ThinkPad T420 Series

System Information

Manufacturer Specifications:

Memory Sockets: 2 slot(s)
Maximum Memory: Supports up to 8GB
Model Id: 4177-xxx, 4178-xxx, 4180-xxx, 4236-xxx

Product Notes:

If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation). 64-bit operating system required to support over 4GB.

Sort + Filter
Show
Upgrade Type:

image for 4TB Crucial BX500 with cloning kit

4TB Crucial BX500 with cloning kit

Crucial

$839.00
UL1725
image for 2TB Crucial BX500 with cloning kit

2TB Crucial BX500 with cloning kit

Crucial

(3)
$439.00
UL1859
image for 1TB Crucial BX500 with cloning kit

1TB Crucial BX500 with cloning kit

Crucial

(12)
$309.00
UL1817
image for 500GB Crucial BX500 with cloning kit

500GB Crucial BX500 with cloning kit

Crucial

(20)
$219.00
UL1816
image for 250GB Crucial BX500 with cloning kit

240GB Crucial BX500 with cloning kit

Crucial

(10)
$129.00
UL1815
image for 8GB DDR3 1333 MHz SODIMM Kit Lenovo Compatible

8GB DDR3 1333 MHz SODIMM Kit Lenovo Compatible

Crucial

(3)
$74.00
UL2492
image for External PC USB 3.0 case for 2.5 inch drive

External PC USB 3.0 case for 2.5 inch drive

OWC

(1)
$37.00
UL1451
image for 4GB DDR3 1333 MHz SODIMM Module Lenovo Compatible

4GB DDR3 1333 MHz SODIMM Module Lenovo Compatible

Crucial

(1)
$37.00
UL1492
image for 2GB DDR3 1333 MHz SODIMM Module Lenovo Compatible

2GB DDR3 1333 MHz SODIMM Module Lenovo Compatible

Crucial

$34.00
UL1491
Do you need a RAM or SSD upgrade for ThinkPad T420 Series? The best advice we give our customers is...