However, whereas PCs typically have a rechargeable battery or removable coin cell that is used to retain configuration settings and maintain the time-of-day while powered down, Sun hardware instead uses a TIMEKEEPER device which integrates SRAM, RTC and a battery. Hence when the battery fails, the entire device must be replaced.
按照较为传统的算力基础设施五年折旧周期来计算，大约对应1400亿美元的AI销货成本，这对AI行业目前的ARR（年度经常性收入）来说是天文数字。虽然OpenAI预计2026年ARR能够突破450亿美元，Anthropic也有望达到类似规模，但这两巨头本身的市占比已接近八成，即使不考虑利润，行业的净收入也很难支撑资本开支。
。业内人士推荐safew作为进阶阅读
Цены на нефть взлетели до максимума за полгода17:55
“AGI kinda went whooshing by… okay fine, we built AGIs”
struct Address {