system using these configurators. To purchase options separately, refer to the option part number provided in this document.

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number
Option
number
Feature
code
Memory description
Memory DIMMs
- 44T1568* - 1GB (1x1GB, Single Rankx8) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
- 44T1571* - 4GB (1x4GB, Dual Rankx8) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
- 44T1570* - 2GB (1x2GB, 1Rx8, 1.5V) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
- 90Y3165* - 8GB (1x8GB, 2Rx8, 1.5V) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
- 49Y1404 - 4GB (1x4GB, 2Rx8, 1.35V) PC3L-10600 CL9 ECC DDR3 1333MHz LP UDIMM
- 49Y1403 - 2GB (1x2GB, 1Rx8, 1.35V) PC3L-10600 ECC DDR3 1333MHz LP UDIMM
- 00D4959 - 8GB (1x8GB, 2Rx8, 1.5V) PC3-12800 CL11 ECC DDR3 1600MHz LP UDIMM
- 00D4955 - 4GB (1x4GB, 2Rx8, 1.5V) PC3-12800 CL11 ECC DDR3 1600MHz LP UDIMM
- 00D5016 - 8GB (1x8GB, 2Rx8, 1.35V) PC3L-12800 CL11 ECC DDR3 1600MHz LP UDIMM
- 00D5012 - 4GB (1x4GB, 2Rx8, 1.35V) PC3L-12800 CL11 ECC DDR3 1600MHz LP UDIMM

Table 1. Standard Memory Configuration
Model Std. DIMM Configuration
42Y, 62Y,32Y, EAY 2GB (1x2GB, 1Rx8, 1.5V) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
72Y, EBY 4GB (1x4GB, Dual Rankx8) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
A2Y, B2Y, C2Y, F2Y 4GB (1x4GB, 2Rx8, 1.5V) PC3-12800 CL11 ECC DDR3 1600MHz LP UDIMM

Notes:

  1. Support 1 GB, 2GB,4 GB or 8 GB UDIMMs
  2. Total 4 UDIMMs
  3. Up to 32GB UDIMM support with 4x8GB system memory

* Lenovo has withdrawn this product from marketing.

7 April 2015