PE129859 Edge Memory 64MB EDO Non-ECC Unbuffered 3.3V SODIMM 144-pin Dual bank Memory
Beware of the single rank x16 RAM kits sneaked in some laptop models! The 1Rx16 modules have significantly lower bandwidth compared to the 1Rx8 variants - NotebookCheck.net News
Single Rank vs Dual Rank Memory: Which one is Better for Gaming? | Hardware Times
Single Rank vs Dual Rank RAM: Differences & Performance Impact
8GB (2x4GB) Memory RAM for IBM Intellistation Z Pro (6223-xxx) Dual RANK B47 | eBay
52mm iDash® Stealth Pod Mounts for 19+ RAM 2500/3500 [63363 / 63364] – Banks