4GB Memory for Toughbook 19 Mk4, Mk5, Toughbook 31 Mk1, Mk2, Toughbook 52 Mk3, Mk4, Toughbook 53 Mk1, Toughbook C1 Mk1, Mk2, Toughbook S9, Toughbook F9, Toughbook S10 Mk1, Genuine Panasonic Toughbook Memory.

A Note about using the CF-WMBA1004G to upgrade your toughbooks memory
The Toughbooks have 2 memory slots, most of the time, one of the slot is open for a memory upgrade but please confirm this prior to ordering. If you are ordering a Toughbook from our site, we can install it for you, just specify it in your comments on your order.

CF-WMBA1004G Memory Specifications
CF-WMBA1004G Memory Standard 
DDR3-1333/PC3-10600 

CF-WMBA1004G Memory Technology
DDR3 SDRAM

CF-WMBA1004G Memory Size
4 GB

CF-WMBA1004G Form Factor
SoDIMM

CF-WMBA1004G Memory Speed
1333 MHz

CF-WMBA1004G Error Checking
Non-ECC

CF-WMBA1004G Number of Modules
1 x 4 GB

CF-WMBA1004G Number of Pins
204-pin

CF-WMBA1004G Signal Processing
Unbuffered

CF-WMBA1004G Compatible Toughbook Laptops
Toughbook 19 MK4 and MK5
Toughbook 31 MK1 and MK2
Toughbook 52 MK3 and MK4
Toughbook 53 MK1
Toughbook C1 MK1 and MK2
Toughbook S9
Toughbook F9
Toughbook S10