Do not touch or let a metal object touch the contact area of memory card. Doing so may cause static electricity to destroy the data.

请勿触摸或用金属物品靠近存储卡的的接触区，否则有可能因产生静电导致资料损坏。

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That said, PC Perspective has put in some quality time with the DDRdrive X1, which places 4GB DRAM and 4GB NAND in parallel on a full height PCIe card, keeping that volatile memory of yours safely backed up on a static disk, just in case.

ENGADGET: DDRdrive's RAM-based SSD is snappy, costly