Sony VGC-RM1 - Manual (Page 55)

55 n N
Using Your VAIO Computer
!
Always insert the correct memory card into the appropriate memory card slot.
SD memory cards with capacity of over 2 GB, such as SD High Capacity (SDHC) memory cards, are not supported.
Do not attempt to insert a different memory card or memory card adapter into a different memory card slot. An incompatible memory card or adapter
may be difficult to remove from the wrong slot and can cause damage to the access unit.
Use care when inserting or removing a memory card from the slot. Do not force the memory card in or out of the slot.
The CF (CompactFlash) memory card slot on the access unit supports Type I and Type II media.
The SD memory card slot on the access unit does not support the high-speed data transfer feature of the SD memory card.
Your computer has been tested and found compatible only with major memory card media available as of September 2006. However, not all memory
card media that meet the same conditions as the compatible media are guaranteed of compatibility.