服务器DDR4为什么比DDR3贵|价格反差的三大真相,DDR4内存价格为何高于DDR3,揭秘三大价格差异真相
Why are DDR4 servers more expensive than DDR3? Three truths about the price difference. Why is the price of DDR4 memory higher than that of DDR3? Unveiling the truth behind the three price differences
以上为机器翻译结果，长、整句建议使用 人工翻译 。