Discover more about dual-channel and multi-channel memory with our helpful guide. As has been. 5. I just purchased a new computer and want to upgrade the RAM. . Use 1 GB, 2 GB or 4 GB modules in each slot for the iMac (Early ). 2 SSD PCIE x4 SATA III SSD Slot Intel iH: [HOST]: Computer. High. No computer skills required. Slot: 2 x DDR4 SODIMM Graphics controller: Supports for HD Graphics VGA:1 x VGA,1 x 12Pin J_ VGA expansion pin. I have an additional 1TB. slot 2 new, channel B slot 1 old, slot 2 new). Use small outline dual inline memory modules (SO-DIMM) that meet all of. It comes with 8GB (2x 4GB DDR sticks), on 4 slots (max of 64GB). [HOST] › blog › single-dual-and-multi-channel-memory-modes. However, according to the hardware specifications for my laptop, there are only 2 x SODIMM slots available for use. Can I add. ZOTAC ZBOX Magnus ENV Barebone 2 x DDR4 / SODIMM Slot Max 32GB M. HDMI-compatible: 1 x HDMI-compatible. I have an Acer Aspire V (Intel Core iMQ) with 2 x dual channels. Open both of the holding clips, at either end of the RAM slot, by pushing them outwards until they are fully extended away from the RAM module. Unacceptable! Even the X-series used to have two slots! Simply seat the SO-DIMM in the slot, toggle the plastic retention levers to lock your new memory modules in place.