BRAND NEW, FACTORY SEALED — NEVER OPENED
Apple Mac Studio (2025) — Model A3389- Apple M3 Ultra chip: 32-core CPU / 80-core GPU / 32-core Neural Engine- 512GB unified memory (819GB/s bandwidth)- 8TB SSD- Thunderbolt 5, HDMI, 10Gb Ethernet, Wi-Fi 6E, Bluetooth 5.3
This is the maxed-out 512GB memory configuration that Apple permanentlydiscontinued in March 2026 due to the global DRAM shortage — it cannot bepurchased new from Apple at any price. Apple's newly announced M5 UltraMac Studio brings back a 512GB option, but it doesn't ship until lateOctober 2026, and pricing for that memory tier starts well above $10,000.
512GB of unified memory is exceptionally rare in a personal computer.It lets you run massive LLMs (DeepSeek R1/V3, Llama 405B, Qwen) entirelyon-device — no cloud API costs, no data leaving your machine. Also idealfor 8K video, large-scale ML research, and any memory-bound workload.
CONDITION: Factory sealed, unopened box. Never powered on, neverregistered, no Apple ID ever signed in.
INCLUDED: Original sealed retail box, power cable, Thunderbolt 5(USB-C) Pro Cable.
SHIPPING: Ships fully insured with signature confirmation required.Serial number provided to Swappa for listing verification.
Serious inquiries only — happy to answer questions before you buy.
