Question 1

How much RAM does the Lenovo ThinkPad T420si Intel® Core™ i3 i3-2310M 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 320 GB HDD NVIDIA® NVS™ 4200M Windows 7 Professional Black support?

Accepted Answer

The ThinkPad T420si Intel® Core™ i3 i3-2310M 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 320 GB HDD NVIDIA® NVS™ 4200M Windows 7 Professional Black supports up to 8GB of memory across 2 slot(s), up to 4GB per slot.

Question 2

What type of memory does the ThinkPad T420si Intel® Core™ i3 i3-2310M 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 320 GB HDD NVIDIA® NVS™ 4200M Windows 7 Professional Black use?

Accepted Answer

It uses DDR3 memory modules.

Question 3

What storage drives fit the Lenovo ThinkPad T420si Intel® Core™ i3 i3-2310M 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 320 GB HDD NVIDIA® NVS™ 4200M Windows 7 Professional Black?

Accepted Answer

Compatible drive types: SATA 2.5" SSD.

Storage Upgrades for Lenovo ThinkPad T420si Intel® Core™ i3 i3-2310M 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 320 GB HDD NVIDIA® NVS™ 4200M Windows 7 Professional Black

Storage upgrades

SATA 2.5" SSD

Storage Upgrades for Lenovo ThinkPad T420si Intel® Core™ i3 i3-2310M 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 320 GB HDD NVIDIA® NVS™ 4200M Windows 7 Professional Black

Storage upgrades

SATA 2.5" SSD