苹果开售512GB M5 Ultra Mac Studio，起价22299美元
据 TechRepublic 和 TechRadar 报道，苹果在线商店已于 10 月 28 日开售配备 512GB 统一内存的 M5 Ultra Mac Studio。该配置需搭配顶配 M5 Ultra（36 核 CPU、80 核 GPU），512GB 内存加价 15500 美元，最低总价 22299 美元，配 16TB SSD 则达 29799 美元。苹果称 M5 Ultra 最高支持 512GB 统一内存、内存带宽 1.2TB/s，新订单预计在 2026 年 11 月下旬至 12 月初交付。
TechRadar 指出，在内存涨价与供应紧张背景下苹果内存单价大幅上升，而 Meta 的 8160 亿参数 Muse Spark Open 即使 4-bit 也占约 493GB，单台 512GB Mac Studio 仍放不下。这为本地 AI 与创意用户提供了苹果内存最高的桌面机，但 TechRepublic 提醒更低价配置可能更具性价比。
- Apple now sells the M5 Ultra Mac Studio with 512GB of memory from $22,299, rising to as much as $29,799 with a 16TB SSD in tow
- The $15,500 upgrade costs about 3.9 times more per gigabyte than the same step on the M3 Ultra in 2025, roughly in line with soaring memory prices for PC
- The entry 512GB build costs less than a base Corolla; only the maxed-out model reaches Camry territory, and orders ship late November to early December
Apple has finally delivered the one Mac Studio configuration it left hanging in August.
The company's online store now lets buyers configure the M5 Ultra Mac Studio with 512GB of unified memory, right on the schedule it promised.
The catch is the price, and it is not a small catch: To unlock the option, you first need the top-tier M5 Ultra with a 36-core CPU and 80-core GPU, which starts at $6,799 with 96GB of memory and a 1TB SSD. Selecting 512GB then adds $15,500, for a minimum of $22,299.
A memory crisis meets top-of-the-line hardware
To even get to the pricing stated above, you first need the top-tier M5 Ultra with a 36-core CPU and 80-core GPU, which starts at $6,799 and includes 96GB of memory and a 1TB SSD. Selecting 512GB then adds $15,500, for a minimum of $22,299.